SMTL ID : 2qb2.1

Structural Studies Reveal the Inactivation of E. coli L-aspartate aminotransferase by (s)-4,5-dihydro-2thiophenecarboylic acid (SADTA) via two mechanisms (at pH 7.0).

Coordinates
PDB Format
Method
X-RAY DIFFRACTION 1.70 Å
Oligo State
homo-dimer
Ligands
4 x SO4: SULFATE ION(Non-functional Binders)
2 x PSZ: 4-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]THIOPHENE-2-CARBOXYLIC ACID(Covalent)
2 x PMP: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE(Non-covalent)
24 x GOL: GLYCEROL(Non-functional Binders)
Links
RCSB   PDBe   PDBj   PDBsum   CATH   PLIP
Citation
Liu, D. et al., Inactivation of Escherichia coli L-aspartate aminotransferase by (S)-4-amino-4,5-dihydro-2-thiophenecarboxylic acid reveals "a tale of two mechanisms". Biochemistry (2007)
Peptides
Aspartate aminotransferase: AB
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
B
A

Aspartate aminotransferase

Toggle Identical (AB)

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