SMTL ID : 3tcm.1

Crystal Structure of Alanine Aminotransferase from Hordeum vulgare

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.71 Å

Oligo State

homo-dimer

Ligands

2 x DCS: D-[3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-N,O-CYCLOSERYLAMIDE(Non-covalent)

DCS.1: 18 residues within 4Å: Chain A: I.71, G.72, G.165, A.166, S.167, Y.192, I.244, N.248, D.276, Y.279, S.314, S.316, K.317, R.326, Y.416, R.470 Chain B: Y.130, L.351 18 PLIP interactions: 17 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:I.244 Hydrogen bonds: A:G.72, A:A.166, A:S.167, A:N.248, A:Y.279, A:S.314, A:S.316, A:S.316, A:K.317, A:K.317, A:Y.416, A:R.470, A:R.470, B:Y.130 Salt bridges: A:K.317, A:R.326 pi-Stacking: A:Y.192 DCS.2: 17 residues within 4Å: Chain A: Y.130 Chain B: I.71, G.72, G.165, A.166, S.167, Y.192, N.248, D.276, V.278, Y.279, S.314, S.316, K.317, R.326, Y.416, R.470 19 PLIP interactions: 18 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:Y.192, B:Y.192, B:Y.279 Hydrogen bonds: B:G.72, B:A.166, B:S.167, B:N.248, B:Y.279, B:S.314, B:S.316, B:S.316, B:K.317, B:K.317, B:Y.416, B:R.470, B:R.470, A:Y.130 Salt bridges: B:K.317, B:R.326

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Duff, S.M. et al., The Enzymology of alanine aminotransferase (AlaAT) isoforms from Hordeum vulgare and other organisms, and the HvAlaAT crystal structure. Arch.Biochem.Biophys. (2012)

Release Date

2012-07-18

Peptides

Alanine aminotransferase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alanine aminotransferase 2