Structure of PDB 1s9f Chain A Binding Site BS05

Receptor Information
>1s9f Chain A (length=341) Species: 2287 (Saccharolobus solfataricus) [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
Ligand IDDDY
InChIInChI=1S/C9H15N3O9P2/c10-7-3-4-12(9(13)11-7)8-2-1-6(20-8)5-19-23(17,18)21-22(14,15)16/h3-4,6,8H,1-2,5H2,(H,17,18)(H2,10,11,13)(H2,14,15,16)/t6-,8+/m0/s1
InChIKeyFVSQWXITYSICAK-POYBYMJQSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0C1C[C@@H](O[C@@H]1CO[P@@](=O)(O)OP(=O)(O)O)N2C=CC(=NC2=O)N
CACTVS 3.370NC1=NC(=O)N(C=C1)[CH]2CC[CH](CO[P](O)(=O)O[P](O)(O)=O)O2
ACDLabs 12.01O=P(O)(O)OP(=O)(O)OCC2OC(N1C(=O)N=C(N)C=C1)CC2
OpenEye OEToolkits 1.7.0C1CC(OC1COP(=O)(O)OP(=O)(O)O)N2C=CC(=NC2=O)N
CACTVS 3.370NC1=NC(=O)N(C=C1)[C@H]2CC[C@@H](CO[P](O)(=O)O[P](O)(O)=O)O2
FormulaC9 H15 N3 O9 P2
Name2',3'-DIDEOXYCYTOSINE-5'-DIPHOSPHATE;
DDCDP
ChEMBLCHEMBL1232161
DrugBank
ZINCZINC000032304118
PDB chain1s9f Chain A Residue 4010 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1s9f Dpo4 is hindered in extending a G.T mismatch by a reverse wobble
Resolution2.0 Å
Binding residue
(original residue number in PDB)		Y10 Y12 T45 R51 A57 D105 K159
Binding residue
(residue number reindexed from 1)		Y10 Y12 T45 R51 A57 D105 K159
Annotation score1
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:1s9f, PDBe:1s9f, PDBj:1s9f
PDBsum1s9f
PubMed15077104
UniProtQ97W02|DPO4_SACS2 DNA polymerase IV (Gene Name=dbh)

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