Structure of PDB 4c1k Chain A Binding Site BS01

Receptor Information
>4c1k Chain A (length=262) Species: 2261 (Pyrococcus furiosus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKYSKEYKEKTVVKINDVKFGEGFTIIAGPCSIESRDQIMKVAEFLAEVG
IKVLRGGAFKPRTSPYSFQGYGEKALRWMREAADEYGLVTVTEVMDTRHV
ELVAKYSDILQIGARNSQNFELLKEVGKVENPVLLKRGMGNTIQELLYSA
EYIMAQGNENVILCERGIRTFETATRFTLDISAVPVVKELSHLPIIVDPS
HPAGRRSLVIPLAKAAYAIGADGIMVEVHPEPEKALSDSQQQLTFDDFLQ
LLKELEALGWKG
Ligand information
Ligand IDCO3
InChIInChI=1S/CH2O3/c2-1(3)4/h(H2,2,3,4)/p-2
InChIKeyBVKZGUZCCUSVTD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0C(=O)([O-])[O-]
ACDLabs 10.04
CACTVS 3.341		[O-]C([O-])=O
FormulaC O3
NameCARBONATE ION
ChEMBL
DrugBankDB14531
ZINC
PDB chain4c1k Chain A Residue 1263 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4c1k Destabilization of the Homotetrameric Assembly of 3-Deoxy-D-Arabino-Heptulosonate 7-Phosphate Synthase from the Hyperthermophile Pyrococcus Furiosus Enhances Enzymatic Activity
Resolution2.15 Å
Binding residue
(original residue number in PDB)		R115 K136
Binding residue
(residue number reindexed from 1)		R115 K136
Annotation score1
Enzymatic activity
Enzyme Commision number 2.5.1.54: 3-deoxy-7-phosphoheptulonate synthase.
Gene Ontology
Molecular Function
GO:0003849 3-deoxy-7-phosphoheptulonate synthase activity
GO:0016740 transferase activity
GO:0016832 aldehyde-lyase activity
GO:0046872 metal ion binding
Biological Process
GO:0009058 biosynthetic process
GO:0009073 aromatic amino acid family biosynthetic process

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:4c1k, PDBe:4c1k, PDBj:4c1k
PDBsum4c1k
PubMed24239948
UniProtQ8U0A9

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