Structure of PDB 7r7j Chain A

Receptor sequence
>7r7jA (length=572) Species: 83333 (Escherichia coli K-12) [Search protein sequence]
IFTLRPYQQEAVDATLNHFRRHKTPAVIVLPTGAGKSLVIAELARLARGR
VLVLAHVKELVAQNHAKYQALGLEADIFAAGLKRKESHGKVVFGSVQSVA
RNLDAFQGEFSLLIVDECHRIGDDEESQYQQILTHLTKVNPHLRLLGLTA
TPFRLGKGWIYQFHYHGMVRGDEKALFRDCIYELPLRYMIKHGYLTPPER
LDMPVVQYDFSRLQAQSNGLFSEADLNRELKKQQRITPHIISQIMEFAAT
RKGVMIFAATVEHAKEIVGLLPAEDAALITGERDVLIENFKAQRFRYLVN
VAVLTTGFDAPHVDLIAILRPTESVSLYQQIVGRGLRLAPGKTDCLILDY
AGNPHDLYAPEVGTPKGKSDNVPVQVFCPACGFANTFWGKTTADGTLIEH
FGRRCQGWFEDDDGHREQCDFRFRFKNCPQCNAENDIAARRCRECDTVLV
DPDDMLKAALRLKDALVLRCSGMSLQHGHDEKGEWLKITYYDEDGADVSE
RFRLQTPAQRTAFEQLFIRPHTRTPGIPLRWITAADILAQQALLRHPDFV
VARMKGQYWQVREKVFDYEGRF
3D structure
PDB7r7j X-ray crystal structure of the Escherichia coli RadD DNA repair protein bound to ADP reveals a novel zinc ribbon domain.
ChainA
Resolution2.03 Å
3D
structure
[Spin on]
[Spin off]
[Reset orientation]

[High quality]
[Low quality]

[White background]
[Black background]

[Download]
[Download structure with residue number starting from 1]
Enzymatic activity
Enzyme Commision number 3.6.4.12: DNA helicase.
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 ADP A R6 Q9 G34 G36 K37 K68 R5 Q8 G33 G35 K36 K67
BS02 MG A G36 S38 G35 S37
BS03 ZN A C384 C387 C411 C425 C378 C381 C405 C419
BS04 ZN A C434 C437 C448 C451 C428 C431 C442 C445
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)

[Back to BioLiP]