Structure of PDB 4riz Chain A Binding Site BS01

Receptor Information
>4riz Chain A (length=470) Species: 479434 (Sphaerobacter thermophilus DSM 20745) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SRFLPATAFIDPEGRNRNEVERLVQQVVDLILAKLTGAAERPPMPETPIT
IPEAAATEATLLQAIRDMVDGSMNPANPGYIGHMDPMPATMAILGDLVAA
AVNNNMLSLEMSPSFSRLETLLLRAIAGLFGLGEQAGGVLTSGGSLANLQ
ALAVARNVAFDSVEPGITGLAQRPVIFASEAAHTSLQKAAMLLGLGTAAV
IPVRATADSRMDPEDLRARIDQARGAGQHPFCVVATAGTTTTGNIDPLAE
IGAIAREHGLWFHVDAAYGGALVFSERHRWRLAGIEQADSITFNPQKWLY
VAKTCAMVLFRDAGVLERAFRIPAPQMRATDGFINLGEIGVQGTRHADVV
KLWLTLQHIGQQGYARLIDDGYRLAERVVEGVRQRPFLRLAGEIDTNIVC
FRGEPDWLPAERWDDWNAALQALLLREGKIFLSLPVYRGGRWLRAVLLNP
YTTDAVIDAMFKQIDRFAGR
Ligand information
Ligand IDPMP
InChIInChI=1S/C8H13N2O5P/c1-5-8(11)7(2-9)6(3-10-5)4-15-16(12,13)14/h3,11H,2,4,9H2,1H3,(H2,12,13,14)
InChIKeyZMJGSOSNSPKHNH-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04O=P(O)(O)OCc1cnc(c(O)c1CN)C
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)CN)O
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(CN)c1O
FormulaC8 H13 N2 O5 P
Name4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE;
PYRIDOXAMINE-5'-PHOSPHATE
ChEMBLCHEMBL1235353
DrugBankDB02142
ZINCZINC000001532708
PDB chain4riz Chain A Residue 501 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4riz The crystal structure of y333q mutant pyridoxal-dependent decarboxylase from sphaerobacter thermophilus dsm 20745
Resolution2.2 Å
Binding residue
(original residue number in PDB)		G150 G151 S152 H190 T247 D272 A274 N301 X304
Binding residue
(residue number reindexed from 1)		G143 G144 S145 H183 T240 D265 A267 N294 X297
Annotation score1
Enzymatic activity
Enzyme Commision number 4.1.1.15: glutamate decarboxylase.
Gene Ontology
Molecular Function
GO:0016829 lyase activity
GO:0016830 carbon-carbon lyase activity
GO:0016831 carboxy-lyase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0019752 carboxylic acid 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:4riz, PDBe:4riz, PDBj:4riz
PDBsum4riz
PubMed
UniProtD1C7D8

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