EMDB-35108: The cryo-EM structure of human Bact-II complex

Basic information

Entry

Database: EMDB / ID: EMD-35108

• Title: The cryo-EM structure of human Bact-II complex

Sample

• Complex: The human Bact-II complex
  • Protein or peptide: x 39 types
  • RNA: x 4 types
• Ligand: x 4 types

• Keywords: spliceosome / Bact-II complex / RNA splicing / PRP2 / branching / SPLICING

Function / homology

Function:

negative regulation of chemokine-mediated signaling pathway / snoRNA splicing / U11/U12 snRNP / post-mRNA release spliceosomal complex / regulation of retinoic acid receptor signaling pathway / 3'-5' RNA helicase activity / U2 snRNP binding / U7 snRNA binding / histone pre-mRNA DCP binding / generation of catalytic spliceosome for first transesterification step / U7 snRNP / B-WICH complex / regulation of vitamin D receptor signaling pathway / histone pre-mRNA 3'end processing complex / cis assembly of pre-catalytic spliceosome / SLBP independent Processing of Histone Pre-mRNAs / SLBP Dependent Processing of Replication-Dependent Histone Pre-mRNAs / embryonic brain development / splicing factor binding / spliceosome conformational change to release U4 (or U4atac) and U1 (or U11) / protein methylation / U12-type spliceosomal complex / methylosome / nuclear retinoic acid receptor binding / Prp19 complex / 7-methylguanosine cap hypermethylation / positive regulation of androgen receptor activity / poly(A) binding / U1 snRNP binding / pICln-Sm protein complex / pre-mRNA binding / U2-type catalytic step 1 spliceosome / RNA splicing, via transesterification reactions / small nuclear ribonucleoprotein complex / sno(s)RNA-containing ribonucleoprotein complex / SMN-Sm protein complex / C2H2 zinc finger domain binding / regulation of mRNA splicing, via spliceosome / spliceosomal tri-snRNP complex / P granule / telomerase holoenzyme complex / U2-type spliceosomal complex / mRNA cis splicing, via spliceosome / positive regulation by host of viral transcription / U2-type precatalytic spliceosome / commitment complex / positive regulation of vitamin D receptor signaling pathway / telomerase RNA binding / U2-type prespliceosome assembly / nuclear vitamin D receptor binding / U2-type catalytic step 2 spliceosome / U4 snRNP / Regulation of gene expression in late stage (branching morphogenesis) pancreatic bud precursor cells / Notch binding / RUNX3 regulates NOTCH signaling / SAGA complex / U2 snRNP / positive regulation of mRNA splicing, via spliceosome / Basigin interactions / RNA Polymerase II Transcription Termination / NOTCH4 Intracellular Domain Regulates Transcription / positive regulation of transcription by RNA polymerase III / U1 snRNP / ubiquitin-ubiquitin ligase activity / WD40-repeat domain binding / NOTCH3 Intracellular Domain Regulates Transcription / pattern recognition receptor activity / positive regulation of neurogenesis / U2-type prespliceosome / K63-linked polyubiquitin modification-dependent protein binding / cyclosporin A binding / nuclear androgen receptor binding / precatalytic spliceosome / positive regulation of transcription by RNA polymerase I / Notch-HLH transcription pathway / positive regulation of transforming growth factor beta receptor signaling pathway / Formation of paraxial mesoderm / spliceosomal complex assembly / mRNA Splicing - Minor Pathway / regulation of alternative mRNA splicing, via spliceosome / SMAD binding / regulation of RNA splicing / antiviral innate immune response / mRNA 3'-splice site recognition / blastocyst development / protein localization to nucleus / spliceosomal tri-snRNP complex assembly / intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator / retinoic acid receptor signaling pathway / U5 snRNA binding / positive regulation of G1/S transition of mitotic cell cycle / U5 snRNP / transcription-coupled nucleotide-excision repair / positive regulation of viral genome replication / RNA processing / U2 snRNA binding / U6 snRNA binding / regulation of DNA repair / spliceosomal snRNP assembly / protein peptidyl-prolyl isomerization

Domain/homology:

PPIL4-like, cyclophilin domain / Cyclophilin-RNA interacting protein / Peptidyl-prolyl cis-trans isomerase like 2, U-box domain / Pre-mRNA-splicing factor CWC24-like / : / : / Intron-binding protein aquarius, beta-barrel / Intron-binding protein aquarius insert domain / : / CWF11 family / Intron-binding protein aquarius, N-terminal / Intron-binding protein aquarius N-terminal / Peptidyl-prolyl cis-trans isomerase E / Peptidyl-prolyl cis-trans isomerase E, RNA recognition motif / SF3B4, RNA recognition motif 2 / Splicing factor SF3a60 binding domain / Splicing factor SF3a60 binding domain / Cyclophilin-type peptidyl-prolyl cis-trans isomerase, cyclophilin A-like / Cactus-binding C-terminus of cactin protein / : / Replication stress response SDE2 C-terminal / mRNA splicing factor Cwf21 domain / Splicing factor 3A subunit 1, ubiquitin domain / cwf21 domain / SF3A2 domain / : / Pre-mRNA-splicing factor SF3a complex subunit 2 (Prp11) / STL11, N-terminal / U2 small nuclear ribonucleoprotein B'', RNA recognition motif 2 / U2 small nuclear ribonucleoprotein B'', RNA recognition motif 1 / Splicing factor SF3a60 /Prp9 subunit, C-terminal / SF3A3 domain / SF3a60/Prp9 C-terminal / Pre-mRNA-splicing factor SF3A3, of SF3a complex, Prp9 / : / SF3B4, RNA recognition motif 1 / DNA2/NAM7 helicase, helicase domain / DNA2/NAM7-like helicase / AAA domain / WD repeat Prp46/PLRG1-like / Splicing factor 3A subunit 1 / Zinc finger C-x8-C-x5-C-x3-H type (and similar) / Splicing factor 3B, subunit 5 / BUD31/G10-related, conserved site / : / : / : / G10 protein signature 1. / G10 protein signature 2. / SKI-interacting protein SKIP, SNW domain / SKI-interacting protein, SKIP / Splicing factor 3A subunit 1, conserved domain / SKIP/SNW domain / Pre-mRNA splicing factor PRP21 like protein / Myb-like DNA-binding domain / Pre-mRNA-splicing factor Cwf15/Cwc15 / HAT (Half-A-TPR) repeat / Cwf15/Cwc15 cell cycle control protein / Splicing factor 3B subunit 1 / Splicing factor 3B subunit 1 / Domain of unknown function DUF382 / Pre-mRNA-splicing factor Cwc2/Slt11 / Domain of unknown function (DUF382) / G10 protein / Pre-mRNA-splicing factor BUD31 / SWAP/Surp / Pre-mRNA splicing factor component Cdc5p/Cef1, C-terminal / SWAP/Surp superfamily / Surp module / pre-mRNA splicing factor component / Zinc-finger of C2H2 type / SURP motif repeat profile. / Suppressor-of-White-APricot splicing regulator / Initiation factor eIF-4 gamma, MA3 / MA3 domain / MI domain profile. / Domain in DAP-5, eIF4G, MA-3 and other proteins. / PHF5-like / PHF5-like protein / PSP, proline-rich / MIF4G domain / PSP / proline-rich domain in spliceosome associated proteins / Splicing factor 3B subunit 5/RDS3 complex subunit 10 / Splicing factor 3B subunit 10 (SF3b10) / Splicing factor 3B subunit 1-like / Small ribonucleoprotein associated, SmB/SmN / Spt5 C-terminal domain / Spt5 C-terminal nonapeptide repeat binding Spt4 / Matrin/U1-C, C2H2-type zinc finger / Zinc finger matrin-type profile. / Small nuclear ribonucleoprotein D1 / U-box domain profile. / Middle domain of eukaryotic initiation factor 4G (eIF4G) / MIF4G-like, type 3 / Modified RING finger domain / U-box domain / U2A'/phosphoprotein 32 family A, C-terminal / Zinc finger, CCCH-type superfamily / occurring C-terminal to leucine-rich repeats

Component:

E3 ubiquitin-protein ligase RNF113A / Pleiotropic regulator 1 / Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16 / RNA helicase aquarius / Splicing factor 3B subunit 1 / U5 small nuclear ribonucleoprotein 200 kDa helicase / U2 small nuclear ribonucleoprotein B'' / U2 small nuclear ribonucleoprotein A' / Small nuclear ribonucleoprotein-associated proteins B and B' / Protein BUD31 homolog / Small nuclear ribonucleoprotein E / Small nuclear ribonucleoprotein F / Small nuclear ribonucleoprotein G / Small nuclear ribonucleoprotein Sm D1 / Small nuclear ribonucleoprotein Sm D2 / Small nuclear ribonucleoprotein Sm D3 / Splicing factor 3A subunit 3 / RING-type E3 ubiquitin-protein ligase PPIL2 / Splicing factor 3B subunit 2 / SNW domain-containing protein 1 / 116 kDa U5 small nuclear ribonucleoprotein component / Splicing factor 3B subunit 3 / Splicing factor 3B subunit 4 / Splicing factor 3A subunit 2 / Splicing factor 3A subunit 1 / Pre-mRNA-processing-splicing factor 8 / PHD finger-like domain-containing protein 5A / Peptidyl-prolyl cis-trans isomerase-like 4 / U5 small nuclear ribonucleoprotein 40 kDa protein / Cell division cycle 5-like protein / Splicing factor 3B subunit 5 / Crooked neck-like protein 1 / Pre-mRNA-splicing factor CWC22 homolog / Pre-mRNA-splicing factor SYF1 / Pre-mRNA-splicing factor RBM22 / Spliceosome-associated protein CWC15 homolog / Peptidyl-prolyl cis-trans isomerase E / Serine/arginine repetitive matrix protein 2 / Peptidyl-prolyl cis-trans isomerase-like 1

• Biological species: Homo sapiens (human) / unidentified adenovirus
• Method: single particle reconstruction / cryo EM / Resolution: 4.2 Å
• Authors: Zhan X / Lu Y / Shi Y

Funding support

China, 1 items

Organization	Grant number	Country
National Natural Science Foundation of China (NSFC)		China

• Citation: Journal: To Be Published; Title: Molecular Basis for the Activation of Human Spliceosome; Authors: Zhan X / Lu Y / Shi Y

History

Deposition	Jan 11, 2023	-
Header (metadata) release	Jul 31, 2024	-
Map release	Jul 31, 2024	-
Update	Jul 31, 2024	-
Current status	Jul 31, 2024	Processing site: PDBj / Status: Released

Map

• File: Download / File: emd_35108.map.gz / Format: CCP4 / Size: 421.9 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES)
• Voxel size: X=Y=Z: 1.077 Å

Density

Contour Level	By AUTHOR: 0.23
Minimum - Maximum	-0.64137346 - 1.4226516
Average (Standard dev.)	0.0072896127 (±0.05691679)

• Symmetry: Space group: 1

Details

EMDB XML:

Map geometry	Axis order X Y Z Origin 0 0 0 Dimensions 480 480 480 Spacing 480 480 480
Cell	A=B=C: 516.96 Å α=β=γ: 90.0 °

Supplemental data

Half map: #2

• File: emd_35108_half_map_1.map

Half map: #1

• File: emd_35108_half_map_2.map

Sample components

Entire : The human Bact-II complex

• Entire: Name: The human Bact-II complex

Components

• Complex: The human Bact-II complex
  • Protein or peptide: Pre-mRNA-processing-splicing factor 8
  • RNA: U5 snRNA
  • Protein or peptide: 116 kDa U5 small nuclear ribonucleoprotein component
  • Protein or peptide: U5 small nuclear ribonucleoprotein 40 kDa protein
  • Protein or peptide: Pre-mRNA-splicing factor CWC22 homolog
  • Protein or peptide: RING finger protein 113A
  • RNA: U6 snRNA
  • RNA: U2 snRNA
  • Protein or peptide: Splicing factor 3B subunit 1
  • Protein or peptide: Splicing factor 3B subunit 3
  • Protein or peptide: Crooked neck-like protein 1
  • Protein or peptide: Cell division cycle 5-like protein
  • Protein or peptide: Spliceosome-associated protein CWC15 homolog
  • Protein or peptide: U2 small nuclear ribonucleoprotein B''
  • Protein or peptide: Splicing factor 3A subunit 3
  • Protein or peptide: RNA helicase aquarius
  • Protein or peptide: Pre-mRNA-splicing factor SYF1
  • Protein or peptide: Splicing factor 3B subunit 2
  • Protein or peptide: Splicing factor 3B subunit 4
  • Protein or peptide: PHD finger-like domain-containing protein 5A
  • Protein or peptide: Splicing factor 3B subunit 5
  • Protein or peptide: SNW domain-containing protein 1
  • Protein or peptide: Pleiotropic regulator 1
  • Protein or peptide: Peptidyl-prolyl cis-trans isomerase E
  • Protein or peptide: Splicing factor 3A subunit 2
  • RNA: pre-mRNA
  • Protein or peptide: Pre-mRNA-splicing factor RBM22
  • Protein or peptide: Protein BUD31 homolog
  • Protein or peptide: Serine/arginine repetitive matrix protein 2
  • Protein or peptide: Splicing factor 3A subunit 1
  • Protein or peptide: U5 small nuclear ribonucleoprotein 200 kDa helicase
  • Protein or peptide: Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16
  • Protein or peptide: Peptidyl-prolyl cis-trans isomerase-like 4
  • Protein or peptide: Peptidyl-prolyl cis-trans isomerase-like 1
  • Protein or peptide: RING-type E3 ubiquitin-protein ligase PPIL2
  • Protein or peptide: Small nuclear ribonucleoprotein-associated proteins B and B'
  • Protein or peptide: Small nuclear ribonucleoprotein Sm D1
  • Protein or peptide: Small nuclear ribonucleoprotein Sm D2
  • Protein or peptide: Small nuclear ribonucleoprotein F
  • Protein or peptide: Small nuclear ribonucleoprotein E
  • Protein or peptide: Small nuclear ribonucleoprotein G
  • Protein or peptide: Small nuclear ribonucleoprotein Sm D3
  • Protein or peptide: U2 small nuclear ribonucleoprotein A'
• Ligand: INOSITOL HEXAKISPHOSPHATE
• Ligand: GUANOSINE-5'-TRIPHOSPHATE
• Ligand: MAGNESIUM ION
• Ligand: ZINC ION

Supramolecule #1: The human Bact-II complex

• Supramolecule: Name: The human Bact-II complex / type: complex / ID: 1 / Parent: 0 ; Macromolecule list: #1-#3, #5, #21, #11, #6, #8, #24-#25, #10, #12, #15, #26-#27, #16, #9, #28-#31, #17, #19, #32-#33, #7, #14, #13, #20, #34, #4, #22-#23, #18, #35-#43
• Source (natural): Organism: Homo sapiens (human)

Macromolecule #1: Pre-mRNA-processing-splicing factor 8

• Macromolecule: Name: Pre-mRNA-processing-splicing factor 8 / type: protein_or_peptide / ID: 1 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 273.97425 KDa

Sequence

String:

MAGVFPYRGP GNPVPGPLAP LPDYMSEEKL QEKARKWQQL QAKRYAEKRK FGFVDAQKED MPPEHVRKII RDHGDMTNRK FRHDKRVYL GALKYMPHAV LKLLENMPMP WEQIRDVPVL YHITGAISFV NEIPWVIEPV YISQWGSMWI MMRREKRDRR H FKRMRFPP FDDEEPPLDY ADNILDVEPL EAIQLELDPE EDAPVLDWFY DHQPLRDSRK YVNGSTYQRW QFTLPMMSTL YR LANQLLT DLVDDNYFYL FDLKAFFTSK ALNMAIPGGP KFEPLVRDIN LQDEDWNEFN DINKIIIRQP IRTEYKIAFP YLY NNLPHH VHLTWYHTPN VVFIKTEDPD LPAFYFDPLI NPISHRHSVK SQEPLPDDDE EFELPEFVEP FLKDTPLYTD NTAN GIALL WAPRPFNLRS GRTRRALDIP LVKNWYREHC PAGQPVKVRV SYQKLLKYYV LNALKHRPPK AQKKRYLFRS FKATK FFQS TKLDWVEVGL QVCRQGYNML NLLIHRKNLN YLHLDYNFNL KPVKTLTTKE RKKSRFGNAF HLCREVLRLT KLVVDS HVQ YRLGNVDAFQ LADGLQYIFA HVGQLTGMYR YKYKLMRQIR MCKDLKHLIY YRFNTGPVGK GPGCGFWAAG WRVWLFF MR GITPLLERWL GNLLARQFEG RHSKGVAKTV TKQRVESHFD LELRAAVMHD ILDMMPEGIK QNKARTILQH LSEAWRCW K ANIPWKVPGL PTPIENMILR YVKAKADWWT NTAHYNRERI RRGATVDKTV CKKNLGRLTR LYLKAEQERQ HNYLKDGPY ITAEEAVAVY TTTVHWLESR RFSPIPFPPL SYKHDTKLLI LALERLKEAY SVKSRLNQSQ REELGLIEQA YDNPHEALSR IKRHLLTQR AFKEVGIEFM DLYSHLVPVY DVEPLEKITD AYLDQYLWYE ADKRRLFPPW IKPADTEPPP LLVYKWCQGI N NLQDVWET SEGECNVMLE SRFEKMYEKI DLTLLNRLLR LIVDHNIADY MTAKNNVVIN YKDMNHTNSY GIIRGLQFAS FI VQYYGLV MDLLVLGLHR ASEMAGPPQM PNDFLSFQDI ATEAAHPIRL FCRYIDRIHI FFRFTADEAR DLIQRYLTEH PDP NNENIV GYNNKKCWPR DARMRLMKHD VNLGRAVFWD IKNRLPRSVT TVQWENSFVS VYSKDNPNLL FNMCGFECRI LPKC RTSYE EFTHKDGVWN LQNEVTKERT AQCFLRVDDE SMQRFHNRVR QILMASGSTT FTKIVNKWNT ALIGLMTYFR EAVVN TQEL LDLLVKCENK IQTRIKIGLN SKMPSRFPPV VFYTPKELGG LGMLSMGHVL IPQSDLRWSK QTDVGITHFR SGMSHE EDQ LIPNLYRYIQ PWESEFIDSQ RVWAEYALKR QEAIAQNRRL TLEDLEDSWD RGIPRINTLF QKDRHTLAYD KGWRVRT DF KQYQVLKQNP FWWTHQRHDG KLWNLNNYRT DMIQALGGVE GILEHTLFKG TYFPTWEGLF WEKASGFEES MKWKKLTN A QRSGLNQIPN RRFTLWWSPT INRANVYVGF QVQLDLTGIF MHGKIPTLKI SLIQIFRAHL WQKIHESIVM DLCQVFDQE LDALEIETVQ KETIHPRKSY KMNSSCADIL LFASYKWNVS RPSLLADSKD VMDSTTTQKY WIDIQLRWGD YDSHDIERYA RAKFLDYTT DNMSIYPSPT GVLIAIDLAY NLHSAYGNWF PGSKPLIQQA MAKIMKANPA LYVLRERIRK GLQLYSSEPT E PYLSSQNY GELFSNQIIW FVDDTNVYRV TIHKTFEGNL TTKPINGAIF IFNPRTGQLF LKIIHTSVWA GQKRLGQLAK WK TAEEVAA LIRSLPVEEQ PKQIIVTRKG MLDPLEVHLL DFPNIVIKGS ELQLPFQACL KVEKFGDLIL KATEPQMVLF NLY DDWLKT ISSYTAFSRL ILILRALHVN NDRAKVILKP DKTTITEPHH IWPTLTDEEW IKVEVQLKDL ILADYGKKNN VNVA SLTQS EIRDIILGME ISAPSQQRQQ IAEIEKQTKE QSQLTATQTR TVNKHGDEII TSTTSNYETQ TFSSKTEWRV RAISA ANLH LRTNHIYVSS DDIKETGYTY ILPKNVLKKF ICISDLRAQI AGYLYGVSPP DNPQVKEIRC IVMVPQWGTH QTVHLP GQL PQHEYLKEME PLGWIHTQPN ESPQLSPQDV TTHAKIMADN PSWDGEKTII ITCSFTPGSC TLTAYKLTPS GYEWGRQ NT DKGNNPKGYL PSHYERVQML LSDRFLGFFM VPAQSSWNYN FMGVRHDPNM KYELQLANPK EFYHEVHRPS HFLNFALL Q EGEVYSADRE DLYA

UniProtKB: Pre-mRNA-processing-splicing factor 8

Macromolecule #3: 116 kDa U5 small nuclear ribonucleoprotein component

• Macromolecule: Name: 116 kDa U5 small nuclear ribonucleoprotein component / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 109.560625 KDa

Sequence

String:

MDTDLYDEFG NYIGPELDSD EDDDELGRET KDLDEMDDDD DDDDVGDHDD DHPGMEVVLH EDKKYYPTAE EVYGPEVETI VQEEDTQPL TEPIIKPVKT KKFTLMEQTL PVTVYEMDFL ADLMDNSELI RNVTLCGHLH HGKTCFVDCL IEQTHPEIRK R YDQDLCYT DILFTEQERG VGIKSTPVTV VLPDTKGKSY LFNIMDTPGH VNFSDEVTAG LRISDGVVLF IDAAEGVMLN TE RLIKHAV QERLAVTVCI NKIDRLILEL KLPPTDAYYK LRHIVDEVNG LISMYSTDEN LILSPLLGNV CFSSSQYSIC FTL GSFAKI YADTFGDINY QEFAKRLWGD IYFNPKTRKF TKKAPTSSSQ RSFVEFILEP LYKILAQVVG DVDTSLPRTL DELG IHLTK EELKLNIRPL LRLVCKKFFG EFTGFVDMCV QHIPSPKVGA KPKIEHTYTG GVDSDLGEAM SDCDPDGPLM CHTTK MYST DDGVQFHAFG RVLSGTIHAG QPVKVLGENY TLEDEEDSQI CTVGRLWISV ARYHIEVNRV PAGNWVLIEG VDQPIV KTA TITEPRGNEE AQIFRPLKFN TTSVIKIAVE PVNPSELPKM LDGLRKVNKS YPSLTTKVEE SGEHVILGTG ELYLDCV MH DLRKMYSEID IKVADPVVTF CETVVETSSL KCFAETPNKK NKITMIAEPL EKGLAEDIEN EVVQITWNRK KLGEFFQT K YDWDLLAARS IWAFGPDATG PNILVDDTLP SEVDKALLGS VKDSIVQGFQ WGTREGPLCD ELIRNVKFKI LDAVVAQEP LHRGGGQIIP TARRVVYSAF LMATPRLMEP YYFVEVQAPA DCVSAVYTVL ARRRGHVTQD APIPGSPLYT IKAFIPAIDS FGFETDLRT HTQGQAFSLS VFHHWQIVPG DPLDKSIVIR PLEPQPAPHL AREFMIKTRR RKGLSEDVSI SKFFDDPMLL E LAKQDVVL NYPM

UniProtKB: 116 kDa U5 small nuclear ribonucleoprotein component

Macromolecule #4: U5 small nuclear ribonucleoprotein 200 kDa helicase

• Macromolecule: Name: U5 small nuclear ribonucleoprotein 200 kDa helicase / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO / EC number: RNA helicase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 244.823422 KDa

Sequence

String:

MADVTARSLQ YEYKANSNLV LQADRSLIDR TRRDEPTGEV LSLVGKLEGT RMGDKAQRTK PQMQEERRAK RRKRDEDRHD INKMKGYTL LSEGIDEMVG IIYKPKTKET RETYEVLLSF IQAALGDQPR DILCGAADEV LAVLKNEKLR DKERRKEIDL L LGQTDDTR YHVLVNLGKK ITDYGGDKEI QNMDDNIDET YGVNVQFESD EEEGDEDVYG EVREEASDDD MEGDEAVVRC TL SANLVAS GELMSSKKKD LHPRDIDAFW LQRQLSRFYD DAIVSQKKAD EVLEILKTAS DDRECENQLV LLLGFNTFDF IKV LRQHRM MILYCTLLAS AQSEAEKERI MGKMEADPEL SKFLYQLHET EKEDLIREER SRRERVRQSR MDTDLETMDL DQGG EALAP RQVLDLEDLV FTQGSHFMAN KRCQLPDGSF RRQRKGYEEV HVPALKPKPF GSEEQLLPVE KLPKYAQAGF EGFKT LNRI QSKLYRAALE TDENLLLCAP TGAGKTNVAL MCMLREIGKH INMDGTINVD DFKIIYIAPM RSLVQEMVGS FGKRLA TYG ITVAELTGDH QLCKEEISAT QIIVCTPEKW DIITRKGGER TYTQLVRLII LDEIHLLHDD RGPVLEALVA RAIRNIE MT QEDVRLIGLS ATLPNYEDVA TFLRVDPAKG LFYFDNSFRP VPLEQTYVGI TEKKAIKRFQ IMNEIVYEKI MEHAGKNQ V LVFVHSRKET GKTARAIRDM CLEKDTLGLF LREGSASTEV LRTEAEQCKN LELKDLLPYG FAIHHAGMTR VDRTLVEDL FADKHIQVLV STATLAWGVN LPAHTVIIKG TQVYSPEKGR WTELGALDIL QMLGRAGRPQ YDTKGEGILI TSHGELQYYL SLLNQQLPI ESQMVSKLPD MLNAEIVLGN VQNAKDAVNW LGYAYLYIRM LRSPTLYGIS HDDLKGDPLL DQRRLDLVHT A ALMLDKNN LVKYDKKTGN FQVTELGRIA SHYYITNDTV QTYNQLLKPT LSEIELFRVF SLSSEFKNIT VREEEKLELQ KL LERVPIP VKESIEEPSA KINVLLQAFI SQLKLEGFAL MADMVYVTQS AGRLMRAIFE IVLNRGWAQL TDKTLNLCKM IDK RMWQSM CPLRQFRKLP EEVVKKIEKK NFPFERLYDL NHNEIGELIR MPKMGKTIHK YVHLFPKLEL SVHLQPITRS TLKV ELTIT PDFQWDEKVH GSSEAFWILV EDVDSEVILH HEYFLLKAKY AQDEHLITFF VPVFEPLPPQ YFIRVVSDRW LSCET QLPV SFRHLILPEK YPPPTELLDL QPLPVSALRN SAFESLYQDK FPFFNPIQTQ VFNTVYNSDD NVFVGAPTGS GKTICA EFA ILRMLLQSSE GRCVYITPME ALAEQVYMDW YEKFQDRLNK KVVLLTGETS TDLKLLGKGN IIISTPEKWD ILSRRWK QR KNVQNINLFV VDEVHLIGGE NGPVLEVICS RMRYISSQIE RPIRIVALSS SLSNAKDVAH WLGCSATSTF NFHPNVRP V PLELHIQGFN ISHTQTRLLS MAKPVYHAIT KHSPKKPVIV FVPSRKQTRL TAIDILTTCA ADIQRQRFLH CTEKDLIPY LEKLSDSTLK ETLLNGVGYL HEGLSPMERR LVEQLFSSGA IQVVVASRSL CWGMNVAAHL VIIMDTQYYN GKIHAYVDYP IYDVLQMVG HANRPLQDDE GRCVIMCQGS KKDFFKKFLY EPLPVESHLD HCMHDHFNAE IVTKTIENKQ DAVDYLTWTF L YRRMTQNP NYYNLQGISH RHLSDHLSEL VEQTLSDLEQ SKCISIEDEM DVAPLNLGMI AAYYYINYTT IELFSMSLNA KT KVRGLIE IISNAAEYEN IPIRHHEDNL LRQLAQKVPH KLNNPKFNDP HVKTNLLLQA HLSRMQLSAE LQSDTEEILS KAI RLIQAC VDVLSSNGWL SPALAAMELA QMVTQAMWSK DSYLKQLPHF TSEHIKRCTD KGVESVFDIM EMEDEERNAL LQLT DSQIA DVARFCNRYP NIELSYEVVD KDSIRSGGPV VVLVQLEREE EVTGPVIAPL FPQKREEGWW VVIGDAKSNS LISIK RLTL QQKAKVKLDF VAPATGAHNY TLYFMSDAYM GCDQEYKFSV DVKEAETDSD SD

UniProtKB: U5 small nuclear ribonucleoprotein 200 kDa helicase

Macromolecule #5: U5 small nuclear ribonucleoprotein 40 kDa protein

• Macromolecule: Name: U5 small nuclear ribonucleoprotein 40 kDa protein / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 39.359492 KDa

Sequence

String:

MIEQQKRKGP ELPLVPVKRQ RHELLLGAGS GPGAGQQQAT PGALLQAGPP RCSSLQAPIM LLSGHEGEVY CCKFHPNGST LASAGFDRL ILLWNVYGDC DNYATLKGHS GAVMELHYNT DGSMLFSAST DKTVAVWDSE TGERVKRLKG HTSFVNSCYP A RRGPQLVC TGSDDGTVKL WDIRKKAAIQ TFQNTYQVLA VTFNDTSDQI ISGGIDNDIK VWDLRQNKLT YTMRGHADSV TG LSLSSEG SYLLSNAMDN TVRVWDVRPF APKERCVKIF QGNVHNFEKN LLRCSWSPDG SKIAAGSADR FVYVWDTTSR RIL YKLPGH AGSINEVAFH PDEPIIISAS SDKRLYMGEI Q

UniProtKB: U5 small nuclear ribonucleoprotein 40 kDa protein

Macromolecule #9: Pre-mRNA-splicing factor SYF1

• Macromolecule: Name: Pre-mRNA-splicing factor SYF1 / type: protein_or_peptide / ID: 9 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 100.148711 KDa

Sequence

String:

MVVMARLSRP ERPDLVFEEE DLPYEEEIMR NQFSVKCWLR YIEFKQGAPK PRLNQLYERA LKLLPCSYKL WYRYLKARRA QVKHRCVTD PAYEDVNNCH ERAFVFMHKM PRLWLDYCQF LMDQGRVTHT RRTFDRALRA LPITQHSRIW PLYLRFLRSH P LPETAVRG YRRFLKLSPE SAEEYIEYLK SSDRLDEAAQ RLATVVNDER FVSKAGKSNY QLWHELCDLI SQNPDKVQSL NV DAIIRGG LTRFTDQLGK LWCSLADYYI RSGHFEKARD VYEEAIRTVM TVRDFTQVFD SYAQFEESMI AAKMETASEL GRE EEDDVD LELRLARFEQ LISRRPLLLN SVLLRQNPHH VHEWHKRVAL HQGRPREIIN TYTEAVQTVD PFKATGKPHT LWVA FAKFY EDNGQLDDAR VILEKATKVN FKQVDDLASV WCQCGELELR HENYDEALRL LRKATALPAR RAEYFDGSEP VQNRV YKSL KVWSMLADLE ESLGTFQSTK AVYDRILDLR IATPQIVINY AMFLEEHKYF EESFKAYERG ISLFKWPNVS DIWSTY LTK FIARYGGRKL ERARDLFEQA LDGCPPKYAK TLYLLYAQLE EEWGLARHAM AVYERATRAV EPAQQYDMFN IYIKRAA EI YGVTHTRGIY QKAIEVLSDE HAREMCLRFA DMECKLGEID RARAIYSFCS QICDPRTTGA FWQTWKDFEV RHGNEDTI K EMLRIRRSVQ ATYNTQVNFM ASQMLKVSGS ATGTVSDLAP GQSGMDDMKL LEQRAEQLAA EAERDQPLRA QSKILFVRS DASREELAEL AQQVNPEEIQ LGEDEDEDEM DLEPNEVRLE QQSVPAAVFG SLKED

UniProtKB: Pre-mRNA-splicing factor SYF1

Macromolecule #10: Crooked neck-like protein 1

• Macromolecule: Name: Crooked neck-like protein 1 / type: protein_or_peptide / ID: 10 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 100.610008 KDa

Sequence

String:

MTATVENLTF QKDTLGNAVD KNTSRLELRS YSLAGRHGST EPLVLAWSSQ FRRLTWGCAL DALHRSPCVA ASQHGVTHLI RSSRTPHST RCRKEDAQPG HHGNGAASVT AQARGQRSVL QVPLPVPRSC LFSESFVVSV SSQSRFLASV PGTGVQRSTA A DMAASTAA GKQRIPKVAK VKNKAPAEVQ ITAEQLLREA KERELELLPP PPQQKITDEE ELNDYKLRKR KTFEDNIRKN RT VISNWIK YAQWEESLKE IQRARSIYER ALDVDYRNIT LWLKYAEMEM KNRQVNHARN IWDRAITTLP RVNQFWYKYT YME EMLGNV AGARQVFERW MEWQPEEQAW HSYINFELRY KEVDRARTIY ERFVLVHPDV KNWIKYARFE EKHAYFAHAR KVYE RAVEF FGDEHMDEHL YVAFAKFEEN QKEFERVRVI YKYALDRISK QDAQELFKNY TIFEKKFGDR RGIEDIIVSK RRFQY EEEV KANPHNYDAW FDYLRLVESD AEAEAVREVY ERAIANVPPI QEKRHWKRYI YLWINYALYE ELEAKDPERT RQVYQA SLE LIPHKKFTFA KMWILYAQFE IRQKNLSLAR RALGTSIGKC PKNKLFKVYI ELELQLREFD RCRKLYEKFL EFGPENC TS WIKFAELETI LGDIDRARAI YELAISQPRL DMPEVLWKSY IDFEIEQEET ERTRNLYRRL LQRTQHVKVW ISFAQFEL S SGKEGSLTKC RQIYEEANKT MRNCEEKEER LMLLESWRSF EEEFGTASDK ERVDKLMPEK VKKRRKVQTD DGSDAGWEE YFDYIFPEDA ANQPNLKLLA MAKLWKKQQQ EKEDAEHHPD EDVDESES

UniProtKB: Crooked neck-like protein 1

Macromolecule #11: RING finger protein 113A

• Macromolecule: Name: RING finger protein 113A / type: protein_or_peptide / ID: 11 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 38.847199 KDa

Sequence

String:

MAEQLSPGKA VDQVCTFLFK KPGRKGAAGR RKRPACDPEP GESGSSSDEG CTVVRPEKKR VTHNPMIQKT RDSGKQKAAY GDLSSEEEE ENEPESLGVV YKSTRSAKPV GPEDMGATAV YELDTEKERD AQAIFERSQK IQEELRGKED DKIYRGINNY Q KYMKPKDT SMGNASSGMV RKGPIRAPEH LRATVRWDYQ PDICKDYKET GFCGFGDSCK FLHDRSDYKH GWQIERELDE GR YGVYEDE NYEVGSDDEE IPFKCFICRQ SFQNPVVTKC RHYFCESCAL QHFRTTPRCY VCDQQTNGVF NPAKELIAKL EKH RATGEG GASDLPEDPD EDAIPIT

UniProtKB: E3 ubiquitin-protein ligase RNF113A

Macromolecule #12: Cell division cycle 5-like protein

• Macromolecule: Name: Cell division cycle 5-like protein / type: protein_or_peptide / ID: 12 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 92.406883 KDa

Sequence

String:

MPRIMIKGGV WRNTEDEILK AAVMKYGKNQ WSRIASLLHR KSAKQCKARW YEWLDPSIKK TEWSREEEEK LLHLAKLMPT QWRTIAPII GRTAAQCLEH YEFLLDKAAQ RDNEEETTDD PRKLKPGEID PNPETKPARP DPIDMDEDEL EMLSEARARL A NTQGKKAK RKAREKQLEE ARRLAALQKR RELRAAGIEI QKKRKRKRGV DYNAEIPFEK KPALGFYDTS EENYQALDAD FR KLRQQDL DGELRSEKEG RDRKKDKQHL KRKKESDLPS AILQTSGVSE FTKKRSKLVL PAPQISDAEL QEVVKVGQAS EIA RQTAEE SGITNSASST LLSEYNVTNN SVALRTPRTP ASQDRILQEA QNLMALTNVD TPLKGGLNTP LHESDFSGVT PQRQ VVQTP NTVLSTPFRT PSNGAEGLTP RSGTTPKPVI NSTPGRTPLR DKLNINPEDG MADYSDPSYV KQMERESREH LRLGL LGLP APKNDFEIVL PENAEKELEE REIDDTYIED AADVDARKQA IRDAERVKEM KRMHKAVQKD LPRPSEVNET ILRPLN VEP PLTDLQKSEE LIKKEMITML HYDLLHHPYE PSGNKKGKTV GFGTNNSEHI TYLEHNPYEK FSKEELKKAQ DVLVQEM EV VKQGMSHGEL SSEAYNQVWE ECYSQVLYLP GQSRYTRANL ASKKDRIESL EKRLEINRGH MTTEAKRAAK MEKKMKIL L GGYQSRAMGL MKQLNDLWDQ IEQAHLELRT FEELKKHEDS AIPRRLECLK EDVQRQQERE KELQHRYADL LLEKETLKS KF

UniProtKB: Cell division cycle 5-like protein

Macromolecule #13: Protein BUD31 homolog

• Macromolecule: Name: Protein BUD31 homolog / type: protein_or_peptide / ID: 13 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 17.03285 KDa

Sequence

String:

MPKVKRSRKA PPDGWELIEP TLDELDQKMR EAETEPHEGK RKVESLWPIF RIHHQKTRYI FDLFYKRKAI SRELYEYCIK EGYADKNLI AKWKKQGYEN LCCLRCIQTR DTNFGTNCIC RVPKSKLEVG RIIECTHCGC RGCSG

UniProtKB: Protein BUD31 homolog

Macromolecule #14: Pre-mRNA-splicing factor RBM22

• Macromolecule: Name: Pre-mRNA-splicing factor RBM22 / type: protein_or_peptide / ID: 14 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 46.959555 KDa

Sequence

String:

MATSLGSNTY NRQNWEDADF PILCQTCLGE NPYIRMTKEK YGKECKICAR PFTVFRWCPG VRMRFKKTEV CQTCSKLKNV CQTCLLDLE YGLPIQVRDA GLSFKDDMPK SDVNKEYYTQ NMEREISNSD GTRPVGMLGK ATSTSDMLLK LARTTPYYKR N RPHICSFW VKGECKRGEE CPYRHEKPTD PDDPLADQNI KDRYYGINDP VADKLLKRAS TMPRLDPPED KTITTLYVGG LG DTITETD LRNHFYQFGE IRTITVVQRQ QCAFIQFATR QAAEVAAEKS FNKLIVNGRR LNVKWGRSQA ARGKEKEKDG TTD SGIKLE PVPGLPGALP PPPAAEEEAS ANYFNLPPSG PPAVVNIALP PPPGIAPPPP PGFGPHMFHP MGPPPPFMRA PGPI HYPSQ DPQRMGAHAG KHSSP

UniProtKB: Pre-mRNA-splicing factor RBM22

Macromolecule #15: Spliceosome-associated protein CWC15 homolog

• Macromolecule: Name: Spliceosome-associated protein CWC15 homolog / type: protein_or_peptide / ID: 15 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 26.674447 KDa

Sequence

String:

MTTAARPTFE PARGGRGKGE GDLSQLSKQY SSRDLPSHTK IKYRQTTQDA PEEVRNRDFR RELEERERAA AREKNRDRPT REHTTSSSV SKKPRLDQIP AANLDADDPL TDEEDEDFEE ESDDDDTAAL LAELEKIKKE RAEEQARKEQ EQKAEEERIR M ENILSGNP LLNLTGPSQP QANFKVKRRW DDDVVFKNCA KGVDDQKKDK RFVNDTLRSE FHKKFMEKYI K

UniProtKB: Spliceosome-associated protein CWC15 homolog

Macromolecule #16: RNA helicase aquarius

• Macromolecule: Name: RNA helicase aquarius / type: protein_or_peptide / ID: 16 / Number of copies: 1 / Enantiomer: LEVO / EC number: RNA helicase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 171.502453 KDa

Sequence

String:

MAAPAQPKKI VAPTVSQINA EFVTQLACKY WAPHIKKKSP FDIKVIEDIY EKEIVKSRFA IRKIMLLEFS QYLENYLWMN YSPEVSSKA YLMSICCMVN EKFRENVPAW EIFKKKPDHF PFFFKHILKA ALAETDGEFS LHEQTVLLLF LDHCFNSLEV D LIRSQVQQ LISLPMWMGL QLARLELELK KTPKLRKFWN LIKKNDEKMD PEAREQAYQE RRFLSQLIQK FISVLKSVPL SE PVTMDKV HYCERFIELM IDLEALLPTR RWFNTILDDS HLLVHCYLSN LVRREEDGHL FSQLLDMLKF YTGFEINDQT GNA LTENEM TTIHYDRITS LQRAAFAHFP ELYDFALSNV AEVDTRESLV KFFGPLSSNT LHQVASYLCL LPTLPKNEDT TFDK EFLLE LLVSRHERRI SQIQQLNQMP LYPTEKIIWD ENIVPTEYYS GEGCLALPKL NLQFLTLHDY LLRNFNLFRL ESTYE IRQD IEDSVSRMKP WQSEYGGVVF GGWARMAQPI VAFTVVEVAK PNIGENWPTR VRADVTINLN VRDHIKDEWE GLRKHD VCF LITVRPTKPY GTKFDRRRPF IEQVGLVYVR GCEIQGMLDD KGRVIEDGPE PRPNLRGESR TFRVFLDPNQ YQQDMTN TI QNGAEDVYET FNIIMRRKPK ENNFKAVLET IRNLMNTDCV VPDWLHDIIL GYGDPSSAHY SKMPNQIATL DFNDTFLS I EHLKASFPGH NVKVTVEDPA LQIPPFRITF PVRSGKGKKR KDADVEDEDT EEAKTLIVEP HVIPNRGPYP YNQPKRNTI QFTHTQIEAI RAGMQPGLTM VVGPPGTGKT DVAVQIISNI YHNFPEQRTL IVTHSNQALN QLFEKIMALD IDERHLLRLG HGEEELETE KDFSRYGRVN YVLARRIELL EEVKRLQKSL GVPGDASYTC ETAGYFFLYQ VMSRWEEYIS KVKNKGSTLP D VTEVSTFF PFHEYFANAP QPIFKGRSYE EDMEIAEGCF RHIKKIFTQL EEFRASELLR SGLDRSKYLL VKEAKIIAMT CT HAALKRH DLVKLGFKYD NILMEEAAQI LEIETFIPLL LQNPQDGFSR LKRWIMIGDH HQLPPVIKNM AFQKYSNMEQ SLF TRFVRV GVPTVDLDAQ GRARASLCNL YNWRYKNLGN LPHVQLLPEF STANAGLLYD FQLINVEDFQ GVGESEPNPY FYQN LGEAE YVVALFMYMC LLGYPADKIS ILTTYNGQKH LIRDIINRRC GNNPLIGRPN KVTTVDRFQG QQNDYILLSL VRTRA VGHL RDVRRLVVAM SRARLGLYIF ARVSLFQNCF ELTPAFSQLT ARPLHLHIIP TEPFPTTRKN GERPSHEVQI IKNMPQ MAN FVYNMYMHLI QTTHHYHQTL LQLPPAMVEE GEEVQNQETE LETEEEAMTV QADIIPSPTD TSCRQETPAF QTDTTPS ET GATSTPEAIP ALSETTPTVV GAVSAPAEAN TPQDATSAPE ETK

UniProtKB: RNA helicase aquarius

Macromolecule #17: SNW domain-containing protein 1

• Macromolecule: Name: SNW domain-containing protein 1 / type: protein_or_peptide / ID: 17 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 61.69068 KDa

Sequence

String:

MALTSFLPAP TQLSQDQLEA EEKARSQRSR QTSLVSSRRE PPPYGYRKGW IPRLLEDFGD GGAFPEIHVA QYPLDMGRKK KMSNALAIQ VDSEGKIKYD AIARQGQSKD KVIYSKYTDL VPKEVMNADD PDLQRPDEEA IKEITEKTRV ALEKSVSQKV A AAMPVRAA DKLAPAQYIR YTPSQQGVAF NSGAKQRVIR MVEMQKDPME PPRFKINKKI PRGPP(SEP)PPAP VMHSPSRK M TVKEQQEWKI PPCISNWKNA KGYTIPLDKR LAADGRGLQT VHINENFAKL AEALYIADRK AREAVEMRAQ VERKMAQKE KEKHEEKLRE MAQKARERRA GIKTHVEKED GEARERDEIR HDRRKERQHD RNLSRAAPDK RSKLQRNENR DISEVIALGV PNPRTSNEV QYDQRLFNQS KGMDSGFAGG EDEIYNVYDQ AWRGGKDMAQ SIYRPSKNLD KDMYGDDLEA RIKTNRFVPD K EFSGSDRR QRGREGPVQF EEDPFGLDKF LEEAKQHGGS KRPSDSSRPK EHEHEGKKRR KE

UniProtKB: SNW domain-containing protein 1

Macromolecule #18: Peptidyl-prolyl cis-trans isomerase-like 1

• Macromolecule: Name: Peptidyl-prolyl cis-trans isomerase-like 1 / type: protein_or_peptide / ID: 18 / Number of copies: 1 / Enantiomer: LEVO / EC number: peptidylprolyl isomerase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 18.257805 KDa

Sequence

String:

MAAIPPDSWQ PPNVYLETSM GIIVLELYWK HAPKTCKNFA ELARRGYYNG TKFHRIIKDF MIQGGDPTGT GRGGASIYGK QFEDELHPD LKFTGAGILA MANAGPDTNG SQFFVTLAPT QWLDGKHTIF GRVCQGIGMV NRVGMVETNS QDRPVDDVKI I KAYPSG

UniProtKB: Peptidyl-prolyl cis-trans isomerase-like 1

Macromolecule #19: Pleiotropic regulator 1

• Macromolecule: Name: Pleiotropic regulator 1 / type: protein_or_peptide / ID: 19 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 57.280758 KDa

Sequence

String:

MVEEVQKHSV HTLVFRSLKR THDMFVADNG KPVPLDEESH KRKMAIKLRN EYGPVLHMPT SKENLKEKGP QNATDSYVHK QYPANQGQE VEYFVAGTHP YPPGPGVALT ADTKIQRMPS ESAAQSLAVA LPLQTKADAN RTAPSGSEYR HPGASDRPQP T AMNSIVME TGNTKNSALM AKKAPTMPKP QWHPPWKLYR VISGHLGWVR CIAVEPGNQW FVTGSADRTI KIWDLASGKL KL SLTGHIS TVRGVIVSTR SPYLFSCGED KQVKCWDLEY NKVIRHYHGH LSAVYGLDLH PTIDVLVTCS RDSTARIWDV RTK ASVHTL SGHTNAVATV RCQAAEPQII TGSHDTTIRL WDLVAGKTRV TLTNHKKSVR AVVLHPRHYT FASGSPDNIK QWKF PDGSF IQNLSGHNAI INTLTVNSDG VLVSGADNGT MHLWDWRTGY NFQRVHAAVQ PGSLDSESGI FACAFDQSES RLLTA EADK TIKVYREDDT ATEETHPVSW KPEIIKRKRF

UniProtKB: Pleiotropic regulator 1

Macromolecule #20: Serine/arginine repetitive matrix protein 2

• Macromolecule: Name: Serine/arginine repetitive matrix protein 2 / type: protein_or_peptide / ID: 20 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 300.255312 KDa

Sequence

String:

MYNGIGLPTP RGSGTNGYVQ RNLSLVRGRR GERPDYKGEE ELRRLEAALV KRPNPDILDH ERKRRVELRC LELEEMMEEQ GYEEQQIQE KVATFRLMLL EKDVNPGGKE ETPGQRPAVT ETHQLAELNE KKNERLRAAF GISDSYVDGS SFDPQRRARE A KQPAPEPP KPYSLVRESS SSRSPTPKQK KKKKKKDRGR RSESSSPRRE RKKSSKKKKH RSESESKKRK HRSPTPKSKR KS KDKKRKR SRSTTPAPKS RRAHRSTSAD SASSSDTSRS RSRSAAAKTH TTALAGRSPS PASGRRGEGD APFSEPGTTS TQR PSSPET ATKQPSSPYE DKDKDKKEKS ATRPSPSPER SSTGPEPPAP TPLLAERHGG SPQPLATTPL SQEPVNPPSE ASPT RDRSP PKSPEKLPQS SSSESSPPSP QPTKVSRHAS SSPESPKPAP APGSHREISS SPTSKNRSHG RAKRDKSHSH TPSRR MGRS RSPATAKRGR SRSRTPTKRG HSRSRSPQWR RSRSAQRWGR SRSPQRRGRS RSPQRPGWSR SRNTQRRGRS RSARRG RSH SRSPATRGRS RSRTPARRGR SRSRTPARRR SRSRTPTRRR SRSRTPARRG RSRSRTPARR RSRTRSPVRR RSRSRSP AR RSGRSRSRTP ARRGRSRSRT PARRGRSRSR TPARRSGRSR SRTPARRGRS RSRTPRRGRS RSRSLVRRGR SHSRTPQR R GRSGSSSERK NKSRTSQRRS RSNSSPEMKK SRISSRRSRS LSSPRSKAKS RLSLRRSLSG SSPCPKQKSQ TPPRRSRSG SSQPKAKSRT PPRRSRSSSS PPPKQKSKTP SRQSHSSSSP HPKVKSGTPP RQGSITSPQA NEQSVTPQRR SCFESSPDPE LKSRTPSRH SCSGSSPPRV KSSTPPRQSP SRSSSPQPKV KAIISPRQRS HSGSSSPSPS RVTSRTTPRR SRSVSPCSNV E SRLLPRYS HSGSSSPDTK VKPETPPRQS HSGSISPYPK VKAQTPPGPS LSGSKSPCPQ EKSKDSLVQS CPGSLSLCAG VK SSTPPGE SYFGVSSLQL KGQSQTSPDH RSDTSSPEVR QSHSESPSLQ SKSQTSPKGG RSRSSSPVTE LASRSPIRQD RGE FSASPM LKSGMSPEQS RFQSDSSSYP TVDSNSLLGQ SRLETAESKE KMALPPQEDA TASPPRQKDK FSPFPVQDRP ESSL VFKDT LRTPPRERSG AGSSPETKEQ NSALPTSSQD EELMEVVEKS EEPAGQILSH LSSELKEMST SNFESSPEVE ERPAV SLTL DQSQSQASLE AVEVPSMASS WGGPHFSPEH KELSNSPLRE NSFGSPLEFR NSGPLGTEMN TGFSSEVKED LNGPFL NQL ETDPSLDMKE QSTRSSGHSS SELSPDAVEK AGMSSNQSIS SPVLDAVPRT PSRERSSSAS SPEMKDGLPR TPSRRSR SG SSPGLRDGSG TPSRHSLSGS SPGMKDIPRT PSRGRSECDS SPEPKALPQT PRPRSRSPSS PELNNKCLTP QRERSGSE S SVDQKTVART PLGQRSRSGS SQELDVKPSA SPQERSESDS SPDSKAKTRT PLRQRSRSGS SPEVDSKSRL SPRRSRSGS SPEVKDKPRA APRAQSGSDS SPEPKAPAPR ALPRRSRSGS SSKGRGPSPE GSSSTESSPE HPPKSRTARR GSRSSPEPKT KSRTPPRRR SSRSSPELTR KARLSRRSRS ASSSPETRSR TPPRHRRSPS VSSPEPAEKS RSSRRRRSAS SPRTKTTSRR G RSPSPKPR GLQRSRSRSR REKTRTTRRR DRSGSSQSTS RRRQRSRSRS RVTRRRRGGS GYHSRSPARQ ESSRTSSRRR RG RSRTPPT SRKRSRSRTS PAPWKRSRSR ASPATHRRSR SRTPLISRRR SRSRTSPVSR RRSRSRTSVT RRRSRSRASP VSR RRSRSR TPPVTRRRSR SRTPTTRRRS RSRTPPVTRR RSRSRTPPVT RRRSRSRTSP ITRRRSRSRT SPVTRRRSRS RTSP VTRRR SRSRTSPVTR RRSRSRTPPA IRRRSRSRTP LLPRKRSRSR SPLAIRRRSR SRTPRTARGK RSLTRSPPAI RRRSA SGSS SDRSRSATPP ATRNHSGSRT PPVALNSSRM SCFSRPSMSP TPLDRCRSPG MLEPLGSSRT PMSVLQQAGG SMMDGP GPR IPDHQRTSVP ENHAQSRIAL ALTAISLGTA RPPPSMSAAG LAARMSQVPA PVPLMSLRTA PAANLASRIP AASAAAM NL ASARTPAIPT AVNLADSRTP AAAAAMNLAS PRTAVAPSAV NLADPRTPTA PAVNLAGART PAALAALSLT GSGTPPTA A NYPSSSRTPQ APASANLVGP RSAHATAPVN IAGSRTAAAL APASLTSARM APALSGANLT SPRVPLSAYE RVSGRTSPP LLDRARSRTP PSAPSQSRMT SERAPSPSSR MGQAPSQSLL PPAQDQPRSP VPSAFSDQSR CLIAQTTPVA GSQSLSSGAV ATTTSSAGD HNGMLSVPAP GVPHSDVGEP PASTGAQQPS ALAALQPAKE RRSSSSSSSS SSSSSSSSSS SSSSSSSGSS S SDSEGSSL PVQPEVALKR VPSPTPAPKE AVREGRPPEP TPAKRKRRSS SSSSSSSSSS SSSSSSSSSS SSSSSSSSSS SS SSSSSSS SPSPAKPGPQ ALPKPASPKK PPPGERRSRS PRKPIDSLRD SRSLSYSPVE RRRPSPQPSP RDQQSSSSER GSR RGQRGD SRSPSHKRRR ETPSPRPMRH RSSRSP

UniProtKB: Serine/arginine repetitive matrix protein 2

Macromolecule #21: Pre-mRNA-splicing factor CWC22 homolog

• Macromolecule: Name: Pre-mRNA-splicing factor CWC22 homolog / type: protein_or_peptide / ID: 21 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 105.646578 KDa

Sequence

String:

MKSSVAQIKP SSGHDRRENL NSYQRNSSPE DRYEEQERSP RDRDYFDYSR SDYEHSRRGR SYDSSMESRN RDREKRRERE RDTDRKRSR KSPSPGRRNP ETSVTQSSSA QDEPATKKKK DELDPLLTRT GGAYIPPAKL RMMQEQITDK NSLAYQRMSW E ALKKSING LINKVNISNI SIIIQELLQE NIVRGRGLLS RSVLQAQSAS PIFTHVYAAL VAIINSKFPQ IGELILKRLI LN FRKGYRR NDKQLCLTAS KFVAHLINQN VAHEVLCLEM LTLLLERPTD DSVEVAIGFL KECGLKLTQV SPRGINAIFE RLR NILHES EIDKRVQYMI EVMFAVRKDG FKDHPIILEG LDLVEEDDQF THMLPLEDDY NPEDVLNVFK MDPNFMENEE KYKA IKKEI LDEGDTDSNT DQDAGSSEED EEEEEEEGEE DEEGQKVTIH DKTEINLVSF RRTIYLAIQS SLDFEECAHK LLKME FPES QTKELCNMIL DCCAQQRTYE KFFGLLAGRF CMLKKEYMES FEGIFKEQYD TIHRLETNKL RNVAKMFAHL LYTDSL PWS VLECIKLSEE TTTSSSRIFV KIFFQELCEY MGLPKLNARL KDETLQPFFE GLLPRDNPRN TRFAINFFTS IGLGGLT DE LREHLKNTPK VIVAQKPDVE QNKSSPSSSS SASSSSESDS SDSDSDSSDS SSESSSEESD SSSISSHSSA SANDVRKK G HGKTRSKEVD KLIRNQQTND RKQKERRQEH GHQETRTERE RRSEKHRDQN SSGSNWRDPI TKYTSDKDVP SERNNYSRV ANDRDQEMHI DLENKHGDPK KKRGERRNSF SENEKHTHRI KDSENFRRKD RSKSKEMNRK HSGSRSDEDR YQNGAERRWE KSSRYSEQS RESKKNQDRR REKSPAKQK

UniProtKB: Pre-mRNA-splicing factor CWC22 homolog

Macromolecule #22: Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16

• Macromolecule: Name: Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16; type: protein_or_peptide / ID: 22 / Number of copies: 1 / Enantiomer: LEVO / EC number: RNA helicase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 119.443633 KDa

Sequence

String:

MATPAGLERW VQDELHSVLG LSERHVAQFL IGTAQRCTSA EEFVQRLRDT DTLDLSGPAR DFALRLWNKV PRKAVVEKPA RAAEREARA LLEKNRSYRL LEDSEESSEE TVSRAGSSLQ KKRKKRKHLR KKREEEEEEE ASEKGKKKTG GSKQQTEKPE S EDEWERTE RERLQDLEER DAFAERVRQR DKDRTRNVLE RSDKKAYEEA QKRLKMAEED RKAMVPELRK KSRREYLAKR ER EKLEDLE AELADEEFLF GDVELSRHER QELKYKRRVR DLAREYRAAG EQEKLEATNR YHMPKETRGQ PARAVDLVEE ESG APGEEQ RRWEEARLGA ASLKFGARDA ASQEPKYQLV LEEEETIEFV RATQLQGDEE PSAPPTSTQA QQKESIQAVR RSLP VFPFR EELLAAIANH QVLIIEGETG SGKTTQIPQY LFEEGYTNKG MKIACTQPRR VAAMSVAARV AREMGVKLGN EVGYS IRFE DCTSERTVLR YMTDGMLLRE FLSEPDLASY SVVMVDEAHE RTLHTDILFG LIKDVARFRP ELKVLVASAT MDTARF STF FDDAPVFRIP GRRFPVDIFY TKAPEADYLE ACVVSVLQIH VTQPPGDILV FLTGQEEIEA ACEMLQDRCR RLGSKIR EL LVLPIYANLP SDMQARIFQP TPPGARKVVV ATNIAETSLT IEGIIYVLDP GFCKQKSYNP RTGMESLTVT PCSKASAN Q RAGRAGRVAA GKCFRLYTAW AYQHELEETT VPEIQRTSLG NVVLLLKSLG IHDLMHFDFL DPPPYETLLL ALEQLYALG ALNHLGELTT SGRKMAELPV DPMLSKMILA SEKYSCSEEI LTVAAMLSVN NSIFYRPKDK VVHADNARVN FFLPGGDHLV LLNVYTQWA ESGYSSQWCY ENFVQFRSMR RARDVREQLE GLLERVEVGL SSCQGDYIRV RKAITAGYFY HTARLTRSGY R TVKQQQTV FIHPNSSLFE QQPRWLLYHE LVLTTKEFMR QVLEIESSWL LEVAPHYYKA KELEDPHAKK MPKKIGKTRE EL G

UniProtKB: Pre-mRNA-splicing factor ATP-dependent RNA helicase DHX16

Macromolecule #23: Peptidyl-prolyl cis-trans isomerase-like 4

• Macromolecule: Name: Peptidyl-prolyl cis-trans isomerase-like 4 / type: protein_or_peptide / ID: 23 / Number of copies: 1 / Enantiomer: LEVO / EC number: peptidylprolyl isomerase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 57.324176 KDa

Sequence

String:

MAVLLETTLG DVVIDLYTEE RPRACLNFLK LCKIKYYNYC LIHNVQRDFI IQTGDPTGTG RGGESIFGQL YGDQASFFEA EKVPRIKHK KKGTVSMVNN GSDQHGSQFL ITTGENLDYL DGVHTVFGEV TEGMDIIKKI NETFVDKDFV PYQDIRINHT V ILDDPFDD PPDLLIPDRS PEPTREQLDS GRIGADEEID DFKGRSAEEV EEIKAEKEAK TQAILLEMVG DLPDADIKPP EN VLFVCKL NPVTTDEDLE IIFSRFGPIR SCEVIRDWKT GESLCYAFIE FEKEEDCEKA FFKMDNVLID DRRIHVDFSQ SVA KVKWKG KGGKYTKSDF KEYEKEQDKP PNLVLKDKVK PKQDTKYDLI LDEQAEDSKS SHSHTSKKHK KKTHHCSEEK EDED YMPIK NTNQDIYREM GFGHYEEEES CWEKQKSEKR DRTQNRSRSR SRERDGHYSN SHKSKYQTDL YERERSKKRD RSRSP KKSK DKEKSKYR

UniProtKB: Peptidyl-prolyl cis-trans isomerase-like 4

Macromolecule #24: Splicing factor 3B subunit 1

• Macromolecule: Name: Splicing factor 3B subunit 1 / type: protein_or_peptide / ID: 24 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 146.024938 KDa

Sequence

String:

MAKIAKTHED IEAQIREIQG KKAALDEAQG VGLDSTGYYD QEIYGGSDSR FAGYVTSIAA TELEDDDDDY SSSTSLLGQK KPGYHAPVA LLNDIPQSTE QYDPFAEHRP PKIADREDEY KKHRRTMIIS PERLDPFADG GKTPDPKMNA RTYMDVMREQ H LTKEEREI RQQLAEKAKA GELKVVNGAA ASQPPSKRKR RWDQTADQTP GATPKKLSSW DQAETPGHTP SLRWDETPGR AK GSETPGA TPGSKIWDPT PSHTPAGAAT PGRGDTPGHA TPGHGGATSS ARKNRWDETP KTERDTPGHG SGWAETPRTD RGG DSIGET PTPGASKRKS RWDETPASQM GGSTPVLTPG KTPIGTPAMN MATPTPGHIM SMTPEQLQAW RWEREIDERN RPLS DEELD AMFPEGYKVL PPPAGYVPIR TPARKLTATP TPLGGMTGFH MQTEDRTMKS VNDQPSGNLP FLKPDDIQYF DKLLV DVDE STLSPEEQKE RKIMKLLLKI KNGTPPMRKA ALRQITDKAR EFGAGPLFNQ ILPLLMSPTL EDQERHLLVK VIDRIL YKL DDLVRPYVHK ILVVIEPLLI DEDYYARVEG REIISNLAKA AGLATMISTM RPDIDNMDEY VRNTTARAFA VVASALG IP SLLPFLKAVC KSKKSWQARH TGIKIVQQIA ILMGCAILPH LRSLVEIIEH GLVDEQQKVR TISALAIAAL AEAATPYG I ESFDSVLKPL WKGIRQHRGK GLAAFLKAIG YLIPLMDAEY ANYYTREVML ILIREFQSPD EEMKKIVLKV VKQCCGTDG VEANYIKTEI LPPFFKHFWQ HRMALDRRNY RQLVDTTVEL ANKVGAAEII SRIVDDLKDE AEQYRKMVME TIEKIMGNLG AADIDHKLE EQLIDGILYA FQEQTTEDSV MLNGFGTVVN ALGKRVKPYL PQICGTVLWR LNNKSAKVRQ QAADLISRTA V VMKTCQEE KLMGHLGVVL YEYLGEEYPE VLGSILGALK AIVNVIGMHK MTPPIKDLLP RLTPILKNRH EKVQENCIDL VG RIADRGA EYVSAREWMR ICFELLELLK AHKKAIRRAT VNTFGYIAKA IGPHDVLATL LNNLKVQERQ NRVCTTVAIA IVA ETCSPF TVLPALMNEY RVPELNVQNG VLKSLSFLFE YIGEMGKDYI YAVTPLLEDA LMDRDLVHRQ TASAVVQHMS LGVY GFGCE DSLNHLLNYV WPNVFETSPH VIQAVMGALE GLRVAIGPCR MLQYCLQGLF HPARKVRDVY WKIYNSIYIG SQDAL IAHY PRIYNDDKNT YIRYELDYIL

UniProtKB: Splicing factor 3B subunit 1

Macromolecule #25: Splicing factor 3B subunit 3

• Macromolecule: Name: Splicing factor 3B subunit 3 / type: protein_or_peptide / ID: 25 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 135.718844 KDa

Sequence

String:

MFLYNLTLQR ATGISFAIHG NFSGTKQQEI VVSRGKILEL LRPDPNTGKV HTLLTVEVFG VIRSLMAFRL TGGTKDYIVV GSDSGRIVI LEYQPSKNMF EKIHQETFGK SGCRRIVPGQ FLAVDPKGRA VMISAIEKQK LVYILNRDAA ARLTISSPLE A HKANTLVY HVVGVDVGFE NPMFACLEMD YEEADNDPTG EAAANTQQTL TFYELDLGLN HVVRKYSEPL EEHGNFLITV PG GSDGPSG VLICSENYIT YKNFGDQPDI RCPIPRRRND LDDPERGMIF VCSATHKTKS MFFFLAQTEQ GDIFKITLET DED MVTEIR LKYFDTVPVA AAMCVLKTGF LFVASEFGNH YLYQIAHLGD DDEEPEFSSA MPLEEGDTFF FQPRPLKNLV LVDE LDSLS PILFCQIADL ANEDTPQLYV ACGRGPRSSL RVLRHGLEVS EMAVSELPGN PNAVWTVRRH IEDEFDAYII VSFVN ATLV LSIGETVEEV TDSGFLGTTP TLSCSLLGDD ALVQVYPDGI RHIRADKRVN EWKTPGKKTI VKCAVNQRQV VIALTG GEL VYFEMDPSGQ LNEYTERKEM SADVVCMSLA NVPPGEQRSR FLAVGLVDNT VRIISLDPSD CLQPLSMQAL PAQPESL CI VEMGGTEKQD ELGERGSIGF LYLNIGLQNG VLLRTVLDPV TGDLSDTRTR YLGSRPVKLF RVRMQGQEAV LAMSSRSW L SYSYQSRFHL TPLSYETLEF ASGFASEQCP EGIVAISTNT LRILALEKLG AVFNQVAFPL QYTPRKFVIH PESNNLIII ETDHNAYTEA TKAQRKQQMA EEMVEAAGED ERELAAEMAA AFLNENLPES IFGAPKAGNG QWASVIRVMN PIQGNTLDLV QLEQNEAAF SVAVCRFSNT GEDWYVLVGV AKDLILNPRS VAGGFVYTYK LVNNGEKLEF LHKTPVEEVP AAIAPFQGRV L IGVGKLLR VYDLGKKKLL RKCENKHIAN YISGIQTIGH RVIVSDVQES FIWVRYKRNE NQLIIFADDT YPRWVTTASL LD YDTVAGA DKFGNICVVR LPPNTNDEVD EDPTGNKALW DRGLLNGASQ KAEVIMNYHV GETVLSLQKT TLIPGGSESL VYT TLSGGI GILVPFTSHE DHDFFQHVEM HLRSEHPPLC GRDHLSFRSY YFPVKNVIDG DLCEQFNSME PNKQKNVSEE LDRT PPEVS KKLEDIRTRY AF

UniProtKB: Splicing factor 3B subunit 3

Macromolecule #26: U2 small nuclear ribonucleoprotein B''

• Macromolecule: Name: U2 small nuclear ribonucleoprotein B'' / type: protein_or_peptide / ID: 26 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 25.524367 KDa

Sequence

String:

MDIRPNHTIY INNMNDKIKK EELKRSLYAL FSQFGHVVDI VALKTMKMRG QAFVIFKELG SSTNALRQLQ GFPFYGKPMR IQYAKTDSD IISKMRGTFA DKEKKKEKKK AKTVEQTATT TNKKPGQGTP NSANTQGNST PNPQVPDYPP NYILFLNNLP E ETNEMMLS MLFNQFPGFK EVRLVPGRHD IAFVEFENDG QAGAARDALQ GFKITPSHAM KITYAKK

UniProtKB: U2 small nuclear ribonucleoprotein B''

Macromolecule #27: Splicing factor 3A subunit 3

• Macromolecule: Name: Splicing factor 3A subunit 3 / type: protein_or_peptide / ID: 27 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 58.934844 KDa

Sequence

String:

METILEQQRR YHEEKERLMD VMAKEMLTKK STLRDQINSD HRTRAMQDRY MEVSGNLRDL YDDKDGLRKE ELNAISGPNE FAEFYNRLK QIKEFHRKHP NEICVPMSVE FEELLKAREN PSEEAQNLVE FTDEEGYGRY LDLHDCYLKY INLKASEKLD Y ITYLSIFD QLFDIPKERK NAEYKRYLEM LLEYLQDYTD RVKPLQDQNE LFGKIQAEFE KKWENGTFPG WPKETSSALT HA GAHLDLS AFSSWEELAS LGLDRLKSAL LALGLKCGGT LEERAQRLFS TKGKSLESLD TSLFAKNPKS KGTKRDTERN KDI AFLEAQ IYEYVEILGE QRHLTHENVQ RKQARTGEER EEEEEEQISE SESEDEENEI IYNPKNLPLG WDGKPIPYWL YKLH GLNIN YNCEICGNYT YRGPKAFQRH FAEWRHAHGM RCLGIPNTAH FANVTQIEDA VSLWAKLKLQ KASERWQPDT EEEYE DSSG NVVNKKTYED LKRQGLL

UniProtKB: Splicing factor 3A subunit 3

Macromolecule #28: Splicing factor 3B subunit 2

• Macromolecule: Name: Splicing factor 3B subunit 2 / type: protein_or_peptide / ID: 28 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 100.377812 KDa

Sequence

String:

MATEHPEPPK AELQLPPPPP PGHYGAWAAQ ELQAKLAEIG APIQGNREEL VERLQSYTRQ TGIVLNRPVL RGEDGDKAAP PPMSAQLPG IPMPPPPLGL PPLQPPPPPP PPPPGLGLGF PMAHPPNLGP PPPLRVGEPV ALSEEERLKL AQQQAALLMQ Q EERAKQQG DHSLKEHELL EQQKRAAVLL EQERQQEIAK MGTPVPRPPQ DMGQIGVRTP LGPRVAAPVG PVGPTPTVLP MG APVPRPR GPPPPPGDEN REMDDPSVGP KIPQALEKIL QLKESRQEEM NSQQEEEEME TDARSSLGQS ASETEEDTVS VSK KEKNRK RRNRKKKKKP QRVRGVSSES SGDREKDSTR SRGSDSPAAD VEIEYVTEEP EIYEPNFIFF KRIFEAFKLT DDVK KEKEK EPEKLDKLEN SAAPKKKGFE EEHKDSDDDS SDDEQEKKPE APKLSKKKLR RMNRFTVAEL KQLVARPDVV EMHDV TAQD PKLLVHLKAT RNSVPVPRHW CFKRKYLQGK RGIEKPPFEL PDFIKRTGIQ EMREALQEKE EQKTMKSKMR EKVRPK MGK IDIDYQKLHD AFFKWQTKPK LTIHGDLYYE GKEFETRLKE KKPGDLSDEL RISLGMPVGP NAHKVPPPWL IAMQRYG PP PSYPNLKIPG LNSPIPESCS FGYHAGGWGK PPVDETGKPL YGDVFGTNAA EFQTKTEEEE IDRTPWGELE PSDEESSE E EEEEESDEDK PDETGFITPA DSGLITPGGF SSVPAGMETP ELIELRKKKI EEAMDGSETP QLFTVLPEKR TATVGGAMM GSTHIYDMST VMSRKGPAPE LQGVEVALAP EELELDPMAM TQKYEEHVRE QQAQVEKEDF SDMVAEHAAK QKQKKRKAQP QDSRGGSKK YKEFKF

UniProtKB: Splicing factor 3B subunit 2

Macromolecule #29: Splicing factor 3B subunit 4

• Macromolecule: Name: Splicing factor 3B subunit 4 / type: protein_or_peptide / ID: 29 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 44.43657 KDa

Sequence

String:

MAAGPISERN QDATVYVGGL DEKVSEPLLW ELFLQAGPVV NTHMPKDRVT GQHQGYGFVE FLSEEDADYA IKIMNMIKLY GKPIRVNKA SAHNKNLDVG ANIFIGNLDP EIDEKLLYDT FSAFGVILQT PKIMRDPDTG NSKGYAFINF ASFDASDAAI E AMNGQYLC NRPITVSYAF KKDSKGERHG SAAERLLAAQ NPLSQADRPH QLFADAPPPP SAPNPVVSSL GSGLPPPGMP PP GSFPPPV PPPGALPPGI PPAMPPPPMP PGAAGHGPPS AGTPGAGHPG HGHSHPHPFP PGGMPHPGMS QMQLAHHGPH GLG HPHAGP PGSGGQPPPR PPPGMPHPGP PPMGMPPRGP PFGSPMGHPG PMPPHGMRGP PPLMPPHGYT GPPRPPPYGY QRGP LPPPR PTPRPPVPPR GPLRGPLPQ

UniProtKB: Splicing factor 3B subunit 4

Macromolecule #30: PHD finger-like domain-containing protein 5A

• Macromolecule: Name: PHD finger-like domain-containing protein 5A / type: protein_or_peptide / ID: 30 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 12.427524 KDa

Sequence

String:

MAKHHPDLIF CRKQAGVAIG RLCEKCDGKC VICDSYVRPC TLVRICDECN YGSYQGRCVI CGGPGVSDAY YCKECTIQEK DRDGCPKIV NLGSSKTDLF YERKKYGFKK R

UniProtKB: PHD finger-like domain-containing protein 5A

Macromolecule #31: Splicing factor 3B subunit 5

• Macromolecule: Name: Splicing factor 3B subunit 5 / type: protein_or_peptide / ID: 31 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 10.149369 KDa

Sequence

String:

MTDRYTIHSQ LEHLQSKYIG TGHADTTKWE WLVNQHRDSY CSYMGHFDLL NYFAIAENES KARVRFNLME KMLQPCGPPA DKPEEN

UniProtKB: Splicing factor 3B subunit 5

Macromolecule #32: Peptidyl-prolyl cis-trans isomerase E

• Macromolecule: Name: Peptidyl-prolyl cis-trans isomerase E / type: protein_or_peptide / ID: 32 / Number of copies: 1 / Enantiomer: LEVO / EC number: peptidylprolyl isomerase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 33.475773 KDa

Sequence

String:

MATTKRVLYV GGLAEEVDDK VLHAAFIPFG DITDIQIPLD YETEKHRGFA FVEFELAEDA AAAIDNMNES ELFGRTIRVN LAKPMRIKE GSSRPVWSDD DWLKKFSGKT LEENKEEEGS EPPKAETQEG EPIAKKARSN PQVYMDIKIG NKPAGRIQML L RSDVVPMT AENFRCLCTH EKGFGFKGSS FHRIIPQFMC QGGDFTNHNG TGGKSIYGKK FDDENFILKH TGPGLLSMAN SG PNTNGSQ FFLTCDKTDW LDGKHVVFGE VTEGLDVLRQ IEAQGSKDGK PKQKVIIADC GEYV

UniProtKB: Peptidyl-prolyl cis-trans isomerase E

Macromolecule #33: Splicing factor 3A subunit 2

• Macromolecule: Name: Splicing factor 3A subunit 2 / type: protein_or_peptide / ID: 33 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 49.327355 KDa

Sequence

String:

MDFQHRPGGK TGSGGVASSS ESNRDRRERL RQLALETIDI NKDPYFMKNH LGSYECKLCL TLHNNEGSYL AHTQGKKHQT NLARRAAKE AKEAPAQPAP EKVKVEVKKF VKIGRPGYKV TKQRDSEMGQ QSLLFQIDYP EIAEGIMPRH RFMSAYEQRI E PPDRRWQY LLMAAEPYET IAFKVPSREI DKAEGKFWTH WNRETKQFFL QFHFKMEKPP APPSLPAGPP GVKRPPPPLM NG LPPRPPL PESLPPPPPG GLPLPPMPPT GPAPSGPPGP PQLPPPAPGV HPPAPVVHPP ASGVHPPAPG VHPPAPGVHP PAP GVHPPT SGVHPPAPGV HPPAPGVHPP APGVHPPAPG VHPPAPGVHP PPSAGVHPQA PGVHPAAPAV HPQAPGVHPP APGM HPQAP GVHPQPPGVH PSAPGVHPQP PGVHPSNPGV HPPTPMPPML RPPLPSEGPG NIPPPPPTN

UniProtKB: Splicing factor 3A subunit 2

Macromolecule #34: Splicing factor 3A subunit 1

• Macromolecule: Name: Splicing factor 3A subunit 1 / type: protein_or_peptide / ID: 34 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 88.991094 KDa

Sequence

String:

MPAGPVQAVP PPPPVPTEPK QPTEEEASSK EDSAPSKPVV GIIYPPPEVR NIVDKTASFV ARNGPEFEAR IRQNEINNPK FNFLNPNDP YHAYYRHKVS EFKEGKAQEP SAAIPKVMQQ QQQTTQQQLP QKVQAQVIQE TIVPKEPPPE FEFIADPPSI S AFDLDVVK LTAQFVARNG RQFLTQLMQK EQRNYQFDFL RPQHSLFNYF TKLVEQYTKI LIPPKGLFSK LKKEAENPRE VL DQVCYRV EWAKFQERER KKEEEEKEKE RVAYAQIDWH DFVVVETVDF QPNEQGNFPP PTTPEELGAR ILIQERYEKF GES EEVEME VESDEEDDKQ EKAEEPPSQL DQDTQVQDMD EGSDDEEEGQ KVPPPPETPM PPPLPPTPDQ VIVRKDYDPK ASKP LPPAP APDEYLVSPI TGEKIPASKM QEHMRIGLLD PRWLEQRDRS IREKQSDDEV YAPGLDIESS LKQLAERRTD IFGVE ETAI GKKIGEEEIQ KPEEKVTWDG HSGSMARTQQ AAQANITLQE QIEAIHKAKG LVPEDDTKEK IGPSKPNEIP QQPPPP SSA TNIPSSAPPI TSVPRPPTMP PPVRTTVVSA VPVMPRPPMA SVVRLPPGSV IAPMPPIIHA PRINVVPMPP SAPPIMA PR PPPMIVPTAF VPAPPVAPVP APAPMPPVHP PPPMEDEPTS KKLKTEDSLM PEEEFLRRNK GPVSIKVQVP NMQDKTEW K LNGQVLVFTL PLTDQVSVIK VKIHEATGMP AGKQKLQYEG IFIKDSNSLA YYNMANGAVI HLALKERGGR KK

UniProtKB: Splicing factor 3A subunit 1

Macromolecule #35: RING-type E3 ubiquitin-protein ligase PPIL2

• Macromolecule: Name: RING-type E3 ubiquitin-protein ligase PPIL2 / type: protein_or_peptide / ID: 35 / Number of copies: 1 / Enantiomer: LEVO / EC number: RING-type E3 ubiquitin transferase
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 58.910379 KDa

Sequence

String:

MGKRQHQKDK MYITCAEYTH FYGGKKPDLP QTNFRRLPFD HCSLSLQPFV YPVCTPDGIV FDLLNIVPWL KKYGTNPSNG EKLDGRSLI KLNFSKNSEG KYHCPVLFTV FTNNTHIVAV RTTGNVYAYE AVEQLNIKAK NFRDLLTDEP FSRQDIITLQ D PTNLDKFN VSNFYHVKNN MKIIDPDEEK AKQDPSYYLK NTNAETRETL QELYKEFKGD EILAATMKAP EKKKVDKLNA AH YSTGKVS ASFTSTAMVP ETTHEAAAID EDVLRYQFVK KKGYVRLHTN KGDLNLELHC DLTPKTCENF IRLCKKHYYD GTI FHRSIR NFVIQGGDPT GTGTGGESYW GKPFKDEFRP NLSHTGRGIL SMANSGPNSN RSQFFITFRS CAYLDKKHTI FGRV VGGFD VLTAMENVES DPKTDRPKEE IRIDATTVFV DPYEEADAQI AQERKTQLKV APETKVKSSQ PQAGSQGPQT FRQGV GKYI NPAATKRAAE EEPSTSATVP MSKKKPSRGF GDFSSW

UniProtKB: RING-type E3 ubiquitin-protein ligase PPIL2

Macromolecule #36: Small nuclear ribonucleoprotein-associated proteins B and B'

• Macromolecule: Name: Small nuclear ribonucleoprotein-associated proteins B and B'; type: protein_or_peptide / ID: 36 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 24.642131 KDa

Sequence

String:

MTVGKSSKML QHIDYRMRCI LQDGRIFIGT FKAFDKHMNL ILCDCDEFRK IKPKNSKQAE REEKRVLGLV LLRGENLVSM TVEGPPPKD TGIARVPLAG AAGGPGIGRA AGRGIPAGVP MPQAPAGLAG PVRGVGGPSQ QVMTPQGRGT VAAAAAAATA S IAGAPTQY PPGRGGPPPP MGRGAPPPGM MGPPPGMRPP MGPPMGIPPG RGTPMGMPPP GMRPPPPGMR GPPPPGMRPP RP

UniProtKB: Small nuclear ribonucleoprotein-associated proteins B and B'

Macromolecule #37: Small nuclear ribonucleoprotein Sm D1

• Macromolecule: Name: Small nuclear ribonucleoprotein Sm D1 / type: protein_or_peptide / ID: 37 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 13.310653 KDa

Sequence

String:

MKLVRFLMKL SHETVTIELK NGTQVHGTIT GVDVSMNTHL KAVKMTLKNR EPVQLETLSI RGNNIRYFIL PDSLPLDTLL VDVEPKVKS KKREAVAGRG RGRGRGRGRG RGRGRGGPRR

UniProtKB: Small nuclear ribonucleoprotein Sm D1

Macromolecule #38: Small nuclear ribonucleoprotein Sm D2

• Macromolecule: Name: Small nuclear ribonucleoprotein Sm D2 / type: protein_or_peptide / ID: 38 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 13.551928 KDa

Sequence

String:

MSLLNKPKSE MTPEELQKRE EEEFNTGPLS VLTQSVKNNT QVLINCRNNK KLLGRVKAFD RHCNMVLENV KEMWTEVPKS GKGKKKSKP VNKDRYISKM FLRGDSVIVV LRNPLIAGK

UniProtKB: Small nuclear ribonucleoprotein Sm D2

Macromolecule #39: Small nuclear ribonucleoprotein F

• Macromolecule: Name: Small nuclear ribonucleoprotein F / type: protein_or_peptide / ID: 39 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 9.734171 KDa

Sequence

String:

MSLPLNPKPF LNGLTGKPVM VKLKWGMEYK GYLVSVDGYM NMQLANTEEY IDGALSGHLG EVLIRCNNVL YIRGVEEEEE DGEMRE

UniProtKB: Small nuclear ribonucleoprotein F

Macromolecule #40: Small nuclear ribonucleoprotein E

• Macromolecule: Name: Small nuclear ribonucleoprotein E / type: protein_or_peptide / ID: 40 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 10.817601 KDa

Sequence

String:

MAYRGQGQKV QKVMVQPINL IFRYLQNRSR IQVWLYEQVN MRIEGCIIGF DEYMNLVLDD AEEIHSKTKS RKQLGRIMLK GDNITLLQS VSN

UniProtKB: Small nuclear ribonucleoprotein E

Macromolecule #41: Small nuclear ribonucleoprotein G

• Macromolecule: Name: Small nuclear ribonucleoprotein G / type: protein_or_peptide / ID: 41 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 8.508084 KDa

Sequence

String:

MSKAHPPELK KFMDKKLSLK LNGGRHVQGI LRGFDPFMNL VIDECVEMAT SGQQNNIGMV VIRGNSIIML EALERV

UniProtKB: Small nuclear ribonucleoprotein G

Macromolecule #42: Small nuclear ribonucleoprotein Sm D3

• Macromolecule: Name: Small nuclear ribonucleoprotein Sm D3 / type: protein_or_peptide / ID: 42 / Number of copies: 2 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 13.940308 KDa

Sequence

String:

MSIGVPIKVL HEAEGHIVTC ETNTGEVYRG KLIEAEDNMN CQMSNITVTY RDGRVAQLEQ VYIRGSKIRF LILPDMLKNA PMLKSMKNK NQGSGAGRGK AAILKAQVAA RGRGRGMGRG NIFQKRR

UniProtKB: Small nuclear ribonucleoprotein Sm D3

Macromolecule #43: U2 small nuclear ribonucleoprotein A'

• Macromolecule: Name: U2 small nuclear ribonucleoprotein A' / type: protein_or_peptide / ID: 43 / Number of copies: 1 / Enantiomer: LEVO
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 28.456584 KDa

Sequence

String:

MVKLTAELIE QAAQYTNAVR DRELDLRGYK IPVIENLGAT LDQFDAIDFS DNEIRKLDGF PLLRRLKTLL VNNNRICRIG EGLDQALPC LTELILTNNS LVELGDLDPL ASLKSLTYLS ILRNPVTNKK HYRLYVIYKV PQVRVLDFQK VKLKERQEAE K MFKGKRGA QLAKDIARRS KTFNPGAGLP TDKKKGGPSP GDVEAIKNAI ANASTLAEVE RLKGLLQSGQ IPGRERRSGP TD DGEEEME EDTVTNGS

UniProtKB: U2 small nuclear ribonucleoprotein A'

Macromolecule #2: U5 snRNA

• Macromolecule: Name: U5 snRNA / type: rna / ID: 2 / Number of copies: 1
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 37.254855 KDa

Sequence

String:

AUACUCUGGU UUCUCUUCAG AUCGCAUAAA UCUUUCGCCU UUUACUAAAG AUUUCCGUGG AGAGGAACAA CUCUGAGUCU UAACCCAAU UUUUUGAGGC CUUGCUUUGG CAAGGCUA

GENBANK: GENBANK: AC105129.4

Macromolecule #6: U6 snRNA

• Macromolecule: Name: U6 snRNA / type: rna / ID: 6 / Number of copies: 1
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 34.404438 KDa

Sequence

String:

GUGCUCGCUU CGGCAGCACA UAUACUAAAA UUGGAACGAU ACAGAGAAGA UUAGCAUGGC CCCUGCGCAA GGAUGACACG CAAAUUCGU GAAGCGUUCC AUAUUUUU

Macromolecule #7: pre-mRNA

• Macromolecule: Name: pre-mRNA / type: rna / ID: 7 / Number of copies: 1
• Source (natural): Organism: unidentified adenovirus
• Molecular weight: Theoretical: 70.435383 KDa

Sequence

String:

GAUCGGGCUC GCCACUCUUG GAUCGGAACC CGUCGGCCUC CGAACGGUAA GAGCCUAGCA UGUAGAACUG GUUACCUGCA GCCCAAGCU UGCUGCACGU CUAGGGCGCA GUAGUCCAGG GUUUCCUUGA UGAUGUCAUA CUUAUCCUGU CCCUUUUUUU U CCACAGCU CGCGGUUGAG GACAAACUCU UCGCGGUCUU UCCAGUGGGG AUCCGAUAUC CG

Macromolecule #8: U2 snRNA

• Macromolecule: Name: U2 snRNA / type: rna / ID: 8 / Number of copies: 1
• Source (natural): Organism: Homo sapiens (human)
• Molecular weight: Theoretical: 60.186445 KDa

Sequence

String:

AUCGCUUCUC GGCCUUUUGG CUAAGAUCAA GUGUAGUAUC UGUUCUUAUC AGUUUAAUAU CUGAUACGUC CUCUAUCCGA GGACAAUAU AUUAAAUGGA UUUUUGGAGC AGGGAGAUGG AAUAGGAGCU UGCUCCGUCC ACUCCACGCA UCGACCUGGU A UUGCAGUA CCUCCAGGAA CGGUGCACCC

GENBANK: GENBANK: K02227.1

Macromolecule #44: INOSITOL HEXAKISPHOSPHATE

• Macromolecule: Name: INOSITOL HEXAKISPHOSPHATE / type: ligand / ID: 44 / Number of copies: 1 / Formula: IHP
• Molecular weight: Theoretical: 660.035 Da

Chemical component information

ChemComp-IHP:
INOSITOL HEXAKISPHOSPHATE

Macromolecule #45: GUANOSINE-5'-TRIPHOSPHATE

• Macromolecule: Name: GUANOSINE-5'-TRIPHOSPHATE / type: ligand / ID: 45 / Number of copies: 1 / Formula: GTP
• Molecular weight: Theoretical: 523.18 Da

Chemical component information

ChemComp-GTP:
GUANOSINE-5'-TRIPHOSPHATE / GTP, energy-carrying molecule*YM

Macromolecule #46: MAGNESIUM ION

• Macromolecule: Name: MAGNESIUM ION / type: ligand / ID: 46 / Number of copies: 7 / Formula: MG
• Molecular weight: Theoretical: 24.305 Da

Macromolecule #47: ZINC ION

• Macromolecule: Name: ZINC ION / type: ligand / ID: 47 / Number of copies: 7 / Formula: ZN
• Molecular weight: Theoretical: 65.409 Da

Experimental details

Structure determination

• Method: cryo EM
• Processing: single particle reconstruction
• Aggregation state: particle

Sample preparation

• Buffer: pH: 7.9
• Vitrification: Cryogen name: ETHANE

Electron microscopy

• Microscope: FEI TITAN KRIOS
• Image recording: Film or detector model: GATAN K3 (6k x 4k) / Detector mode: SUPER-RESOLUTION / Average electron dose: 50.0 e/Ų
• Electron beam: Acceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN
• Electron optics: Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Nominal defocus max: 2.0 µm / Nominal defocus min: 1.4000000000000001 µm
• Experimental equipment: Model: Titan Krios / Image courtesy: FEI Company

Image processing

• Startup model: Type of model: INSILICO MODEL
• Final reconstruction: Resolution.type: BY AUTHOR / Resolution: 4.2 Å / Resolution method: FSC 0.143 CUT-OFF / Number images used: 13372
• Initial angle assignment: Type: MAXIMUM LIKELIHOOD
• Final angle assignment: Type: MAXIMUM LIKELIHOOD