SMTL ID : 5daa.1

E177K MUTANT OF D-AMINO ACID AMINOTRANSFERASE COMPLEXED WITH PYRIDOXAMINE-5'-PHOSPHATE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

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

PLP.1: 12 residues within 4Å: Chain A: H.47, R.50, K.145, S.180, S.181, N.182, L.201, G.203, I.204, T.205, S.240, T.241 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:K.145, A:L.201 Hydrogen bonds: A:I.204, A:T.205, A:T.241 Salt bridges: A:H.47, A:R.50, A:K.145 PLP.2: 11 residues within 4Å: Chain B: R.50, K.145, S.179, S.180, S.181, L.201, G.203, I.204, T.205, S.240, T.241 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:K.145, B:L.201 Hydrogen bonds: B:Y.31, B:I.204, B:T.205, B:T.205, B:T.241 Salt bridges: B:R.50, B:K.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

van Ophem, P.W. et al., Effects of the E177K mutation in D-amino acid transaminase. Studies on an essential coenzyme anchoring group that contributes to stereochemical fidelity. Biochemistry (1999)

Release Date

1998-12-14

Peptides

D-AMINO ACID AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

D-AMINO ACID AMINOTRANSFERASE