Structure of PDB 2q9y Chain B Binding Site BS01

Receptor Information
>2q9y Chain B (length=352) Species: 5514 (Fusarium sporotrichioides) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
NFPTEYFLNTTVRLLEYIRYRDSNYTREERIENLHYAYNKAAHHFAQPRQ
QQLLKVDPKRLQASLQTIVGMVVYSWAKVSKECMADLSIHYTYTLVLDDS
KDDPYPTMVNYFDDLQAGREQAHPWWALVNEHFPNVLRHFGPFCSLNLIR
STLDFFEGCWIEQYNFGGFPGSHDYPQFLRRMNGLGHCVGASLWPKEQFN
ERSLFLEITSAIAQMENWMVWVNDLMSFYKEFDDERDQISLVKNYVVSDE
ISLHEALEKLTQDTLHSSKQMVAVFSDKDPQVMDTIECFMHGYVTWHLCD
RRYRLSEIYEKVKEEKTEDAQKFCKFYEQAANVGAVSPSEWAYPPVAQLA
NV
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain2q9y Chain B Residue 701 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2q9y Exploring biosynthetic diversity with trichodiene synthase.
Resolution2.85 Å
Binding residue
(original residue number in PDB)		N225 E233
Binding residue
(residue number reindexed from 1)		N223 E231
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) Y93 T96 L97 D100 R182 K232 R304 Y305
Catalytic site (residue number reindexed from 1) Y91 T94 L95 D98 R180 K230 R302 Y303
Enzyme Commision number 4.2.3.6: trichodiene synthase.
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016838 carbon-oxygen lyase activity, acting on phosphates
GO:0045482 trichodiene synthase activity
GO:0046872 metal ion binding
Biological Process
GO:0016106 sesquiterpenoid biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2q9y, PDBe:2q9y, PDBj:2q9y
PDBsum2q9y
PubMed17678871
UniProtP13513|TRI5_FUSSP Trichodiene synthase (Gene Name=TRI5)

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