SMTL ID : 1ama.1

DOMAIN CLOSURE IN MITOCHONDRIAL ASPARTATE AMINOTRANSFERASE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

homo-dimer

Ligands

2 x PLA: 2-[(3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL)-AMINO]-2-METHYL-SUCCINIC ACID(Non-covalent)

PLA.1: 21 residues within 4Å: Chain A: I.15, V.35, G.36, S.104, G.105, T.106, L.109, W.133, N.186, D.214, A.216, Y.217, S.247, A.249, K.250, R.258, F.352, R.378 Chain B: Y.67, R.284, S.288 20 PLIP interactions: 4 interactions with chain B, 16 interactions with chain A Hydrogen bonds: B:Y.67, B:S.288, A:G.36, A:S.104, A:G.105, A:T.106, A:T.106, A:W.133, A:N.186, A:S.247, A:S.247, A:K.250 Water bridges: B:R.284, A:R.258 Salt bridges: B:R.284, A:K.250, A:R.258, A:R.378 Hydrophobic interactions: A:V.35 pi-Stacking: A:W.133 PLA.2: 21 residues within 4Å: Chain A: Y.67, R.284, S.288 Chain B: I.15, V.35, G.36, S.104, G.105, T.106, L.109, W.133, N.186, D.214, A.216, Y.217, S.247, A.249, K.250, R.258, F.352, R.378 21 PLIP interactions: 18 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.35 Hydrogen bonds: B:G.36, B:S.104, B:G.105, B:T.106, B:T.106, B:T.106, B:W.133, B:N.186, B:Y.217, B:S.247, B:S.247, B:K.250, A:S.288 Water bridges: B:R.258, A:R.284 Salt bridges: B:K.250, B:R.258, B:R.378, A:R.284 pi-Stacking: B:W.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

McPhalen, C.A. et al., Domain closure in mitochondrial aspartate aminotransferase. J.Mol.Biol. (1992)

Release Date

1993-10-31

Peptides

ASPARTATE AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

ASPARTATE AMINOTRANSFERASE

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