Structure of PDB 2iyr Chain B Binding Site BS01

Receptor Information
>2iyr Chain B (length=167) Species: 83332 (Mycobacterium tuberculosis H37Rv) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFAT
DGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLE
ISAAEGVRRTGGNTVLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRR
NPGAVVRHILSRLQVPS
Ligand information
Ligand IDSKM
InChIInChI=1S/C7H10O5/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1,4-6,8-10H,2H2,(H,11,12)/t4-,5-,6-/m1/s1
InChIKeyJXOHGGNKMLTUBP-HSUXUTPPSA-N
SMILES
SoftwareSMILES
CACTVS 3.341O[C@@H]1CC(=C[C@@H](O)[C@H]1O)C(O)=O
OpenEye OEToolkits 1.5.0C1C(C(C(C=C1C(=O)O)O)O)O
OpenEye OEToolkits 1.5.0C1[C@H]([C@@H]([C@@H](C=C1C(=O)O)O)O)O
CACTVS 3.341O[CH]1CC(=C[CH](O)[CH]1O)C(O)=O
ACDLabs 10.04O=C(O)C1=CC(O)C(O)C(O)C1
FormulaC7 H10 O5
Name(3R,4S,5R)-3,4,5-TRIHYDROXYCYCLOHEX-1-ENE-1-CARBOXYLIC ACID;
SHIKIMATE
ChEMBLCHEMBL290345
DrugBank
ZINCZINC000003860720
PDB chain2iyr Chain B Residue 201 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2iyr Mechanism of Phosphoryl Transfer Catalyzed by Shikimate Kinase from Mycobacterium Tuberculosis.
Resolution1.98 Å
Binding residue
(original residue number in PDB)		D34 F49 R58 G80 G81 L119 R136
Binding residue
(residue number reindexed from 1)		D33 F48 R57 G79 G80 L116 R133
Annotation score5
Enzymatic activity
Enzyme Commision number 2.7.1.71: shikimate kinase.
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0004765 shikimate kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
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:0016310 phosphorylation
GO:0019632 shikimate metabolic process
GO:0019752 carboxylic acid metabolic process
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:2iyr, PDBe:2iyr, PDBj:2iyr
PDBsum2iyr
PubMed17020768
UniProtP9WPY3|AROK_MYCTU Shikimate kinase (Gene Name=aroK)

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