Structure of PDB 2bt4 Chain D Binding Site BS01

Receptor Information
>2bt4 Chain D (length=149) Species: 1902 (Streptomyces coelicolor) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RSLANAPIMILNGPNLNLLGQRQPEIYGSDTLADVEALCVKAAAAHGGTV
DFRQSNHEGELVDWIHEARLNHCGIVINPAAYSHTSVAILDALNTCDGLP
VVEVHISNIHQREPFRHHSYVSQRADGVVAGCGVQGYVFGVERIAALAG
Ligand information
Ligand IDCA2
InChIInChI=1S/C16H22O6/c17-13-10-16(21,15(19)20)9-11(14(13)18)5-4-8-22-12-6-2-1-3-7-12/h1-3,6-7,11,13-14,17-18,21H,4-5,8-10H2,(H,19,20)/t11-,13+,14+,16-/m0/s1
InChIKeySCUFESRLGCQXRX-DCDXPUDHSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0c1ccc(cc1)OCCCC2CC(CC(C2O)O)(C(=O)O)O
CACTVS 3.341O[C@@H]1C[C@@](O)(C[C@H](CCCOc2ccccc2)[C@H]1O)C(O)=O
CACTVS 3.341O[CH]1C[C](O)(C[CH](CCCOc2ccccc2)[CH]1O)C(O)=O
ACDLabs 10.04O=C(O)C2(O)CC(O)C(O)C(CCCOc1ccccc1)C2
OpenEye OEToolkits 1.5.0c1ccc(cc1)OCCC[C@H]2C[C@](C[C@H]([C@@H]2O)O)(C(=O)O)O
FormulaC16 H22 O6
Name(1S,3R,4R,5S)-1,3,4-TRIHYDROXY-5-(3-PHENOXYPROPYL)CYCLOHEXANECARBOXYLIC ACID;
1,3,4-TRIHYDROXY-5-(3-PHENOXYPROPYL)-CYCLOHEXANE-1-CARBOXYLIC ACID
ChEMBL
DrugBankDB04656
ZINCZINC000012504452
PDB chain2bt4 Chain D Residue 760 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2bt4 Rational Design of New Bifunctional Inhibitors of Type II Dehydroquinase.
Resolution1.7 Å
Binding residue
(original residue number in PDB)		N616 L619 Y628 N679 A681 A682 H685 H706 I707 S708 R717
Binding residue
(residue number reindexed from 1)		N15 L18 Y27 N78 A80 A81 H84 H105 I106 S107 R116
Annotation score1
Binding affinityMOAD: Ki=33uM
Enzymatic activity
Enzyme Commision number 4.2.1.10: 3-dehydroquinate dehydratase.
Gene Ontology
Molecular Function
GO:0003855 3-dehydroquinate dehydratase activity
GO:0016829 lyase activity
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009073 aromatic amino acid family biosynthetic process
GO:0009423 chorismate biosynthetic process
GO:0019631 quinate catabolic process

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Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2bt4, PDBe:2bt4, PDBj:2bt4
PDBsum2bt4
PubMed16106291
UniProtP15474|AROQ_STRCO 3-dehydroquinate dehydratase (Gene Name=aroQ)

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