Structure of PDB 1gu1 Chain B Binding Site BS02

Receptor Information
>1gu1 Chain B (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 IDGOL
InChIInChI=1S/C3H8O3/c4-1-3(6)2-5/h3-6H,1-2H2
InChIKeyPEDCQBHIVMGVHV-UHFFFAOYSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.0C(C(CO)O)O
ACDLabs 12.01
CACTVS 3.370		OCC(O)CO
FormulaC3 H8 O3
NameGLYCEROL;
GLYCERIN;
PROPANE-1,2,3-TRIOL
ChEMBLCHEMBL692
DrugBankDB09462
ZINCZINC000000895048
PDB chain1gu1 Chain B Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1gu1 The Structure and Mechanism of the Type II Dehydroquinase from Streptomyces Coelicolor
Resolution1.8 Å
Binding residue
(original residue number in PDB)		N16 L20 Y28
Binding residue
(residue number reindexed from 1)		N15 L19 Y27
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) P15 N16 R23 Y28 N79 A82 E104 H106 R113
Catalytic site (residue number reindexed from 1) P14 N15 R22 Y27 N78 A81 E103 H105 R112
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
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Biological Process
External links
PDB RCSB:1gu1, PDBe:1gu1, PDBj:1gu1
PDBsum1gu1
PubMed11937054
UniProtP15474|AROQ_STRCO 3-dehydroquinate dehydratase (Gene Name=aroQ)

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