Structure of PDB 8vaq Chain D

Receptor sequence
>8vaqD (length=371) Species: 562 (Escherichia coli) [Search protein sequence]
GPHMSYQVLARKWRPQTFADVVGQEHVLTALANGLSLGRIHHAYLFSGTR
GVGKTSIARLLAKGLNCETGITATPCGVCDNCREIEQGRFVDLIEIDAAS
RTKVEDTRDLLDNVQYAPARGRFKVYLIDEVHMLSRHSFNALLKTLEEPP
EHVKFLLATTDPQKLPVTILSRCLQFHLKALDVEQIRHQLEHILNEEHIA
HEPRALQLLARAAEGSLRDALSLTDQAIASGDGQVSTQAVSAMLGTLDDD
QALSLVEAMVEANGERVMALINEAAARGIEWEALLVEMLGLLHRIAMVQL
SPAALGNDMAAIELRMRELARTIPPTDIQLYYQTLLIGRKELPYAPDRRM
GVEMTLLRALAFHPRMPLPEP
3D structure
PDB8vaq Differences between bacteria and eukaryotes in clamp loader mechanism, a conserved process underlying DNA replication.
ChainD
Resolution3.8 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 dna D K100 V101 R105 S132 H134 K103 V104 R108 S135 H137
BS02 ADP D A7 R11 P12 D17 V18 V19 G48 V49 G50 K51 T52 S53 L214 R215 A10 R14 P15 D20 V21 V22 G51 V52 G53 K54 T55 S56 L217 R218
BS03 BEF D R47 G48 K51 R215 R50 G51 K54 R218
BS04 MG D T52 D126 T55 D129
BS05 ZN D C64 C73 C76 C67 C76 C79
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:8vaq, PDBe:8vaq, PDBj:8vaq
PDBsum8vaq
PubMed38490435
UniProtP06710|DPO3X_ECOLI DNA polymerase III subunit tau (Gene Name=dnaX)

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