Structure of PDB 4a8s Chain B

Receptor sequence
>4a8sB (length=664) Species: 10879 (Cystovirus phi6) [Search protein sequence]
PRRAPAFPLSDIKAQMLFANNIKAQQASKRSFKEGAIETYEGLLSVDPRF
LSFKNELSRYLTDHFPANVDEYGRVYGNGVRTNFFGMRHMNGFPMIPATW
PLASNLKKRADADLADGPVSERDNLLFRAAVRLMFSDLEPVPLKIRKGSS
TCIPYFSNDMGTKIEIAERALEKAEEAGNLMLQGKFDDAYQLHQMGGAYY
VVYRAQSTDAITLDPKTGKFVSKDRMVADFEYAVTGGEQGSLFAASKDAS
RLKEQYGIDVPDGFFCERRRTAMGGPFALNAPIMAVAQPVRNKIYSKYAY
TFHHTTRLNKEEKVKEWSLCVATDVSDHDTFWPGWLRDLICDELLNMGYA
PWWVKLFETSLKLPVYVGAPAPEQGHTLLGDPSNPDLEVGLSSGQGATDL
MGTLLMSITYLVMQLDHTAPHLNSRIKDMPSACRFLDSYWQGHEEIRQIS
KSDDAMLGWTKGRALVGGHRLFEMLKEGKVNPSPYMKISYEHGGAFLGDI
LLYDSRREPGSAIFVGNINSMLNNQFSPEYGVQSGVRDRSKRKRPFPGLA
WASMKDTYGACPIYSDVLEAIERCWWNAFGESYRAYREDMLKRDTLELSR
YVASMARQAGLAELTPIDLEVLADPNKLQYKWTQADVSANIHEVLMHGVS
VEKTERFLRSVMPR
3D structure
PDB4a8s Noncatalytic Ions Direct the RNA-Dependent RNA Polymerase of Bacterial Double-Stranded RNA Virus Phi6 from De Novo Initiation to Elongation.
ChainB
Resolution2.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.48: RNA-directed RNA polymerase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna B K23 A27 R30 S149 S150 C152 R204 G274 M284 R291 S393 D399 L628 Q629 T633 Q634 K23 A27 R30 S149 S150 C152 R204 G274 M284 R291 S393 D399 L628 Q629 T633 Q634
BS02 MG B D454 E491 A495 D454 E491 A495
BS03 ATP B K223 S326 K223 S326
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0003723 RNA binding
GO:0003968 RNA-dependent RNA polymerase activity
GO:0034062 5'-3' RNA polymerase activity
GO:0046872 metal ion binding
GO:0050265 RNA uridylyltransferase activity
Biological Process
GO:0001172 RNA-templated transcription
GO:0006351 DNA-templated transcription
GO:0019079 viral genome replication
GO:0039694 viral RNA genome replication
Cellular Component
GO:0044423 virion component

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4a8s, PDBe:4a8s, PDBj:4a8s
PDBsum4a8s
PubMed22205747
UniProtP11124|RDRP_BPPH6 RNA-directed RNA polymerase (Gene Name=P2)

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