SMTL ID : 1t3d.1

Crystal structure of Serine Acetyltransferase from E.coli at 2.2A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-hexamer

Ligands

6 x CYS: CYSTEINE(Non-covalent)

CYS.1: 8 residues within 4Å: Chain A: D.108, P.109, A.110, D.173, H.174 Chain B: G.200, R.208, H.209 7 PLIP interactions: 3 interactions with chain A, 1 Ligand-Ligand interactions, 3 interactions with chain B Hydrogen bonds: A:D.108, A:A.110, A:D.173, C.1 Water bridges: B:R.208 Salt bridges: B:R.208, B:H.209 CYS.2: 8 residues within 4Å: Chain B: D.108, P.109, A.110, D.173, H.174 Chain C: G.200, R.208, H.209 6 PLIP interactions: 1 Ligand-Ligand interactions, 2 interactions with chain C, 3 interactions with chain B Hydrogen bonds: C.2, B:D.108, B:A.110, B:D.173 Salt bridges: C:R.208, C:H.209 CYS.3: 8 residues within 4Å: Chain A: G.200, R.208, H.209 Chain C: D.108, P.109, A.110, D.173, H.174 7 PLIP interactions: 4 interactions with chain C, 1 Ligand-Ligand interactions, 2 interactions with chain A Hydrogen bonds: C:D.108, C:D.108, C:A.110, C.3 Water bridges: C:D.173 Salt bridges: A:R.208, A:H.209 CYS.4: 8 residues within 4Å: Chain D: D.108, P.109, A.110, D.173, H.174 Chain E: G.200, R.208, H.209 7 PLIP interactions: 3 interactions with chain D, 3 interactions with chain E, 1 Ligand-Ligand interactions Hydrogen bonds: D:D.108, D:A.110, D:D.173, C.4 Water bridges: E:R.208 Salt bridges: E:R.208, E:H.209 CYS.5: 8 residues within 4Å: Chain E: D.108, P.109, A.110, D.173, H.174 Chain F: G.200, R.208, H.209 6 PLIP interactions: 3 interactions with chain E, 2 interactions with chain F, 1 Ligand-Ligand interactions Hydrogen bonds: E:D.108, E:A.110, E:D.173, C.5 Salt bridges: F:R.208, F:H.209 CYS.6: 8 residues within 4Å: Chain D: G.200, R.208, H.209 Chain F: D.108, P.109, A.110, D.173, H.174 6 PLIP interactions: 3 interactions with chain F, 1 Ligand-Ligand interactions, 2 interactions with chain D Hydrogen bonds: F:D.108, F:D.108, F:A.110, C.6 Salt bridges: D:R.208, D:H.209

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pye, V.E. et al., The Structure and Mechanism of Serine Acetyltransferase from Escherichia coli. J.Biol.Chem. (2004)

Release Date

2004-07-13

Peptides

Serine acetyltransferase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
A

E
B

F
C

Serine acetyltransferase