Structure of PDB 8vam Chain B

Receptor sequence
>8vamB (length=371) Species: 562 (Escherichia coli) [Search protein sequence]
GPHMSYQVLARKWRPQTFADVVGQEHVLTALANGLSLGRIHHAYLFSGTR
GVGKTSIARLLAKGLNCETGITATPCGVCDNCREIEQGRFVDLIEIDAAS
RTKVEDTRDLLDNVQYAPARGRFKVYLIDEVHMLSRHSFNALLKTLEEPP
EHVKFLLATTDPQKLPVTILSRCLQFHLKALDVEQIRHQLEHILNEEHIA
HEPRALQLLARAAEGSLRDALSLTDQAIASGDGQVSTQAVSAMLGTLDDD
QALSLVEAMVEANGERVMALINEAAARGIEWEALLVEMLGLLHRIAMVQL
SPAALGNDMAAIELRMRELARTIPPTDIQLYYQTLLIGRKELPYAPDRRM
GVEMTLLRALAFHPRMPLPEP
3D structure
PDB8vam Differences between bacteria and eukaryotes in clamp loader mechanism, a conserved process underlying DNA replication.
ChainB
Resolution3.9 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA 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 ZN B C76 C79 C79 C82
BS02 ADP B A7 W10 R11 P12 V18 V19 R47 V49 G50 K51 T52 S53 L214 R215 A10 W13 R14 P15 V21 V22 R50 V52 G53 K54 T55 S56 L217 R218
BS03 BEF B R47 E127 R50 E130
BS04 MG B T52 D126 T55 D129
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0005524 ATP binding
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006260 DNA replication
Cellular Component
GO:0009360 DNA polymerase III complex

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:8vam, PDBe:8vam, PDBj:8vam
PDBsum8vam
PubMed38490435
UniProtP06710|DPO3X_ECOLI DNA polymerase III subunit tau (Gene Name=dnaX)

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