Structure of PDB 1dbf Chain A Binding Site BS01

Receptor Information
>1dbf Chain A (length=127) Species: 1423 (Bacillus subtilis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MMIRGIRGATTVERDTEEEILQKTKQLLEKIIEENHTKPEDVVQMLLSAT
PDLHAVFPAKAVRELSGWQYVPVTCMQEMDVTGGLKKCIRVMMTVQTDVP
QDQIRHVYLEKAVVLRPDLSLTKNTEL
Ligand information
Ligand IDSO4
InChIInChI=1S/H2O4S/c1-5(2,3)4/h(H2,1,2,3,4)/p-2
InChIKeyQAOWNCQODCNURD-UHFFFAOYSA-L
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0[O-]S(=O)(=O)[O-]
CACTVS 3.341[O-][S]([O-])(=O)=O
ACDLabs 10.04[O-]S([O-])(=O)=O
FormulaO4 S
NameSULFATE ION
ChEMBL
DrugBankDB14546
ZINC
PDB chain1dbf Chain A Residue 202 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1dbf The 1.30 A resolution structure of the Bacillus subtilis chorismate mutase catalytic homotrimer.
Resolution1.3 Å
Binding residue
(original residue number in PDB)		R63 T74 C75
Binding residue
(residue number reindexed from 1)		R63 T74 C75
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) R7 R63 C75 E78 R90 Y108 R116
Catalytic site (residue number reindexed from 1) R7 R63 C75 E78 R90 Y108 R116
Enzyme Commision number 5.4.99.5: chorismate mutase.
Gene Ontology
Molecular Function
GO:0004106 chorismate mutase activity
GO:0016853 isomerase activity
Biological Process
GO:0008652 amino acid biosynthetic process
GO:0009073 aromatic amino acid family biosynthetic process
GO:0046417 chorismate metabolic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:1dbf, PDBe:1dbf, PDBj:1dbf
PDBsum1dbf
PubMed10818343
UniProtP19080|AROH_BACSU Chorismate mutase AroH (Gene Name=aroH)

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