SMTL ID : 4je5.2 (1 other biounit)

Crystal structure of the aromatic aminotransferase Aro8, a putative alpha-aminoadipate aminotransferase in Saccharomyces cerevisiae

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

homo-dimer

Ligands

1 x PMP: 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PMP.1: 15 residues within 4Å: Chain A: G.143, N.144, T.145, F.169, Y.216, I.218, N.223, D.251, P.253, Y.254, S.305, S.307, K.308 Chain B: Y.108 Ligands: EPE.2 15 PLIP interactions: 2 interactions with chain B, 13 interactions with chain A Hydrogen bonds: B:Y.108, B:Q.338, A:N.144, A:T.145, A:T.145, A:N.223, A:S.305, A:S.305, A:S.307, A:K.308 Hydrophobic interactions: A:F.169, A:I.218 Water bridges: A:N.146 Salt bridges: A:K.308 pi-Stacking: A:F.169

2 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.2: 12 residues within 4Å: Chain A: F.169, N.223, F.402, R.473 Chain B: L.28, G.45, G.46, Y.108, S.111, E.334, Q.338 Ligands: PMP.1 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:G.46, B:S.111, B:E.334, A:N.223 Salt bridges: A:R.473 EPE.3: 5 residues within 4Å: Chain A: L.173, E.177, S.445, W.446, K.448 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.445 Water bridges: A:E.450 Salt bridges: A:E.177, A:E.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bulfer, S.L. et al., Crystal structure of Saccharomyces cerevisiae Aro8, a putative alpha-aminoadipate aminotransferase. Protein Sci. (2013)

Release Date

2013-09-11

Peptides

Aromatic/aminoadipate aminotransferase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

Aromatic/aminoadipate aminotransferase 1

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