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

Crystal structure of Serine acetyltransferase from Brucella abortus strain S19

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.97 Å

Oligo State

homo-hexamer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 5 residues within 4Å: Chain A: H.57, A.60, E.61, R.74 Ligands: TRS.8 Ligand excluded by PLIP

4 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: S.69, D.71 Chain E: E.61 Chain F: P.66 Ligands: TRS.8 No protein-ligand interaction detected (PLIP) MG.5: 4 residues within 4Å: Chain B: D.67 Chain C: D.71 Chain D: H.57, E.61 No protein-ligand interaction detected (PLIP) MG.6: 6 residues within 4Å: Chain D: H.57, A.60, E.61, A.70, R.74 Ligands: TRS.3 1 PLIP interactions: 1 interactions with chain D Metal complexes: D:E.61 MG.7: 6 residues within 4Å: Chain C: E.61 Chain D: S.69, D.71 Chain E: P.66 Ligands: TRS.3, 15P.4 No protein-ligand interaction detected (PLIP)

2 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.3: 10 residues within 4Å: Chain C: E.61, A.70, D.71, R.74 Chain D: E.61, A.70, D.71, R.74 Ligands: MG.6, MG.7 10 PLIP interactions: 3 interactions with chain D, 7 interactions with chain C Hydrogen bonds: D:R.74, C:E.61, C:A.70, C:D.71, C:D.71, C:R.74 Water bridges: D:E.61, D:A.70, C:S.69, C:D.71 TRS.8: 11 residues within 4Å: Chain A: E.61, A.70, D.71, R.74 Chain E: E.61, A.70, D.71, R.74 Ligands: CL.1, MG.2, 15P.4 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain E Hydrogen bonds: A:E.61, A:R.74, E:D.71, E:R.74

1 x 15P: POLYETHYLENE GLYCOL (N=34)(Non-functional Binders)

15P.4: 7 residues within 4Å: Chain D: H.65, P.66, S.69 Chain E: P.66, S.69 Ligands: MG.7, TRS.8 3 PLIP interactions: 3 interactions with chain D Hydrophobic interactions: D:P.66 Water bridges: D:S.69, D:A.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kumar, S. et al., Crystal structure of serine acetyl transferase from Brucella abortus and its complex with coenzyme A. Biochim.Biophys.Acta (2014)

Release Date

2014-02-19

Peptides

CysE, serine acetyltransferase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
G

B
H

C
I

D
J

E
K

F
L

CysE, serine acetyltransferase

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