Structure of PDB 7r7j Chain A Binding Site BS04

Receptor Information
>7r7j Chain A (length=572) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
IFTLRPYQQEAVDATLNHFRRHKTPAVIVLPTGAGKSLVIAELARLARGR
VLVLAHVKELVAQNHAKYQALGLEADIFAAGLKRKESHGKVVFGSVQSVA
RNLDAFQGEFSLLIVDECHRIGDDEESQYQQILTHLTKVNPHLRLLGLTA
TPFRLGKGWIYQFHYHGMVRGDEKALFRDCIYELPLRYMIKHGYLTPPER
LDMPVVQYDFSRLQAQSNGLFSEADLNRELKKQQRITPHIISQIMEFAAT
RKGVMIFAATVEHAKEIVGLLPAEDAALITGERDVLIENFKAQRFRYLVN
VAVLTTGFDAPHVDLIAILRPTESVSLYQQIVGRGLRLAPGKTDCLILDY
AGNPHDLYAPEVGTPKGKSDNVPVQVFCPACGFANTFWGKTTADGTLIEH
FGRRCQGWFEDDDGHREQCDFRFRFKNCPQCNAENDIAARRCRECDTVLV
DPDDMLKAALRLKDALVLRCSGMSLQHGHDEKGEWLKITYYDEDGADVSE
RFRLQTPAQRTAFEQLFIRPHTRTPGIPLRWITAADILAQQALLRHPDFV
VARMKGQYWQVREKVFDYEGRF
Ligand information
Ligand IDZN
InChIInChI=1S/Zn/q+2
InChIKeyPTFCDOFLOPIGGS-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Zn++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Zn+2]
FormulaZn
NameZINC ION
ChEMBLCHEMBL1236970
DrugBankDB14532
ZINC
PDB chain7r7j Chain A Residue 604 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB7r7j X-ray crystal structure of the Escherichia coli RadD DNA repair protein bound to ADP reveals a novel zinc ribbon domain.
Resolution2.03 Å
Binding residue
(original residue number in PDB)		C434 C437 C448 C451
Binding residue
(residue number reindexed from 1)		C428 C431 C442 C445
Annotation score1
Enzymatic activity
Enzyme Commision number 3.6.4.12: DNA helicase.
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003697 single-stranded DNA binding
GO:0004386 helicase activity
GO:0005515 protein binding
GO:0005524 ATP binding
GO:0008270 zinc ion binding
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
GO:0046872 metal ion binding
Biological Process
GO:0006281 DNA repair
GO:0006301 postreplication repair
GO:0006302 double-strand break repair
GO:0006412 translation
GO:0009410 response to xenobiotic stimulus
GO:0010212 response to ionizing radiation
GO:0051301 cell division

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:7r7j, PDBe:7r7j, PDBj:7r7j
PDBsum7r7j
PubMed35482735
UniProtP33919|RADD_ECOLI Putative DNA repair helicase RadD (Gene Name=radD)

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