Structure of PDB 7pbt Chain C

Receptor sequence
>7pbtC (length=309) Species: 1308 (Streptococcus thermophilus) [Search protein sequence]
TLRPQYFKEYIGQDKVKDQLKIFIEAAKLRDEALDHTLLFGPPGLGKTTM
AFVIANEMGVNLKQTSGPAIEKAGDLVAILNDLEPGDILFIDEIHRMPMA
VEEVLYSAMEDYYIDIMITSRSVHLDLPPFTLVGATTRAGMLSNPLRARF
GINGHMEYYELPDLTEIVERTSEIFEMTITPEAALELARRSRGTPRIANR
LLKRVRDYAQIMGDGVIDDKIADQALTMLDVDHEGLDYVDQKILRTMIEM
YGGGPVGLGTLSVNIAEERETVEDMYEPYLIQKGFIMRTRTGRVATAKAY
EHMGYDYTR
3D structure
PDB7pbt Mechanism of AAA+ ATPase-mediated RuvAB-Holliday junction branch migration.
ChainC
Resolution3.3 Å
3D
structure
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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 dna C R312 T313 R290 T291
BS02 AGS C L20 R21 Y28 I29 G62 G64 K65 T66 T67 Y181 R218 L2 R3 Y10 I11 G44 G46 K47 T48 T49 Y159 R196
Gene Ontology
Molecular Function
GO:0000400 four-way junction DNA binding
GO:0003677 DNA binding
GO:0005524 ATP binding
GO:0009378 four-way junction helicase activity
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006281 DNA repair
GO:0006310 DNA recombination
GO:0032508 DNA duplex unwinding
Cellular Component
GO:0005737 cytoplasm
GO:0048476 Holliday junction resolvase complex

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Biological Process
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Cellular Component
External links
PDB RCSB:7pbt, PDBe:7pbt, PDBj:7pbt
PDBsum7pbt
PubMed36002576
UniProtQ5M2B1|RUVB_STRT2 Holliday junction branch migration complex subunit RuvB (Gene Name=ruvB)

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