Structure of PDB 2c2d Chain A Binding Site BS01

Receptor Information
>2c2d Chain A (length=341) Species: 273057 (Saccharolobus solfataricus P2) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MIVLFVDFDYFYAQVEEVLNPSLKGKPVVVCVFSGRFEDSGAVATANYEA
RKFGVKAGIPIVEAKKILPNAVYLPMRKEVYQQVSSRIMNLLREYSEKIE
IASIDEAYLDISDKVRDYREAYNLGLEIKNKILEKEKITVTVGISKNKVF
AKIAADMAKPNGIKVIDDEEVKRLIRELDIADVPGIGNITAEKLKKLGIN
KLVDTLSIEFDKLKGMIGEAKAKYLISLARDEYNEPIRTRVRKSIGRIVT
MKRNSRNLEEIKPYLFRAIEESYYKLDKRIPKAIHVVAVTEDLDIVSRGR
TFPHGISKETAYSESVKLLQKILEEDERKIRRIGVRFSKFI
Ligand information
Receptor-Ligand Complex Structure
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PDB2c2d Efficient and High Fidelity Incorporation of Dctp Opposite 7,8-Dihydro-8-Oxodeoxyguanosine by Sulfolobus Solfataricus DNA Polymerase Dpo4
Resolution2.57 Å
Binding residue
(original residue number in PDB)		G185 G187 I189 T190 R298 T301 I341
Binding residue
(residue number reindexed from 1)		G185 G187 I189 T190 R298 T301 I341
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:2c2d, PDBe:2c2d, PDBj:2c2d
PDBsum2c2d
PubMed16306039
UniProtQ97W02|DPO4_SACS2 DNA polymerase IV (Gene Name=dbh)

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