SMTL ID : 1o69.1

Crystal structure of a PLP-dependent enzyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-dimer

Ligands

2 x X04: (2-AMINO-4-FORMYL-5-HYDROXY-6-METHYLPYRIDIN-3-YL)METHYL DIHYDROGEN PHOSPHATE(Covalent)(Non-covalent)

X04.1: 16 residues within 4Å: Chain A: S.55, A.56, T.57, L.60, F.82, A.84, S.85, T.129, D.155, A.157, E.158, S.179, N.181, K.184, G.191 Chain B: N.227 16 PLIP interactions: 14 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.82, A:A.84, A:T.129, A:A.157 Hydrogen bonds: A:A.56, A:T.57, A:T.57, A:S.85, A:E.158, A:S.179, A:N.181, B:N.227 Water bridges: A:N.54, A:N.181, B:Q.211 Salt bridges: A:K.184 X04.3: 16 residues within 4Å: Chain A: N.227 Chain B: S.55, A.56, T.57, L.60, F.82, A.84, S.85, T.129, D.155, A.157, E.158, S.179, N.183, G.191, W.332 14 PLIP interactions: 12 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:F.82, B:T.129, B:A.157, B:E.158 Hydrogen bonds: B:A.56, B:T.57, B:D.155, B:S.179, B:N.183, A:N.227 Water bridges: B:N.54, B:N.181, B:G.191, A:Q.211

2 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.2: 4 residues within 4Å: Chain A: C.90, V.340, F.341 Chain B: Y.224 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:V.340 BME.4: 3 residues within 4Å: Chain B: C.90, V.340, F.341 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:V.340

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Badger, J. et al., Structural analysis of a set of proteins resulting from a bacterial genomics project. Proteins (2005)

Release Date

2003-11-11

Peptides

aminotransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

aminotransferase

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