SMTL ID : 5xuh.1

Crystal structure of Escherichia coli holo-[acyl-carrier-protein] synthase (AcpS) D9A mutant in complex with CoA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.02 Å

Oligo State

homo-trimer

Ligands

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

CL.1: 4 residues within 4Å: Chain A: Q.45, P.46, V.47, R.48 Ligand excluded by PLIP CL.2: 1 residues within 4Å: Chain A: K.52 Ligand excluded by PLIP CL.3: 2 residues within 4Å: Chain A: R.115, H.116 Ligand excluded by PLIP CL.6: 4 residues within 4Å: Chain B: S.33, D.34, N.35, E.78 Ligand excluded by PLIP CL.8: 1 residues within 4Å: Chain C: A.18 Ligand excluded by PLIP

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: A.2, E.125 Chain B: A.2, E.125 Chain C: A.2, I.3, E.125 9 PLIP interactions: 4 interactions with chain A, 3 interactions with chain B, 2 interactions with chain C Water bridges: A:A.2, A:A.2, A:E.125, A:S.126 Hydrogen bonds: B:A.2, B:E.125, B:E.125, C:E.125, C:E.125

2 x COA: COENZYME A(Non-covalent)

COA.5: 15 residues within 4Å: Chain B: K.52, R.53, N.81, L.84, G.85, K.86, P.87, L.111 Chain C: E.58, A.61, K.62, G.65, T.66, G.67, I.68 12 PLIP interactions: 6 interactions with chain C, 6 interactions with chain B Hydrophobic interactions: C:A.61, C:K.62 Hydrogen bonds: C:K.62, C:G.65, C:G.67, C:I.68, B:N.81 Water bridges: B:K.52, B:K.52, B:T.110 Salt bridges: B:K.52, B:R.53 COA.7: 16 residues within 4Å: Chain A: K.62, G.65, T.66, G.67, I.68, R.69, F.74 Chain C: K.52, R.53, N.81, L.84, G.85, K.86, P.87, L.111, D.113 17 PLIP interactions: 8 interactions with chain C, 9 interactions with chain A Hydrogen bonds: C:N.81, A:G.65, A:I.68, A:R.69 Water bridges: C:K.52, C:K.52, C:K.52, C:G.85, C:T.110, A:K.62, A:K.62, A:K.62 Salt bridges: C:K.52, C:R.53, A:K.62 Hydrophobic interactions: A:K.62, A:F.74

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liao, Y.P. et al., Crystal structures of acyl carrier protein synthases (AcpS) from three Gram-negative bacteria. To Be Published

Release Date

2018-06-27

Peptides

Holo-[acyl-carrier-protein] synthase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Holo-[acyl-carrier-protein] synthase