SMTL ID : 1dty.1

CRYSTAL STRUCTURE OF ADENOSYLMETHIONINE-8-AMINO-7-OXONANOATE AMINOTRANSFERASE WITH PYRIDOXAL PHOSPHATE COFACTOR.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.14 Å

Oligo State

homo-dimer

Ligands

4 x NA: SODIUM ION(Non-functional Binders)

NA.1: 5 residues within 4Å: Chain A: L.95, V.96, T.99, P.100, L.103 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.99, A:T.99, A:T.99 NA.2: 5 residues within 4Å: Chain A: S.297, D.298 Chain B: S.19, T.21, S.22 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:S.19, B:T.21, B:S.22, A:D.298 NA.3: 5 residues within 4Å: Chain A: S.19, T.21 Chain B: S.297, D.298, G.302 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:S.19, B:D.298 NA.5: 5 residues within 4Å: Chain B: V.96, T.99, P.100, Q.101, L.103 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:T.99, B:T.99

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

PLP.4: 13 residues within 4Å: Chain A: S.111, G.112, S.113, Y.144, H.145, G.146, E.211, D.245, I.247, A.248, K.274 Chain B: P.308, T.309 13 PLIP interactions: 3 interactions with chain B, 10 interactions with chain A Hydrogen bonds: B:T.309, B:T.309, A:G.112, A:S.113, A:K.274 Water bridges: B:F.310, A:Y.144, A:E.211, A:A.217 Hydrophobic interactions: A:E.211, A:I.247, A:K.274 Salt bridges: A:K.274 PLP.6: 13 residues within 4Å: Chain A: P.308, T.309 Chain B: S.111, G.112, S.113, Y.144, H.145, G.146, E.211, D.245, I.247, A.248, K.274 15 PLIP interactions: 12 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:Y.144, B:E.211, B:I.247, B:A.248, B:K.274 Hydrogen bonds: B:G.112, B:S.113, B:K.274, A:T.309, A:T.309 Water bridges: B:S.111, B:S.113, B:E.211, A:F.310 Salt bridges: B:K.274

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alexeev, D. et al., Crystal structure of adenosylmethionine-8-amino-7-oxonanoate aminotransferase with pyridoxal phosphate cofactor. to be published

Release Date

2000-02-18

Peptides

ADENOSYLMETHIONINE-8-AMINO-7-OXONONANOATE AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

ADENOSYLMETHIONINE-8-AMINO-7-OXONONANOATE AMINOTRANSFERASE