Structure of PDB 2h92 Chain C Binding Site BS01

Receptor Information
>2h92 Chain C (length=216) Species: 1280 (Staphylococcus aureus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AINIALDGPAAAGKSTIAKRVASELSMIYVDTGAMYRALTYKYLKLNKTE
DFAKLVDQTTLDLTYKADKGQCVILDNEDVTDFLRNNDVTQHVSYVASKE
PVRSFAVKKQKELAAEKGIVMDGRDIGTVVLPDADLKVYMIASVEERAER
RYKDNQLRGIESNFEDLKRDIEARDQYDMNREISPLRKADDAVTLDTTGK
SIEEVTDEILAMVSQI
Ligand information
Ligand IDSO4
InChIInChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKeyQAOWNCQODCNURD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-]S(=O)(=O)[O-]
CACTVS 3.341[O-][S]([O-])(=O)=O
ACDLabs 10.04[O-]S([O-])(=O)=O
FormulaO4 S
NameSULFATE ION
ChEMBL
DrugBankDB14546
ZINC
PDB chain2h92 Chain C Residue 1402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2h92 Structure of Staphylococcus aureus cytidine monophosphate kinase in complex with cytidine 5'-monophosphate.
Resolution2.3 Å
Binding residue
(original residue number in PDB)		A13 A14 G15 K16 R153
Binding residue
(residue number reindexed from 1)		A11 A12 G13 K14 R151
Annotation score1
Enzymatic activity
Enzyme Commision number 2.7.4.25: (d)CMP kinase.
Gene Ontology
Molecular Function
GO:0004127 (d)CMP kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0036430 CMP kinase activity
GO:0036431 dCMP kinase activity
Biological Process
GO:0006139 nucleobase-containing compound metabolic process
GO:0006220 pyrimidine nucleotide metabolic process
GO:0009058 biosynthetic process
GO:0015949 nucleobase-containing small molecule interconversion
GO:0016310 phosphorylation
GO:0044281 small molecule metabolic process
GO:0046940 nucleoside monophosphate phosphorylation
Cellular Component
GO:0005737 cytoplasm
GO:0005829 cytosol

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2h92, PDBe:2h92, PDBj:2h92
PDBsum2h92
PubMed16880539
UniProtP63807|KCY_STAAW Cytidylate kinase (Gene Name=cmk)

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