Structure of PDB 2zy4 Chain E Binding Site BS01

Receptor Information
>2zy4 Chain E (length=509) Species: 32001 (Alcaligenes faecalis subsp. faecalis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELIKIASSDGNRLMLNAGRGNPNFLATTPRRAFFRLGLFAAAESELSYSY
MTTVGVGGLAKIDGIEGRFERYIAENRDQEGVRFLGKSLSYVRDQLGLDP
AAFLHEMVDGILGCNYPVPPRMLNISEKIVRQYIIREMGADAIPSESVNL
FAVEGGTAAMAYIFESLKLNGLLKAGDKVAIGMPVFTPYIEIPELAQYAL
EEVAINADPSLNWQYPDSELDKLKDPAIKIFFCVNPSNPPSVKMDQRSLE
RVRNIVAEHRPDLMILTDDVYGTFADDFQSLFAICPENTLLVYSFSKYFG
ATGWRLGVVAAHQQNVFDLALDKLQESEKVALDHRYRSLLPDVRSLKFID
RLVADSRAVALNHTAGLSTPQQVQMALFSLFALMDEADEYKHTLKQLIRR
RETTLYRELGMPPLRDENAVDYYTLIDLQDVTAKLYGEAFSEWAVKQSST
GDMLFRIADETGIVLLPGRGFGSNRPSGRASLANLNEYEYAAIGRALRKM
ADELYAEYS
Ligand information
Ligand IDPLP
InChIInChI=1S/C8H10NO6P/c1-5-8(11)7(3-10)6(2-9-5)4-15-16(12,13)14/h2-3,11H,4H2,1H3,(H2,12,13,14)
InChIKeyNGVDGCNFYWLIFO-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341Cc1ncc(CO[P](O)(O)=O)c(C=O)c1O
OpenEye OEToolkits 1.5.0Cc1c(c(c(cn1)COP(=O)(O)O)C=O)O
ACDLabs 10.04O=P(O)(O)OCc1cnc(c(O)c1C=O)C
FormulaC8 H10 N O6 P
NamePYRIDOXAL-5'-PHOSPHATE;
VITAMIN B6 Phosphate
ChEMBLCHEMBL82202
DrugBankDB00114
ZINCZINC000001532514
PDB chain2zy4 Chain E Residue 900 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2zy4 Structure, Assembly, and Mechanism of a PLP-Dependent Dodecameric l-Aspartate beta-Decarboxylase
Resolution2.0 Å
Binding residue
(original residue number in PDB)		R37 G173 G174 T175 F204 D286 Y289 S312 S314 K315 R323
Binding residue
(residue number reindexed from 1)		R19 G155 G156 T157 F186 D268 Y271 S294 S296 K297 R305
Annotation score1
Enzymatic activity
Enzyme Commision number 2.6.1.1: aspartate transaminase.
4.1.1.12: aspartate 4-decarboxylase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004069 L-aspartate:2-oxoglutarate aminotransferase activity
GO:0008483 transaminase activity
GO:0016831 carboxy-lyase activity
GO:0016847 1-aminocyclopropane-1-carboxylate synthase activity
GO:0030170 pyridoxal phosphate binding
GO:0042802 identical protein binding
GO:0047688 aspartate 4-decarboxylase activity
Biological Process
GO:0006520 amino acid metabolic process
GO:0006523 alanine biosynthetic process
GO:0006531 aspartate metabolic process
GO:0008652 amino acid biosynthetic process
GO:0009058 biosynthetic process
GO:0042218 1-aminocyclopropane-1-carboxylate biosynthetic process

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:2zy4, PDBe:2zy4, PDBj:2zy4
PDBsum2zy4
PubMed19368885
UniProtQ93QX0|ASDA_COMTE Bifunctional aspartate aminotransferase and L-aspartate beta-decarboxylase (Gene Name=asD)

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