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- PDB-7a01: The Halastavi arva virus intergenic region IRES promotes translat... -

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Basic information

Entry
Database: PDB / ID: 7a01
TitleThe Halastavi arva virus intergenic region IRES promotes translation by the simplest possible initiation mechanism
Components
  • (40S RIBOSOMAL PROTEIN ...) x 12
  • (60S RIBOSOMAL PROTEIN ...) x 13
  • (Ribosomal protein ...) x 25
  • (Uncharacterized ...) x 10
  • 18S RIBOSOMAL RNA
  • 28S RIBOSOMAL RNA
  • 40S_SA_C domain-containing protein
  • 5.8S RIBOSOMAL RNA
  • 5S RIBOSOMAL RNA
  • 60S acidic ribosomal protein P0
  • INTERNAL RIBOSOME ENTRY SITE
  • Ribosomal protein
  • Ribosomal_L6e_N domain-containing protein
  • Ribosomal_S10 domain-containing protein
  • S10_plectin domain-containing protein
  • S5 DRBM domain-containing protein
  • eL14
  • eL21
  • eL31
  • eL32CD59
  • eL33
  • eL34
  • eL42
  • uL15
  • uL22
  • uL29
  • uL3
  • uL30
  • uL4
KeywordsRIBOSOME / Dicistrovirus Halastavi arva virus Intergenic region Internal ribosome entry site IRES RNA pseudoknot ribosome SERBP1 CrPV IGR IRES
Function / homology
Function and homology information


Translation initiation complex formation / Formation of the ternary complex, and subsequently, the 43S complex / Ribosomal scanning and start codon recognition / Major pathway of rRNA processing in the nucleolus and cytosol / GTP hydrolysis and joining of the 60S ribosomal subunit / Translesion synthesis by REV1 / Recognition of DNA damage by PCNA-containing replication complex / Translesion Synthesis by POLH / Downregulation of ERBB4 signaling / Spry regulation of FGF signaling ...Translation initiation complex formation / Formation of the ternary complex, and subsequently, the 43S complex / Ribosomal scanning and start codon recognition / Major pathway of rRNA processing in the nucleolus and cytosol / GTP hydrolysis and joining of the 60S ribosomal subunit / Translesion synthesis by REV1 / Recognition of DNA damage by PCNA-containing replication complex / Translesion Synthesis by POLH / Downregulation of ERBB4 signaling / Spry regulation of FGF signaling / Downregulation of ERBB2:ERBB3 signaling / NOD1/2 Signaling Pathway / APC/C:Cdc20 mediated degradation of Cyclin B / SCF-beta-TrCP mediated degradation of Emi1 / APC-Cdc20 mediated degradation of Nek2A / EGFR downregulation / TCF dependent signaling in response to WNT / NRIF signals cell death from the nucleus / p75NTR recruits signalling complexes / NF-kB is activated and signals survival / Activated NOTCH1 Transmits Signal to the Nucleus / Downregulation of TGF-beta receptor signaling / TGF-beta receptor signaling in EMT (epithelial to mesenchymal transition) / Downregulation of SMAD2/3:SMAD4 transcriptional activity / SMAD2/SMAD3:SMAD4 heterotrimer regulates transcription / Senescence-Associated Secretory Phenotype (SASP) / Regulation of innate immune responses to cytosolic DNA / activated TAK1 mediates p38 MAPK activation / JNK (c-Jun kinases) phosphorylation and activation mediated by activated human TAK1 / Regulation of FZD by ubiquitination / PINK1-PRKN Mediated Mitophagy / N-glycan trimming in the ER and Calnexin/Calreticulin cycle / Regulation of TNFR1 signaling / TNFR1-induced NF-kappa-B signaling pathway / Translesion synthesis by POLK / Translesion synthesis by POLI / Regulation of necroptotic cell death / MAP3K8 (TPL2)-dependent MAPK1/3 activation / HDR through Homologous Recombination (HRR) / Josephin domain DUBs / Recruitment and ATM-mediated phosphorylation of repair and signaling proteins at DNA double strand breaks / DNA Damage Recognition in GG-NER / Formation of Incision Complex in GG-NER / Gap-filling DNA repair synthesis and ligation in GG-NER / Dual Incision in GG-NER / Fanconi Anemia Pathway / Regulation of TP53 Activity through Phosphorylation / Regulation of TP53 Degradation / Regulation of TP53 Activity through Methylation / Negative regulation of MET activity / Cyclin D associated events in G1 / PTK6 Regulates RTKs and Their Effectors AKT1 and DOK1 / Downregulation of ERBB2 signaling / E3 ubiquitin ligases ubiquitinate target proteins / Regulation of PTEN localization / ER Quality Control Compartment (ERQC) / Regulation of expression of SLITs and ROBOs / Interferon alpha/beta signaling / Endosomal Sorting Complex Required For Transport (ESCRT) / Activation of IRF3, IRF7 mediated by TBK1, IKKε (IKBKE) / IKK complex recruitment mediated by RIP1 / IRAK2 mediated activation of TAK1 complex / TRAF6-mediated induction of TAK1 complex within TLR4 complex / Alpha-protein kinase 1 signaling pathway / RAS processing / Pexophagy / Inactivation of CSF3 (G-CSF) signaling / Negative regulation of FLT3 / Regulation of BACH1 activity / IRAK2 mediated activation of TAK1 complex upon TLR7/8 or 9 stimulation / Regulation of NF-kappa B signaling / Termination of translesion DNA synthesis / Ovarian tumor domain proteases / Negative regulators of DDX58/IFIH1 signaling / Negative regulation of FGFR1 signaling / Negative regulation of FGFR2 signaling / Negative regulation of FGFR3 signaling / Negative regulation of FGFR4 signaling / Negative regulation of MAPK pathway / Synthesis of active ubiquitin: roles of E1 and E2 enzymes / Iron uptake and transport / Deactivation of the beta-catenin transactivating complex / Metalloprotease DUBs / Formation of TC-NER Pre-Incision Complex / Dual incision in TC-NER / Gap-filling DNA repair synthesis and ligation in TC-NER / Activation of NF-kappaB in B cells / L13a-mediated translational silencing of Ceruloplasmin expression / Autodegradation of Cdh1 by Cdh1:APC/C / APC/C:Cdc20 mediated degradation of Securin / APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1 / Cdc20:Phospho-APC/C mediated degradation of Cyclin A / SRP-dependent cotranslational protein targeting to membrane / SCF(Skp2)-mediated degradation of p27/p21 / FCERI mediated NF-kB activation / Autodegradation of the E3 ubiquitin ligase COP1 / Asymmetric localization of PCP proteins / Degradation of AXIN / Degradation of DVL / Hedgehog ligand biogenesis
Similarity search - Function
40S ribosomal protein SA, C-terminal domain / 40S ribosomal protein SA C-terminus / Ribosomal protein L6, N-terminal / Ribosomal protein L6, N-terminal domain / Ribosomal L28e protein family / : / Insertion domain in 60S ribosomal protein L10P / Ribosomal protein S21e, conserved site / Ribosomal protein S26e / Ribosomal protein S26e superfamily ...40S ribosomal protein SA, C-terminal domain / 40S ribosomal protein SA C-terminus / Ribosomal protein L6, N-terminal / Ribosomal protein L6, N-terminal domain / Ribosomal L28e protein family / : / Insertion domain in 60S ribosomal protein L10P / Ribosomal protein S21e, conserved site / Ribosomal protein S26e / Ribosomal protein S26e superfamily / Ribosomal protein S26e / Ribosomal protein S10, eukaryotic/archaeal / Ribosomal protein S26e signature. / Ribosomal protein S2, eukaryotic / Ribosomal protein S30 / Ribosomal protein S21e / Ribosomal protein S21e superfamily / Ribosomal protein S21e / Ribosomal protein L29e / Ribosomal protein S21e signature. / Ribosomal L29e protein family / Ribosomal protein S30 / Ribosomal protein S12e signature. / Ribosomal protein S27a / Ribosomal protein S2, eukaryotic/archaeal / Ribosomal protein S7e / Ribosomal S17 / Ribosomal protein S19e signature. / Ribosomal protein S19e / Ribosomal L38e protein family / 40S ribosomal protein S4 C-terminus / Ribosomal_S17 N-terminal / Ribosomal protein L44 / Ribosomal protein S7e / Plectin/S10 domain / Ribosomal L27e protein family / Ribosomal Protein L6, KOW domain / Ribosomal protein S5/S7, eukaryotic/archaeal / RS4NT (NUC023) domain / Ribosomal protein L1 signature. / 60S ribosomal protein L6E / Ribosomal protein S27 / Ribosomal protein L19, eukaryotic / Ribosomal protein S17e signature. / Ribosomal L40e family / Ribosomal protein S28e / Ribosomal protein L44e signature. / Ribosomal_L40e / Ribosomal protein L40e / Ribosomal protein L40e superfamily / Ribosomal family S4e / Ribosomal protein L7A/L8 / Ribosomal protein L27e signature. / Ribosomal protein L10e signature. / Ribosomal protein S7e signature. / 60S ribosomal protein L18a/ L20, eukaryotes / Ribosomal protein L6e / Ribosomal protein L19/L19e conserved site / Ribosomal protein S6e / Ribosomal protein L14 / Ribosomal L37ae protein family / Ribosomal protein S3Ae signature. / Ribosomal protein S27e signature. / Ribosomal protein L35Ae / Ribosomal protein S4e signature. / 50S ribosomal protein L18Ae/60S ribosomal protein L20 and L18a / Ribosomal protein S8e signature. / Ribosomal protein 50S-L18Ae/60S-L20/60S-L18A / 60S ribosomal protein L4 C-terminal domain / Ribosomal protein L19e signature. / Ribosomal proteins 50S-L18Ae/60S-L20/60S-L18A / Ribosomal protein L24e signature. / Ribosomal protein L5 eukaryotic, C-terminal / Ribosomal L18 C-terminal region / Ribosomal protein L34e signature. / Ribosomal protein L6e signature. / Ribosomal protein L30e signature 1. / Ribosomal protein 60S L18 and 50S L18e / Ribosomal S24e conserved site / Ribosomal protein S24e signature. / Ribosomal protein L30e signature 2. / 60S ribosomal protein L19 / Ribosomal protein L36e signature. / Ribosomal protein L39e signature. / Ribosomal protein L31e / Ribosomal protein S24e / Ribosomal protein S24e / Ribosomal protein S6e signature. / Ribosomal protein L35Ae signature. / Ribosomal protein L18/L18-A/B/e, conserved site / Ribosomal protein L18e signature. / Ribosomal_L19e / Ribosomal protein L13, eukaryotic/archaeal / Ribosomal protein L19/L19e / Ribosomal protein L19/L19e, domain 1 / Ribosomal protein L19/L19e superfamily / Ribosomal protein L19e / Ribosomal protein L18e / Ribosomal L39 protein / Ribosomal protein S28e signature.
Similarity search - Domain/homology
: / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Small ribosomal subunit protein eS32 / Small ribosomal subunit protein eS21 / 40S ribosomal protein S24 ...: / : / : / RNA / RNA (> 10) / RNA (> 100) / RNA (> 1000) / Small ribosomal subunit protein eS32 / Small ribosomal subunit protein eS21 / 40S ribosomal protein S24 / Small ribosomal subunit protein uS10 / 40S ribosomal protein S7 / Large ribosomal subunit protein uL16 / Small ribosomal subunit protein uS4 / Large ribosomal subunit protein eL24 / Large ribosomal subunit protein uL23 / Large ribosomal subunit protein eL33 / Small ribosomal subunit protein eS12 / Small ribosomal subunit protein uS9 / Large ribosomal subunit protein eL31 / Large ribosomal subunit protein eL21 / Large ribosomal subunit protein uL29 / Small ribosomal subunit protein RACK1 / Ubiquitin-ribosomal protein eS31 fusion protein / Large ribosomal subunit protein eL6 / Large ribosomal subunit protein uL1 / Large ribosomal subunit protein uL11 / Large ribosomal subunit protein uL15 / Small ribosomal subunit protein uS15 / Large ribosomal subunit protein uL10 / Large ribosomal subunit protein uL24 / Small ribosomal subunit protein eS1 / Large ribosomal subunit protein uL30 / Large ribosomal subunit protein uL4 / Large ribosomal subunit protein uL6 / Large ribosomal subunit protein eL43 / Large ribosomal subunit protein uL18 / Large ribosomal subunit protein eL39 / Small ribosomal subunit protein uS12 / Large ribosomal subunit protein eL42 / Large ribosomal subunit protein eL15 / Small ribosomal subunit protein eS10 / Small ribosomal subunit protein uS11 / Large ribosomal subunit protein uL14 / Small ribosomal subunit protein eS25 / Large ribosomal subunit protein eL30 / Small ribosomal subunit protein uS8 / Small ribosomal subunit protein eS28 / 40S ribosomal protein SA / Small ribosomal subunit protein eS8 / Small ribosomal subunit protein eS4 / Large ribosomal subunit protein uL3 / Small ribosomal subunit protein eS6 / Small ribosomal subunit protein eS19 / Large ribosomal subunit protein eL29 / Small ribosomal subunit protein uS3 / Small ribosomal subunit protein uS13 / Uncharacterized protein / Small ribosomal subunit protein uS17 / Large ribosomal subunit protein eL22 / Large ribosomal subunit protein uL2 / Large ribosomal subunit protein eL36 / Small ribosomal subunit protein eS17 / Large ribosomal subunit protein uL5 / Large ribosomal subunit protein eL32 / Large ribosomal subunit protein uL22 / Large ribosomal subunit protein eL27 / Small ribosomal subunit protein eS27 / Large ribosomal subunit protein eL38 / Small ribosomal subunit protein uS19 / 60S ribosomal protein L6 / Large ribosomal subunit protein eL28 / Small ribosomal subunit protein uS14 / Large ribosomal subunit protein eL34 / 60S ribosomal protein L13a / Large ribosomal subunit protein eL8 / 40S ribosomal protein S30 / Ubiquitin-ribosomal protein eL40 fusion protein / Large ribosomal subunit protein eL18 / 60S ribosomal protein L18a / Large ribosomal subunit protein eL19 / Small ribosomal subunit protein eS26 / Ribosomal protein S5 / Large ribosomal subunit protein eL14 / Large ribosomal subunit protein eL37
Similarity search - Component
Biological speciesHalastavi arva RNA virus
Oryctolagus cuniculus (rabbit)
MethodELECTRON MICROSCOPY / single particle reconstruction / cryo EM / Resolution: 3.6 Å
AuthorsAbaeva, I. / Vicens, Q. / Bochler, A. / Soufari, H. / Simonetti, A. / Pestova, T.V. / Hashem, Y. / Hellen, C.U.T.
Funding support United States, France, 5items
OrganizationGrant numberCountry
National Institutes of Health/National Institute of General Medical Sciences (NIH/NIGMS)GM122602 United States
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)AI123406 United States
French National Research AgencyANR-14-ACHN-0024 France
French National Research AgencyANR-11-LABX-0057_NETARN France
European Research Council (ERC)ERC-2017-STG #759120 France
CitationJournal: Cell Rep / Year: 2020
Title: The Halastavi árva Virus Intergenic Region IRES Promotes Translation by the Simplest Possible Initiation Mechanism.
Authors: Irina S Abaeva / Quentin Vicens / Anthony Bochler / Heddy Soufari / Angelita Simonetti / Tatyana V Pestova / Yaser Hashem / Christopher U T Hellen /
Abstract: Dicistrovirus intergenic region internal ribosomal entry sites (IGR IRESs) do not require initiator tRNA, an AUG codon, or initiation factors and jumpstart translation from the middle of the ...Dicistrovirus intergenic region internal ribosomal entry sites (IGR IRESs) do not require initiator tRNA, an AUG codon, or initiation factors and jumpstart translation from the middle of the elongation cycle via formation of IRES/80S complexes resembling the pre-translocation state. eEF2 then translocates the [codon-anticodon]-mimicking pseudoknot I (PKI) from ribosomal A sites to P sites, bringing the first sense codon into the decoding center. Halastavi árva virus (HalV) contains an IGR that is related to previously described IGR IRESs but lacks domain 2, which enables these IRESs to bind to individual 40S ribosomal subunits. By using in vitro reconstitution and cryoelectron microscopy (cryo-EM), we now report that the HalV IGR IRES functions by the simplest initiation mechanism that involves binding to 80S ribosomes such that PKI is placed in the P site, so that the A site contains the first codon that is directly accessible for decoding without prior eEF2-mediated translocation of PKI.
History
DepositionAug 5, 2020Deposition site: PDBE / Processing site: PDBE
Revision 1.0Dec 30, 2020Provider: repository / Type: Initial release

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Structure visualization

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Assembly

Deposited unit
E1: INTERNAL RIBOSOME ENTRY SITE
e2: 28S RIBOSOMAL RNA
h2: 5.8S RIBOSOMAL RNA
d2: 5S RIBOSOMAL RNA
p2: Uncharacterized protein
k2: eL14
l2: Ribosomal protein L24
m2: Uncharacterized protein
o2: Ribosomal protein L26
q2: uL15
r2: 60S ribosomal protein L29
t2: uL4
u2: eL31
v2: eL32
w2: 60S RIBOSOMAL PROTEIN UL13
x2: eL33
y2: eL34
92: Uncharacterized protein
A2: uL29
B2: 60S ribosomal protein L36
C2: Ribosomal protein L37
D2: ribosomal protein eL39
E2: 60S RIBOSOMAL PROTEIN EL40
F2: eL42
G2: 60S ribosomal protein L5
H2: uL22
I2: ribosomal protein eL43
J2: Uncharacterized protein
K2: 60S acidic ribosomal protein P0
L2: Ribosomal protein L10 (Predicted)
M2: Uncharacterized protein
R2: Ribosomal_L6e_N domain-containing protein
S2: 60S RIBOSOMAL PROTEIN EL18
T2: 60S ribosomal protein L6
U2: uL30
V2: 60S RIBOSOMAL PROTEIN EL8
W2: Uncharacterized protein
X2: Ribosomal protein L10 (Predicted)
Y2: Ribosomal protein L11
02: Ribosomal protein L14
12: Ribosomal protein L15
22: 60S ribosomal protein L27
32: 60S RIBOSOMAL PROTEIN EL19
42: Ribosomal protein
52: uL3
62: 60S RIBOSOMAL PROTEIN EL20
72: eL21
82: Ribosomal protein L22
K3: 18S RIBOSOMAL RNA
s3: 40S RIBOSOMAL PROTEIN ES30
13: Ribosomal protein L30
Q3: 40S ribosomal protein S27a
G3: Ribosomal protein S11
G5: ribosomal protein uS13
a3: ribosomal protein RACK1
a5: Uncharacterized protein
A3: ribosomal protein uS19
T3: Ribosomal protein S23
U3: 40S_SA_C domain-containing protein
V3: 40S ribosomal protein S3a
W3: S5 DRBM domain-containing protein
X3: 60s ribosomal protein l41
Y3: Ribosomal protein S3
j3: 40S ribosomal protein S4,40S ribosomal protein S4
J5: Ribosomal protein S15a
N3: Ribosomal protein S5
b3: 40S ribosomal protein S6
B3: Uncharacterized protein
f3: ribosomal protein eS28
F3: ribosomal protein uS15
c3: 40S ribosomal protein S8
C3: Uncharacterized protein
d3: Ribosomal protein S9 (Predicted)
D3: 40S RIBOSOMAL PROTEIN ES21
e3: 40S ribosomal protein S12
E3: S10_plectin domain-containing protein
H3: ribosomal protein uS14
H5: Uncharacterized protein
P3: 40S RIBOSOMAL PROTEIN ES7
I3: Ribosomal_S10 domain-containing protein
I5: 40S ribosomal protein S24
L3: 40S ribosomal protein S27
M3: ribosomal protein eS25
O3: 40S RIBOSOMAL PROTEIN ES26
a7: 60S ribosomal protein L13
hetero molecules


Theoretical massNumber of molelcules
Total (without water)3,332,08691
Polymers3,331,69485
Non-polymers3926
Water0
1


  • Idetical with deposited unit
  • defined by author
TypeNameSymmetry operationNumber
identity operation1_5551

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Components

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RNA chain , 5 types, 5 molecules E1e2h2d2K3

#1: RNA chain INTERNAL RIBOSOME ENTRY SITE /


Mass: 48550.469 Da / Num. of mol.: 1
Source method: isolated from a genetically manipulated source
Source: (gene. exp.) Halastavi arva RNA virus / Production host: Escherichia coli (E. coli) / References: GenBank: JN000306.1
#2: RNA chain 28S RIBOSOMAL RNA /


Mass: 1239030.875 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit)
#3: RNA chain 5.8S RIBOSOMAL RNA /


Mass: 50143.648 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: GenBank: 4CXE_3
#4: RNA chain 5S RIBOSOMAL RNA /


Mass: 38691.914 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: GenBank: 4CXE_4
#49: RNA chain 18S RIBOSOMAL RNA /


Mass: 580908.938 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit)

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Uncharacterized ... , 10 types, 10 molecules p2m292J2M2W2a5B3C3H5

#5: Protein Uncharacterized protein


Mass: 8092.675 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U001
#8: Protein Uncharacterized protein


Mass: 13856.360 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SE76
#18: Protein Uncharacterized protein


Mass: 26570.105 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TT27
#28: Protein Uncharacterized protein


Mass: 14319.816 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U7L1
#31: Protein Uncharacterized protein


Mass: 17689.461 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SMR7
#37: Protein Uncharacterized protein


Mass: 21627.215 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SWI6
#56: Protein Uncharacterized protein


Mass: 14544.659 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1T1F0
#68: Protein Uncharacterized protein


Mass: 15975.753 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SGX4
#72: Protein Uncharacterized protein


Mass: 14969.445 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TU13
#78: Protein Uncharacterized protein


Mass: 15812.286 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TN62

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Protein , 19 types, 19 molecules k2q2t2u2v2x2y2A2F2H2K2U2425272U3W3E3I3

#6: Protein eL14


Mass: 13972.425 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1T6D1
#10: Protein uL15


Mass: 16489.363 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SNY0
#12: Protein uL4


Mass: 41101.414 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SVW5
#13: Protein eL31


Mass: 12635.694 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SHG0
#14: Protein eL32 / CD59


Mass: 15022.021 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TUN8
#16: Protein eL33


Mass: 12449.612 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SF08
#17: Protein eL34 /


Mass: 12994.621 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U945
#19: Protein uL29


Mass: 14435.403 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SIT5
#24: Protein eL42


Mass: 12198.603 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1T040
#26: Protein uL22


Mass: 17758.678 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TVT6
#29: Protein 60S acidic ribosomal protein P0 /


Mass: 21747.293 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SPK4
#35: Protein uL30


Mass: 26658.754 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SV32
#44: Protein Ribosomal protein /


Mass: 24879.422 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SKZ8
#45: Protein uL3


Mass: 45119.812 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TL06
#47: Protein eL21 /


Mass: 18478.791 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SHQ2
#59: Protein 40S_SA_C domain-containing protein


Mass: 23390.816 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TJH8
#61: Protein S5 DRBM domain-containing protein


Mass: 24091.453 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit)
#76: Protein S10_plectin domain-containing protein


Mass: 11773.953 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1T168
#80: Protein Ribosomal_S10 domain-containing protein


Mass: 11765.890 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: A0A5F9CX53

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Ribosomal protein ... , 25 types, 25 molecules l2o2C2D2I2L2X2Y202128213G3G5a3A3T3Y3J5N3f3F3d3H3M3

#7: Protein Ribosomal protein L24 /


Mass: 7512.774 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SE28
#9: Protein Ribosomal protein L26 /


Mass: 15891.787 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SQH0
#21: Protein Ribosomal protein L37 /


Mass: 10090.891 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: U3KPD5
#22: Protein/peptide ribosomal protein eL39 /


Mass: 6295.562 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SYU7
#27: Protein ribosomal protein eL43 /


Mass: 10168.153 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SY53
#30: Protein Ribosomal protein L10 (Predicted) / Ribosome


Mass: 11944.145 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: B7NZQ2
#38: Protein Ribosomal protein L10 (Predicted) / Ribosome


Mass: 11682.707 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: B7NZQ2
#39: Protein Ribosomal protein L11 /


Mass: 19270.318 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TUB8
#40: Protein Ribosomal protein L14 /


Mass: 16217.355 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: U3KNW6
#41: Protein Ribosomal protein L15 /


Mass: 24076.088 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1T0C1
#48: Protein Ribosomal protein L22 / 60S ribosomal protein L22


Mass: 11481.249 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TSG1
#51: Protein Ribosomal protein L30 /


Mass: 10498.330 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TDL2
#53: Protein Ribosomal protein S11 /


Mass: 17785.971 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TRM4
#54: Protein ribosomal protein uS13 /


Mass: 16170.774 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TPG3
#55: Protein ribosomal protein RACK1 /


Mass: 34669.113 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SJB4
#57: Protein ribosomal protein uS19 /


Mass: 15151.948 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U0Q2
#58: Protein Ribosomal protein S23 /


Mass: 15626.392 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SZ47
#63: Protein Ribosomal protein S3 /


Mass: 25158.535 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit)
References: UniProt: G1TNM3, DNA-(apurinic or apyrimidinic site) lyase
#65: Protein Ribosomal protein S15a / Ribosome


Mass: 14734.357 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TG89
#66: Protein Ribosomal protein S5 /


Mass: 21525.941 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: U3KMN4
#69: Protein ribosomal protein eS28 /


Mass: 7263.394 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TIB4
#70: Protein ribosomal protein uS15 /


Mass: 17128.191 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SP51
#73: Protein Ribosomal protein S9 (Predicted) / Ribosome


Mass: 21649.633 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: B7NZS8
#77: Protein ribosomal protein uS14 /


Mass: 6364.426 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U7M4
#83: Protein ribosomal protein eS25 /


Mass: 8526.119 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TDB3

-
60S RIBOSOMAL PROTEIN ... , 13 types, 13 molecules r2w2B2E2G2S2T2V2223262X3a7

#11: Protein 60S ribosomal protein L29 /


Mass: 8706.283 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TN82
#15: Protein 60S RIBOSOMAL PROTEIN UL13 /


Mass: 23144.859 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G5B8P1
#20: Protein 60S ribosomal protein L36 /


Mass: 11888.371 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TTQ5
#23: Protein 60S RIBOSOMAL PROTEIN EL40 /


Mass: 6199.574 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: P63048
#25: Protein 60S ribosomal protein L5 /


Mass: 34006.312 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SYJ6
#33: Protein 60S RIBOSOMAL PROTEIN EL18 /


Mass: 21556.482 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: Q07020
#34: Protein 60S ribosomal protein L6 /


Mass: 22881.131 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SKF7
#36: Protein 60S RIBOSOMAL PROTEIN EL8 /


Mass: 27452.500 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: P62424
#42: Protein 60S ribosomal protein L27 /


Mass: 15704.635 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TXF6
#43: Protein 60S RIBOSOMAL PROTEIN EL19 /


Mass: 21613.033 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: Q3T0W9
#46: Protein 60S RIBOSOMAL PROTEIN EL20 /


Mass: 20677.316 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: Q3T003
#62: Protein/peptide 60s ribosomal protein l41 /


Mass: 3213.075 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: A0A087WNH4
#85: Protein 60S ribosomal protein L13 /


Mass: 24200.525 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TPV0

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40S RIBOSOMAL PROTEIN ... , 12 types, 12 molecules s3Q3V3j3b3c3D3e3P3I5L3O3

#50: Protein/peptide 40S RIBOSOMAL PROTEIN ES30 /


Mass: 5010.986 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: P62866
#52: Protein 40S ribosomal protein S27a / / Ubiquitin carboxyl extension protein 80 / Ubiquitin-40S ribosomal protein S27a


Mass: 21431.742 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SK22
#60: Protein 40S ribosomal protein S3a /


Mass: 24759.145 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SS70
#64: Protein 40S ribosomal protein S4,40S ribosomal protein S4 / Ribosome


Mass: 29527.721 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TK17
#67: Protein 40S ribosomal protein S6 /


Mass: 27471.535 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TM55
#71: Protein 40S ribosomal protein S8 /


Mass: 24003.012 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TJW1
#74: Protein 40S RIBOSOMAL PROTEIN ES21 /


Mass: 9043.276 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: A0A1Z5KTU7
#75: Protein 40S ribosomal protein S12 /


Mass: 13766.122 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1SFR8
#79: Protein 40S RIBOSOMAL PROTEIN ES7 /


Mass: 21603.229 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: A6H769
#81: Protein 40S ribosomal protein S24 /


Mass: 14604.264 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: A0A5F9CBF4
#82: Protein 40S ribosomal protein S27 /


Mass: 9348.990 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1TZ76
#84: Protein 40S RIBOSOMAL PROTEIN ES26 /


Mass: 11184.231 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: Q56JV1

-
Protein/peptide / Non-polymers , 2 types, 7 molecules R2

#32: Protein/peptide Ribosomal_L6e_N domain-containing protein


Mass: 4063.805 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) Oryctolagus cuniculus (rabbit) / References: UniProt: G1U1N5
#86: Chemical
ChemComp-ZN / ZINC ION


Mass: 65.409 Da / Num. of mol.: 6 / Source method: obtained synthetically / Formula: Zn

-
Details

Has ligand of interestN

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Experimental details

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Experiment

ExperimentMethod: ELECTRON MICROSCOPY
EM experimentAggregation state: PARTICLE / 3D reconstruction method: single particle reconstruction

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Sample preparation

Component
IDNameTypeEntity IDParent-IDSource
1COMPLEX BETWEEN 80S RIBOSOME AND HALV IGR IRESRIBOSOME#1-#850MULTIPLE SOURCES
2Halastavi arva RNA virusCOMPLEX#11RECOMBINANT
3COMPLEX BETWEEN 80S RIBOSOME AND HALV IGR IRESCOMPLEX#2-#851NATURAL
Molecular weightExperimental value: NO
Source (natural)
IDEntity assembly-IDOrganismNcbi tax-ID
12Halastavi arva RNA virus1088890
23Oryctolagus cuniculus (rabbit)9986
Source (recombinant)Organism: Escherichia coli (E. coli)
Buffer solutionpH: 7.5
SpecimenEmbedding applied: NO / Shadowing applied: NO / Staining applied: NO / Vitrification applied: YES
VitrificationCryogen name: ETHANE

-
Electron microscopy imaging

Experimental equipment
Model: Titan Krios / Image courtesy: FEI Company
MicroscopyModel: FEI TITAN KRIOS
Electron gunElectron source: FIELD EMISSION GUN / Accelerating voltage: 300 kV / Illumination mode: FLOOD BEAM
Electron lensMode: BRIGHT FIELDBright-field microscopy
Image recordingElectron dose: 60 e/Å2 / Film or detector model: FEI FALCON II (4k x 4k)

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Processing

Software
NameVersionClassification
phenix.real_space_refinedev_3885refinement
PHENIXdev_3885refinement
CTF correctionType: PHASE FLIPPING AND AMPLITUDE CORRECTION
3D reconstructionResolution: 3.6 Å / Resolution method: FSC 0.143 CUT-OFF / Num. of particles: 42135 / Symmetry type: POINT
Atomic model buildingProtocol: FLEXIBLE FIT / Space: REAL
RefinementCross valid method: NONE
Stereochemistry target values: GeoStd + Monomer Library + CDL v1.2
Displacement parametersBiso mean: 94.82 Å2
Refine LS restraints
Refine-IDTypeDev idealNumber
ELECTRON MICROSCOPYf_bond_d0.0069241876
ELECTRON MICROSCOPYf_angle_d0.9394355837
ELECTRON MICROSCOPYf_chiral_restr0.047544417
ELECTRON MICROSCOPYf_plane_restr0.006122604
ELECTRON MICROSCOPYf_dihedral_angle_d20.6352111013

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