Structure of PDB 2iid Chain B Binding Site BS01

Receptor Information
>2iid Chain B (length=483) Species: 8717 (Calloselasma rhodostoma) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RNPLAECFQENDYEEFLEIARNGLKATSNPKHVVIVGAGMAGLSAAYVLA
GAGHQVTVLEASERPGGRVRTYRNEEAGWYANLGPMRLPEKHRIVREYIR
KFDLRLNEFSQENDNAWYFIKNIRKKVGEVKKDPGLLKYPVKPSEAGKSA
GQLYEESLGKVVEELKRTNCSYILNKYDTYSTKEYLIKEGDLSPGAVDMI
GDLLNEDSGYYVSFIESLKHDDIFAYEKRFDEIVDGMDKLPTAMYRDIQD
KVHFNAQVIKIQQNDQKVTVVYETLSKETPSVTADYVIVCTTSRAVRLIK
FNPPLLPKKAHALRSVHYRSGTKIFLTCTTKFWEDDGIHGGKSTTDLPSR
FIYYPNHNFTNGVGVIIAYGIGDDANFFQALDFKDCADIVFNDLSLIHQL
PKKDIQSFCYPSVIQKWSLDKYAMGGITTFTPYQFQHFSDPLTASQGRIY
FAGEYTAQAHGWIDSTIKSGLRAARDVNLASEN
Ligand information
Ligand IDPHE
InChIInChI=1S/C9H11NO2/c10-8(9(11)12)6-7-4-2-1-3-5-7/h1-5,8H,6,10H2,(H,11,12)/t8-/m0/s1
InChIKeyCOLNVLDHVKWLRT-QMMMGPOBSA-N
SMILES
SoftwareSMILES
CACTVS 3.341N[CH](Cc1ccccc1)C(O)=O
CACTVS 3.341N[C@@H](Cc1ccccc1)C(O)=O
OpenEye OEToolkits 1.5.0c1ccc(cc1)CC(C(=O)O)N
OpenEye OEToolkits 1.5.0c1ccc(cc1)C[C@@H](C(=O)O)N
ACDLabs 10.04O=C(O)C(N)Cc1ccccc1
FormulaC9 H11 N O2
NamePHENYLALANINE
ChEMBLCHEMBL301523
DrugBankDB00120
ZINCZINC000000105196
PDB chain2iid Chain B Residue 524 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2iid Crystal Structure of LAAO from Calloselasma rhodostoma with an L-Phenylalanine Substrate: Insights into Structure and Mechanism
Resolution1.8 Å
Binding residue
(original residue number in PDB)		R90 H223 R322 Y372 I374 I430 G464 W465
Binding residue
(residue number reindexed from 1)		R87 H220 R319 Y369 I371 I427 G461 W462
Annotation score5
Enzymatic activity
Catalytic site (original residue number in PDB) P92 H223 K326
Catalytic site (residue number reindexed from 1) P89 H220 K323
Enzyme Commision number 1.4.3.2: L-amino-acid oxidase.
Gene Ontology
Molecular Function
GO:0001716 L-amino-acid oxidase activity
GO:0016491 oxidoreductase activity
GO:0090729 toxin activity
GO:0106329 L-phenylalaine oxidase activity
Biological Process
GO:0006915 apoptotic process
GO:0009063 amino acid catabolic process
GO:0031640 killing of cells of another organism
GO:0035821 modulation of process of another organism
GO:0042742 defense response to bacterium
Cellular Component
GO:0005576 extracellular region

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2iid, PDBe:2iid, PDBj:2iid
PDBsum2iid
PubMed17046020
UniProtP81382|OXLA_CALRH L-amino-acid oxidase

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