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Yorodumi- EMDB-61162: Cryo-EM structure of neddylated Cul2-Rbx1-EloBC-FEM1B homodimer c... -
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Basic information
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| Title | Cryo-EM structure of neddylated Cul2-Rbx1-EloBC-FEM1B homodimer complexed with FNIP1 degron | |||||||||
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Keywords | Complex / E3 ubiquitin ligase / Cullin / Oligomer / LIGASE | |||||||||
| Function / homology | Function and homology informationregulation of ubiquitin-protein transferase activity / epithelial cell maturation involved in prostate gland development / branching involved in prostate gland morphogenesis / cullin-RING-type E3 NEDD8 transferase / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / Cul7-RING ubiquitin ligase complex / ubiquitin-dependent protein catabolic process via the C-end degron rule pathway / regulation of DNA damage checkpoint / cellular response to chemical stress ...regulation of ubiquitin-protein transferase activity / epithelial cell maturation involved in prostate gland development / branching involved in prostate gland morphogenesis / cullin-RING-type E3 NEDD8 transferase / NEDD8 transferase activity / cullin-RING ubiquitin ligase complex / Cul7-RING ubiquitin ligase complex / ubiquitin-dependent protein catabolic process via the C-end degron rule pathway / regulation of DNA damage checkpoint / cellular response to chemical stress / Loss of Function of FBXW7 in Cancer and NOTCH1 Signaling / target-directed miRNA degradation / elongin complex / positive regulation of protein autoubiquitination / regulation of extrinsic apoptotic signaling pathway via death domain receptors / RNA polymerase II transcription initiation surveillance / protein neddylation / death receptor binding / NEDD8 ligase activity / VCB complex / negative regulation of response to oxidative stress / Cul5-RING ubiquitin ligase complex / SCF ubiquitin ligase complex / ubiquitin-ubiquitin ligase activity / negative regulation of type I interferon production / SCF-dependent proteasomal ubiquitin-dependent protein catabolic process / Cul2-RING ubiquitin ligase complex / Cul3-RING ubiquitin ligase complex / Cul4A-RING E3 ubiquitin ligase complex / Cul4-RING E3 ubiquitin ligase complex / negative regulation of mitophagy / detection of maltose stimulus / Prolactin receptor signaling / Cul4B-RING E3 ubiquitin ligase complex / ubiquitin ligase complex scaffold activity / maltose transport complex / carbohydrate transport / cullin family protein binding / Pausing and recovery of Tat-mediated HIV elongation / Tat-mediated HIV elongation arrest and recovery / HIV elongation arrest and recovery / Pausing and recovery of HIV elongation / carbohydrate transmembrane transporter activity / maltose binding / protein monoubiquitination / maltose transport / maltodextrin transmembrane transport / ubiquitin ligase complex / Tat-mediated elongation of the HIV-1 transcript / Formation of HIV-1 elongation complex containing HIV-1 Tat / ubiquitin-like ligase-substrate adaptor activity / protein K48-linked ubiquitination / Formation of HIV elongation complex in the absence of HIV Tat / ATP-binding cassette (ABC) transporter complex, substrate-binding subunit-containing / RNA Polymerase II Transcription Elongation / Formation of RNA Pol II elongation complex / Nuclear events stimulated by ALK signaling in cancer / transcription-coupled nucleotide-excision repair / RNA Polymerase II Pre-transcription Events / positive regulation of TORC1 signaling / regulation of cellular response to insulin stimulus / negative regulation of insulin receptor signaling pathway / intrinsic apoptotic signaling pathway / post-translational protein modification / ATP-binding cassette (ABC) transporter complex / T cell activation / Regulation of BACH1 activity / transcription corepressor binding / cell chemotaxis / TP53 Regulates Transcription of DNA Repair Genes / cellular response to amino acid stimulus / transcription initiation at RNA polymerase II promoter / transcription elongation by RNA polymerase II / Degradation of DVL / Degradation of GLI1 by the proteasome / G1/S transition of mitotic cell cycle / negative regulation of canonical Wnt signaling pathway / GSK3B and BTRC:CUL1-mediated-degradation of NFE2L2 / Negative regulation of NOTCH4 signaling / Recognition of DNA damage by PCNA-containing replication complex / Hedgehog 'on' state / Vif-mediated degradation of APOBEC3G / FBXL7 down-regulates AURKA during mitotic entry and in early mitosis / Degradation of GLI2 by the proteasome / GLI3 is processed to GLI3R by the proteasome / RING-type E3 ubiquitin transferase / Inactivation of CSF3 (G-CSF) signaling / Degradation of beta-catenin by the destruction complex / DNA Damage Recognition in GG-NER / Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha / Evasion by RSV of host interferon responses / NOTCH1 Intracellular Domain Regulates Transcription / Constitutive Signaling by NOTCH1 PEST Domain Mutants / Constitutive Signaling by NOTCH1 HD+PEST Domain Mutants / Dual Incision in GG-NER / Transcription-Coupled Nucleotide Excision Repair (TC-NER) / Formation of TC-NER Pre-Incision Complex / Regulation of expression of SLITs and ROBOs / Formation of Incision Complex in GG-NER / Interleukin-1 signaling Similarity search - Function | |||||||||
| Biological species | Homo sapiens (human) | |||||||||
| Method | single particle reconstruction / cryo EM / Resolution: 4.28 Å | |||||||||
Authors | Dai Z / Liang L / Yin YX | |||||||||
| Funding support | China, 1 items
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Citation | Journal: To Be PublishedTitle: Neddylation induces an intermediate auto-inhibited CRL2FEM1B E3 ubiquitin ligase Authors: Dai Z / Liang L / Yin YX | |||||||||
| History |
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Structure visualization
| Supplemental images |
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Downloads & links
-EMDB archive
| Map data | emd_61162.map.gz | 398.3 MB | EMDB map data format | |
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| Header (meta data) | emd-61162-v30.xml emd-61162.xml | 23 KB 23 KB | Display Display | EMDB header |
| FSC (resolution estimation) | emd_61162_fsc.xml | 16 KB | Display | FSC data file |
| Images | emd_61162.png | 80.4 KB | ||
| Filedesc metadata | emd-61162.cif.gz | 7.4 KB | ||
| Others | emd_61162_half_map_1.map.gz emd_61162_half_map_2.map.gz | 391.9 MB 391.9 MB | ||
| Archive directory | http://ftp.pdbj.org/pub/emdb/structures/EMD-61162 ftp://ftp.pdbj.org/pub/emdb/structures/EMD-61162 | HTTPS FTP |
-Related structure data
| Related structure data | ![]() 9j64MC ![]() 9j63C M: atomic model generated by this map C: citing same article ( |
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| Similar structure data | Similarity search - Function & homology F&H Search |
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Links
| EMDB pages | EMDB (EBI/PDBe) / EMDataResource |
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| Related items in Molecule of the Month |
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Map
| File | Download / File: emd_61162.map.gz / Format: CCP4 / Size: 421.9 MB / Type: IMAGE STORED AS FLOATING POINT NUMBER (4 BYTES) | ||||||||||||||||||||||||||||||||||||
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| Projections & slices | Image control
Images are generated by Spider. | ||||||||||||||||||||||||||||||||||||
| Voxel size | X=Y=Z: 0.86 Å | ||||||||||||||||||||||||||||||||||||
| Density |
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| Symmetry | Space group: 1 | ||||||||||||||||||||||||||||||||||||
| Details | EMDB XML:
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-Supplemental data
-Half map: #2
| File | emd_61162_half_map_1.map | ||||||||||||
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| Density Histograms |
-Half map: #1
| File | emd_61162_half_map_2.map | ||||||||||||
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| Density Histograms |
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Sample components
-Entire : Neddylated Cul2-Rbx1-EloBC-FEM1B ubiquitin ligase complexed with ...
| Entire | Name: Neddylated Cul2-Rbx1-EloBC-FEM1B ubiquitin ligase complexed with FNIP1 degron |
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| Components |
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-Supramolecule #1: Neddylated Cul2-Rbx1-EloBC-FEM1B ubiquitin ligase complexed with ...
| Supramolecule | Name: Neddylated Cul2-Rbx1-EloBC-FEM1B ubiquitin ligase complexed with FNIP1 degron type: complex / ID: 1 / Parent: 0 / Macromolecule list: #1-#6 |
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| Source (natural) | Organism: Homo sapiens (human) |
-Macromolecule #1: Cullin-2
| Macromolecule | Name: Cullin-2 / type: protein_or_peptide / ID: 1 / Number of copies: 2 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 87.92782 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MSLKPRVVDF DETWNKLLTT IKAVVMLEYV ERATWNDRFS DIYALCVAYP EPLGERLYTE TKIFLENHVR HLHKRVLESE EQVLVMYHR YWEEYSKGAD YMDCLYRYLN TQFIKKNKLT EADLQYGYGG VDMNEPLMEI GELALDMWRK LMVEPLQAIL I RMLLREIK ...String: MSLKPRVVDF DETWNKLLTT IKAVVMLEYV ERATWNDRFS DIYALCVAYP EPLGERLYTE TKIFLENHVR HLHKRVLESE EQVLVMYHR YWEEYSKGAD YMDCLYRYLN TQFIKKNKLT EADLQYGYGG VDMNEPLMEI GELALDMWRK LMVEPLQAIL I RMLLREIK NDRGGEDPNQ KVIHGVINSF VHVEQYKKKF PLKFYQEIFE SPFLTETGEY YKQEASNLLQ ESNCSQYMEK VL GRLKDEE IRCRKYLHPS SYTKVIHECQ QRMVADHLQF LHAECHNIIR QEKKNDMANM YVLLRAVSTG LPHMIQELQN HIH DEGLRA TSNLTQENMP TLFVESVLEV HGKFVQLINT VLNGDQHFMS ALDKALTSVV NYREPKSVCK APELLAKYCD NLLK KSAKG MTENEVEDRL TSFITVFKYI DDKDVFQKFY ARMLAKRLIH GLSMSMDSEE AMINKLKQAC GYEFTSKLHR MYTDM SVSA DLNNKFNNFI KNQDTVIDLG ISFQIYVLQA GAWPLTQAPS STFAIPQELE KSVQMFELFY SQHFSGRKLT WLHYLC TGE VKMNYLGKPY VAMVTTYQMA VLLAFNNSET VSYKELQDST QMNEKELTKT IKSLLDVKMI NHDSEKEDID AESSFSL NM NFSSKRTKFK ITTSMQKDTP QEMEQTRSAV DEDRKMYLQA AIVRIMKARK VLRHNALIQE VISQSRARFN PSISMIKK C IEVLIDKQYI ERSQASADEY SYVAHHHHHH UniProtKB: Cullin-2 |
-Macromolecule #2: E3 ubiquitin-protein ligase RBX1
| Macromolecule | Name: E3 ubiquitin-protein ligase RBX1 / type: protein_or_peptide / ID: 2 / Number of copies: 2 / Enantiomer: LEVO / EC number: RING-type E3 ubiquitin transferase |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 12.289977 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MAAAMDVDTP SGTNSGAGKK RFEVKKWNAV ALWAWDIVVD NCAICRNHIM DLCIECQANQ ASATSEECTV AWGVCNHAFH FHCISRWLK TRQVCPLDNR EWEFQKYGH UniProtKB: E3 ubiquitin-protein ligase RBX1 |
-Macromolecule #3: Elongin-C
| Macromolecule | Name: Elongin-C / type: protein_or_peptide / ID: 3 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 11.045694 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MAMYVKLISS DGHEFIVKRE HALTSGTIKA MLSGPGQFAE NETNEVNFRE IPSHVLSKVC MYFTYKVRYT NSSTEIPEFP IAPEIALEL LMAANFLDC UniProtKB: Elongin-C |
-Macromolecule #4: Elongin-B
| Macromolecule | Name: Elongin-B / type: protein_or_peptide / ID: 4 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 11.748406 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MDVFLMIRRH KTTIFTDAKE SSTVFELKRI VEGILKRPPD EQRLYKDDQL LDDGKTLGEC GFTSQTARPQ APATVGLAFR ADDTFEALC IEPFSSPPEL PDVMK UniProtKB: Elongin-B |
-Macromolecule #5: Protein fem-1 homolog B
| Macromolecule | Name: Protein fem-1 homolog B / type: protein_or_peptide / ID: 5 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 70.412117 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: GMEGLAGYVY KAASEGKVLT LAALLLNRSE SDIRYLLGYV SQQGGQRSTP LIIAARNGHA KVVRLLLEHY RVQTQQTGTV RFDGYVIDG ATALWCAAGA GHFEVVKLLV SHGANVNHTT VTNSTPLRAA CFDGRLDIVK YLVENNANIS IANKYDNTCL M IAAYKGHT ...String: GMEGLAGYVY KAASEGKVLT LAALLLNRSE SDIRYLLGYV SQQGGQRSTP LIIAARNGHA KVVRLLLEHY RVQTQQTGTV RFDGYVIDG ATALWCAAGA GHFEVVKLLV SHGANVNHTT VTNSTPLRAA CFDGRLDIVK YLVENNANIS IANKYDNTCL M IAAYKGHT DVVRYLLEQR ADPNAKAHCG ATALHFAAEA GHIDIVKELI KWRAAIVVNG HGMTPLKVAA ESCKADVVEL LL SHADCDR RSRIEALELL GASFANDREN YDIIKTYHYL YLAMLERFQD GDNILEKEVL PPIHAYGNRT ECRNPQELES IRQ DRDALH MEGLIVRERI LGADNIDVSH PIIYRGAVYA DNMEFEQCIK LWLHALHLRQ KGNRNTHKDL LRFAQVFSQM IHLN ETVKA PDIECVLRCS VLEIEQSMNR VKNISDADVH NAMDNYECNL YTFLYLVCIS TKTQCSEEDQ CKINKQIYNL IHLDP RTRE GFTLLHLAVN SNTPVDDFHT NDVCSFPNAL VTKLLLDCGA EVNAVDNEGN SALHIIVQYN RPISDFLTLH SIIISL VEA GAHTDMTNKQ NKTPLDKSTT GVSEILLKTQ MKMSLKCLAA RAVRANDINY QDQIPRTLEE FVGFH UniProtKB: Protein fem-1 homolog B |
-Macromolecule #6: Maltose/maltodextrin-binding periplasmic protein,Folliculin inter...
| Macromolecule | Name: Maltose/maltodextrin-binding periplasmic protein,Folliculin interacting protein 1 type: protein_or_peptide / ID: 6 / Number of copies: 1 / Enantiomer: LEVO |
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| Source (natural) | Organism: Homo sapiens (human) |
| Molecular weight | Theoretical: 51.985301 KDa |
| Recombinant expression | Organism: ![]() |
| Sequence | String: MGHHHHHHKI EEGKLVIWIN GDKGYNGLAE VGKKFEKDTG IKVTVEHPDK LEEKFPQVAA TGDGPDIIFW AHDRFGGYAQ SGLLAEITP DKAFQDKLYP FTWDAVRYNG KLIAYPIAVE ALSLIYNKDL LPNPPKTWEE IPALDKELKA KGKSALMFNL Q EPYFTWPL ...String: MGHHHHHHKI EEGKLVIWIN GDKGYNGLAE VGKKFEKDTG IKVTVEHPDK LEEKFPQVAA TGDGPDIIFW AHDRFGGYAQ SGLLAEITP DKAFQDKLYP FTWDAVRYNG KLIAYPIAVE ALSLIYNKDL LPNPPKTWEE IPALDKELKA KGKSALMFNL Q EPYFTWPL IAADGGYAFK YENGKYDIKD VGVDNAGAKA GLTFLVDLIK NKHMNADTDY SIAEAAFNKG ETAMTINGPW AW SNIDTSK VNYGVTVLPT FKGQPSKPFV GVLSAGINAA SPNKELAKEF LENYLLTDEG LEAVNKDKPL GAVALKSYEE ELA KDPRIA ATMENAQKGE IMPNIPQMSA FWYAVRTAVI NAASGRQTVD EALKDAQTDY DIPTTENLYF QGNKSSLLFK ESEE IRTPN CNCKYCSHPL LGQNVENISQ QEREDIQNSS KELLGISDEC QMISPSDCQE ENAVDVKQYR DK UniProtKB: Maltose/maltodextrin-binding periplasmic protein, Folliculin interacting protein 1 |
-Macromolecule #7: ZINC ION
| Macromolecule | Name: ZINC ION / type: ligand / ID: 7 / Number of copies: 7 / Formula: ZN |
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| Molecular weight | Theoretical: 65.409 Da |
-Experimental details
-Structure determination
| Method | cryo EM |
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Processing | single particle reconstruction |
| Aggregation state | particle |
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Sample preparation
| Buffer | pH: 7.5 |
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| Grid | Model: Quantifoil R0.6/1 / Material: GOLD / Support film - Material: GOLD |
| Vitrification | Cryogen name: ETHANE / Chamber humidity: 100 % / Chamber temperature: 277 K / Instrument: FEI VITROBOT MARK IV |
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Electron microscopy
| Microscope | FEI TITAN KRIOS |
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| Image recording | Film or detector model: FEI FALCON IV (4k x 4k) / Number grids imaged: 1 / Average electron dose: 48.69 e/Å2 |
| Electron beam | Acceleration voltage: 300 kV / Electron source: FIELD EMISSION GUN |
| Electron optics | Illumination mode: FLOOD BEAM / Imaging mode: BRIGHT FIELD / Cs: 2.7 mm / Nominal defocus max: 1.6 µm / Nominal defocus min: 1.2 µm |
| Experimental equipment | ![]() Model: Titan Krios / Image courtesy: FEI Company |
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About Yorodumi



Keywords
Homo sapiens (human)
Authors
China, 1 items
Citation



















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Processing
FIELD EMISSION GUN

