Structure of PDB 2gui Chain A Binding Site BS03

Receptor Information
>2gui Chain A (length=176) Species: 562 (Escherichia coli) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ITRQIVLDTETTGMNQIGAHYEGHKIIEIGAVEVVNRRLTGNNFHVYLKP
DRLVDPEAFGVHGIADEFLLDKPTFAEVADEFMDYIRGAELVIHNAAFDI
GFMDYEFSLLKRDIPKTNTFCKVTDSLAVARKMFPGKRNSLDALCARYEI
DNSKRTLHGALLDAQILAEVYLAMTG
Ligand information
Ligand IDU5P
InChIInChI=1S/C9H13N2O9P/c12-5-1-2-11(9(15)10-5)8-7(14)6(13)4(20-8)3-19-21(16,17)18/h1-2,4,6-8,13-14H,3H2,(H,10,12,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1
InChIKeyDJJCXFVJDGTHFX-XVFCMESISA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=C1NC(=O)N(C=C1)C2OC(C(O)C2O)COP(=O)(O)O
CACTVS 3.341O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)N2C=CC(=O)NC2=O
OpenEye OEToolkits 1.5.0C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O
OpenEye OEToolkits 1.5.0C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)O
CACTVS 3.341O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(O)=O)N2C=CC(=O)NC2=O
FormulaC9 H13 N2 O9 P
NameURIDINE-5'-MONOPHOSPHATE
ChEMBLCHEMBL214393
DrugBankDB03685
ZINCZINC000002123545
PDB chain2gui Chain A Residue 2100 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2gui Structure and Function of Cyclized Versions of the Proofreading Exonuclease Subunit E. coli DNA Polymerase III
Resolution1.6 Å
Binding residue
(original residue number in PDB)		H98 N99 S144 L145 R159
Binding residue
(residue number reindexed from 1)		H94 N95 S140 L141 R155
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) D12 E14 E61 H162 D167
Catalytic site (residue number reindexed from 1) D8 E10 E57 H158 D163
Enzyme Commision number 2.7.7.7: DNA-directed DNA polymerase.
Gene Ontology
Molecular Function
GO:0003676 nucleic acid binding
GO:0003677 DNA binding
GO:0003887 DNA-directed DNA polymerase activity
Biological Process
GO:0006260 DNA replication

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2gui, PDBe:2gui, PDBj:2gui
PDBsum2gui
PubMed
UniProtP03007|DPO3E_ECOLI DNA polymerase III subunit epsilon (Gene Name=dnaQ)

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