Structure of PDB 4g3i Chain A Binding Site BS02

Receptor Information
>4g3i Chain A (length=342) Species: 273057 (Saccharolobus solfataricus P2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SMIVLFVDFDYFYAQVEEVLNPSLKGKPVVVCVFSGRFEDSGAVATANYE
ARKFGVKAGIPIVEAKKILPNAVYLPMRKEVYQQVSSRIMNLLREYSEKI
EIASIDEAYLDISDKVRDYREAYNLGLEIKNKILEKEKITVTVGISKNKV
FAKIAADMAKPNGIKVIDDEEVKRLIRELDIADVPGIGNITAEKLKKLGI
NKLVDTLSIEFDKLKGMIGEAKAKYLISLARDEYNEPIRTRVRKSIGRIV
TMKRNSRNLEEIKPYLFRAIEESYYKLDKRIPKAIHVVAVTEDLDIVSRG
RTFPHGISKETAYSESVKLLQKILEEDERKIRRIGVRFSKFI
Ligand information
Receptor-Ligand Complex Structure
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PDB4g3i Crystal structure of Dpo4 in complex with DNA duplex
Resolution2.5 Å
Binding residue
(original residue number in PDB)		V32 A42 G218 A220 R242 K243 S244 I245 G246 R247 I248 T250 R332 R336
Binding residue
(residue number reindexed from 1)		V33 A43 G219 A221 R243 K244 S245 I246 G247 R248 I249 T251 R333 R337
Enzymatic activity
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003677 DNA binding
GO:0003684 damaged DNA binding
GO:0003887 DNA-directed DNA polymerase activity
GO:0046872 metal ion binding
Biological Process
GO:0006260 DNA replication
GO:0006261 DNA-templated DNA replication
GO:0006281 DNA repair
GO:0006974 DNA damage response
GO:0042276 error-prone translesion synthesis
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4g3i, PDBe:4g3i, PDBj:4g3i
PDBsum4g3i
PubMed
UniProtQ97W02|DPO4_SACS2 DNA polymerase IV (Gene Name=dbh)

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