Structure of PDB 3avu Chain A Binding Site BS03

Receptor Information
>3avu Chain A (length=1203) Species: 39803,83334 [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AEITASLVKELRERTGAGMMDCKKALTEANGDIELAIENMRKSGAIKAAK
KAGNVAADGVIKTKIDGNYGIILEVNCQTDFVAKDAGFQAFADKVLDAAV
AGKITDVEVLKAQFEEERVALVAKIGENINIRRVAALEGDVLGSYQHGAR
IGVLVAAKGADEELVKHIAMHVAASKPEFIKPEDVSAEVVEKEYQVQLDI
AMQSGKPKEIAEKMVEGRMKKFTGEVSLTGQPFVMEPSKTVGQLLKEHNA
EVTGFIRFEVGEGIEKVETDFAAEVAAMSKQSHMSFERTKPHVNVGTIGH
VDHGKTTLTAAITTVLAKTYGGNTSHVEYDTPTRHYAHVDCPGHADYVKN
MITGAAQMDGAILVVAATDGPMPQTREHILLGRQVGVPYIIVFLNKCDMV
DDEELLELVEMEVRELLSQYDFPGDDTPIVRGSALKALEGDAEWEAKILE
LAGFLDSYIPEPERAIDKPFLLPIEDVFSISGRGTVVTGRVERGIIKVGE
EVEIVGIKETQKSTCTGVEMFRKLLDEGRAGENVGVLLRGIKREEIERGQ
VLAKPGTIKPHTKFESEVYILSKDEGGRHTPFFKGYRPQFYFRTTDVTGT
IELPEGVEMVMPGDNIKMVVTLIHPIAMDDGLRFAIREGGRTVGAGVVAK
VLSGASSRNSLSAQLRRAANTRIEVEGNLALSIANDLLLAYGQSPFNSEA
ECISFSPRFDGTPDDFRINYLKAEIMSKYDDFSLGIDTEAVAWEKFLAAE
AECALTNARLYRPDYSEDFNFSLGESCIHMARRKIAKLIGDVPSVEGMLR
HCRFSGGATTTNNRSYGHPSFKFALPQACTPRALKYVLALRASTHFDIRI
SDISPFNKAVTVPKNSKTDRCIAIEPGWNMFFQLGIGGILRDRLRCWGID
LNDQTINQRRAHEGSVTNNLATVDLSAASDSISLALCELLLPPGWFEVLM
DLRSPKGRLPDGSVVTYEKISSMGNGYTFELESLIFASLARSVCEILDLD
SSEVTVYGDDIILPSCAVPALREVFKYVGFTTNTKKTFSEGPFRESCGKH
YYSGVDVTPFYIRHRIVSPADLILVLNNLYRWATIDGVWDPRAHSVYLKY
RKLLPKQLQRNTIPDGYGDGALVGSVLINPFAKNRGWIRYVPVITDHTRD
RERAELGSYLYDLFSRCLSESNAIDQLICRSNPTKISRSTGKFDIQYIAC
SSR
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain3avu Chain A Residue 3001 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3avu Molecular basis for RNA polymerization by Q beta replicase
Resolution2.907 Å
Binding residue
(original residue number in PDB)		D968 L969 S970
Binding residue
(residue number reindexed from 1)		D924 L925 S926
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D306 K309 T310 H369
Catalytic site (residue number reindexed from 1) D302 K305 T306 H344
Enzyme Commision number ?
2.7.7.48: RNA-directed RNA polymerase.
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003723 RNA binding
GO:0003746 translation elongation factor activity
GO:0003924 GTPase activity
GO:0003968 RNA-dependent RNA polymerase activity
GO:0005515 protein binding
GO:0005525 GTP binding
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
GO:0097216 guanosine tetraphosphate binding
Biological Process
GO:0001172 RNA-templated transcription
GO:0006412 translation
GO:0006414 translational elongation
GO:0019079 viral genome replication
GO:0039694 viral RNA genome replication
GO:0046677 response to antibiotic
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol
GO:0005886 plasma membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:3avu, PDBe:3avu, PDBj:3avu
PDBsum3avu
PubMed22245970
UniProtP0A6N3;
P0A6P3;
P14647|RDRP_BPQBE RNA-directed RNA polymerase subunit beta

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