SMTL ID : 2bui.2 (1 other biounit)

E. COLI BETA-KETOACYL (ACYL CARRIER PROTEIN) SYNTHASE I IN COMPLEX WITH OCTANOIC ACID, 120K

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-dimer

Ligands

2 x NH4: AMMONIUM ION(Non-functional Binders)

NH4.1: 5 residues within 4Å: Chain A: N.296, S.297, E.342, S.387, N.388 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.297, A:E.342, A:N.388 Water bridges: A:K.328 NH4.3: 6 residues within 4Å: Chain B: N.296, S.297, H.298, E.342, S.387, N.388 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.296, B:E.342, B:N.388 Water bridges: B:K.328

2 x OCA: OCTANOIC ACID (CAPRYLIC ACID)(Covalent)

OCA.2: 9 residues within 4Å: Chain A: G.106, G.107, A.162, C.163, M.197, F.201, G.391, F.392 Chain B: M.138 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:A.162, A:F.201, A:F.392 Hydrogen bonds: A:C.163, A:F.392 OCA.4: 10 residues within 4Å: Chain A: V.134, M.138 Chain B: G.106, G.107, A.162, C.163, M.197, F.201, G.391, F.392 8 PLIP interactions: 6 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:A.162, B:F.201, B:F.201, B:F.392, A:V.134, A:M.138 Hydrogen bonds: B:C.163, B:F.392

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

von Wettstein-Knowles, P. et al., Fatty acid synthesis. Role of active site histidines and lysine in Cys-His-His-type beta-ketoacyl-acyl carrier protein synthases. FEBS J. (2006)

Release Date

2005-06-16

Peptides

3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE I: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE I

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