SMTL ID : 1gd9.1

CRYSTALL STRUCTURE OF PYROCOCCUS PROTEIN-A1

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.1: 13 residues within 4Å: Chain A: G.95, A.96, N.97, F.121, N.167, N.171, D.199, V.201, Y.202, S.232, K.233, R.241 Chain B: Y.59 16 PLIP interactions: 15 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.121, A:N.171, A:V.201, A:Y.202, A:K.233 Hydrogen bonds: A:A.96, A:N.97, A:N.171, A:S.232, A:S.232, A:Y.320 Water bridges: A:R.241, B:T.264 Salt bridges: A:K.233, A:R.241 pi-Stacking: A:F.121 PLP.2: 14 residues within 4Å: Chain A: Y.59 Chain B: G.95, A.96, N.97, F.121, Y.124, N.167, N.171, D.199, V.201, Y.202, S.232, K.233, R.241 16 PLIP interactions: 15 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:F.121, B:N.171, B:V.201, B:Y.202, B:K.233 Hydrogen bonds: B:A.96, B:N.97, B:N.171, B:S.232, B:S.232, A:Y.59 Water bridges: B:R.241, B:R.241 Salt bridges: B:K.233, B:R.241 pi-Stacking: B:F.121

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ura, H. et al., Temperature dependence of the enzyme-substrate recognition mechanism. J.Biochem. (2001)

Release Date

2001-09-22

Peptides

ASPARTATE AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ASPARTATE AMINOTRANSFERASE

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