Structure of PDB 3pdb Chain B Binding Site BS01

Receptor Information
>3pdb Chain B (length=401) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SSWWTHVEMGPPDPILGVTEAFKRDTNSKKMNLGVGAYRDDNGKPYVLPS
VRKAEAQIAAKNLDKEYLPIGGLAEFCKASAELALGENNEVLKSGRFVTV
QTISGTGALRVGASFLQRFFKFSRDVFLPKPSWGNHTPIFRDAGMQLQGY
RYYDPKTCGFDFSGALEDISKIPEQSVLLLHACAHNPTGVDPRPEQWKEI
ASVVKKKNLFAFFDMAYQGFASGDGDKDAWAVRHFIEQGINVCLCQSYAK
NMGLYGERVGAFTVVCKDAEEAKRVESQLKILIRPLYSNPPLNGARIAAT
ILTSPDLRKQWLQEVKGMADRIISMRTQLVSNLKKEGSSHNWQHITDQIG
MFCFTGLKPEQVERLTKEFSVYMTKDGRISVAGVTSGNVGYLAHAIHQVT
K
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 chain3pdb Chain B Residue 432 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3pdb Biochemical and structural characterization of mouse mitochondrial aspartate aminotransferase, a newly identified kynurenine aminotransferase-IV.
Resolution2.4 Å
Binding residue
(original residue number in PDB)		S133 G134 T135 W162 D243 A245 Y246 S276 K279 R287
Binding residue
(residue number reindexed from 1)		S104 G105 T106 W133 D214 A216 Y217 S247 K250 R258
Annotation score1
Enzymatic activity
Catalytic site (original residue number in PDB) W162 D243 A245 K279
Catalytic site (residue number reindexed from 1) W133 D214 A216 K250
Enzyme Commision number 2.6.1.1: aspartate transaminase.
2.6.1.7: kynurenine--oxoglutarate transaminase.
Gene Ontology
Molecular Function
GO:0003824 catalytic activity
GO:0004069 L-aspartate:2-oxoglutarate aminotransferase activity
GO:0008483 transaminase activity
GO:0016212 kynurenine-oxoglutarate transaminase activity
GO:0030170 pyridoxal phosphate binding
Biological Process
GO:0006103 2-oxoglutarate metabolic process
GO:0006107 oxaloacetate metabolic process
GO:0006520 amino acid metabolic process
GO:0006531 aspartate metabolic process
GO:0006532 aspartate biosynthetic process
GO:0006533 aspartate catabolic process
GO:0006536 glutamate metabolic process
GO:0006869 lipid transport
GO:0009058 biosynthetic process
GO:0015908 fatty acid transport
GO:0019550 glutamate catabolic process to aspartate
GO:0045471 response to ethanol
Cellular Component
GO:0005739 mitochondrion
GO:0005743 mitochondrial inner membrane
GO:0005759 mitochondrial matrix
GO:0005886 plasma membrane
GO:0043209 myelin sheath

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Molecular Function
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Biological Process
View graph for
Cellular Component
External links
PDB RCSB:3pdb, PDBe:3pdb, PDBj:3pdb
PDBsum3pdb
PubMed20977429
UniProtP05202|AATM_MOUSE Aspartate aminotransferase, mitochondrial (Gene Name=Got2)

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