Structure of PDB 2ypq Chain B Binding Site BS05

Receptor Information
>2ypq Chain B (length=457) Species: 1773 (Mycobacterium tuberculosis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MNWTVDIPILPPLPTDLRTRLDAALAKPAAQQPTWPADQALAMRTVLESV
PPVTVPSEIVRLQEQLAQVAKGEAFLLQGGDCAETFMDNTEPHIRGNVRA
LLQMAVVLTYGASMPVVKVARIAGQYAKPRSADIDALGLRSYRGDMINGF
APDAAAREHDPSRLVRAYANASAAMNLVRALTSSGLASLHLVHDWNREFV
RTSPAGARYEALATEIDRGLRFMSACGVADRNLQTAEIYASHEALVLDYE
RAMLRLSDGDDGEPQLFDLSAHTVWIGERTRQIDGAHIAFAQVIANPVGV
KLGPNMTPELAVEYVERLDPHNKPGRLTLVSRMGNHKVRDLLPPIVEKVQ
ATGHQVIWQCDPMHGNTHESSTGFKTRHFDRIVDEVQGFFEVHRALGTHP
GGIHVEITGENVTECLGGAQDISETDLAGRYETACDPRLNTQQSLELAFL
VAEMLRD
Ligand information
Ligand IDPO4
InChIInChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3
InChIKeyNBIIXXVUZAFLBC-UHFFFAOYSA-K
SMILES
SoftwareSMILES
CACTVS 3.341[O-][P]([O-])([O-])=O
ACDLabs 10.04[O-]P([O-])([O-])=O
OpenEye OEToolkits 1.5.0[O-]P(=O)([O-])[O-]
FormulaO4 P
NamePHOSPHATE ION
ChEMBL
DrugBankDB14523
ZINC
PDB chain2ypq Chain B Residue 1467 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2ypq Three Sites and You are Out: Ternary Synergistic Allostery Controls Aromatic Aminoacid Biosynthesis in Mycobacterium Tuberculosis.
Resolution2.76 Å
Binding residue
(original residue number in PDB)		G282 E283 K306 R337 H369
Binding residue
(residue number reindexed from 1)		G277 E278 K301 R332 H364
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:0005515 protein binding
GO:0016740 transferase activity
GO:0030145 manganese ion binding
GO:0046872 metal ion binding
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009073 aromatic amino acid family biosynthetic process
GO:0009423 chorismate biosynthetic process
GO:0051260 protein homooligomerization
Cellular Component
GO:0005829 cytosol
GO:0005886 plasma membrane
GO:0009274 peptidoglycan-based cell wall

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2ypq, PDBe:2ypq, PDBj:2ypq
PDBsum2ypq
PubMed23274137
UniProtO53512|AROG_MYCTU Phospho-2-dehydro-3-deoxyheptonate aldolase AroG (Gene Name=aroG)

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