SMTL ID : 2c0r.1

CRYSTAL STRUCTURE OF PHOSPHOSERINE AMINOTRANSFERASE FROM BACILLUS CIRCULANS VAR. ALKALOPHILUS AT pH 8.5

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

homo-dimer

Ligands

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

PLP.1: 14 residues within 4Å: Chain A: G.76, A.77, S.78, F.81, W.103, N.151, T.153, D.173, S.175, S.176, Q.196, K.197 Chain B: N.238, T.239 15 PLIP interactions: 12 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:A.77, A:W.103, A:W.103, A:K.197 Hydrogen bonds: A:A.77, A:S.78, A:S.175, A:S.176, A:Q.196, B:N.238, B:T.239, B:T.239 Salt bridges: A:K.197 pi-Stacking: A:W.103, A:W.103 PLP.2: 14 residues within 4Å: Chain A: N.238, T.239 Chain B: G.76, A.77, S.78, F.81, W.103, N.151, T.153, D.173, S.175, S.176, Q.196, K.197 16 PLIP interactions: 12 interactions with chain B, 4 interactions with chain A Hydrophobic interactions: B:W.103, B:W.103, B:K.197 Hydrogen bonds: B:A.77, B:S.78, B:T.153, B:S.175, B:S.176, B:Q.196, B:K.197, A:N.238, A:T.239, A:T.239, A:T.239 pi-Stacking: B:W.103, B:W.103

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kapetaniou, E.G. et al., Effect of Ph on the Structure and Stability of Bacillus Circulans Ssp. Alkalophilus Phosphoserine Aminotransferase: Thermodynamic and Crystallographic Studies. Proteins: Struct., Funct., Bioinf. (2006)

Release Date

2006-03-22

Peptides

PHOSPHOSERINE AMINOTRANSFERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

PHOSPHOSERINE AMINOTRANSFERASE

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