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

Structure of the fungal type I FAS PPT domain in complex with CoA

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

homo-trimer

Ligands

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

CL.1: 2 residues within 4Å: Chain A: H.87, G.88 Ligand excluded by PLIP CL.6: 2 residues within 4Å: Chain B: H.87, G.88 Ligand excluded by PLIP

3 x COA: COENZYME A(Non-covalent)

COA.2: 16 residues within 4Å: Chain A: D.7, E.52, F.55, K.56, V.60, K.61 Chain B: Y.33, S.43, R.76, N.80, A.81, P.82, I.106, S.107, H.108 Ligands: MG.5 16 PLIP interactions: 10 interactions with chain B, 6 interactions with chain A Hydrogen bonds: B:R.76, B:N.80, B:S.107, B:H.108, A:D.7, A:K.56, A:V.60 Water bridges: B:Q.37, B:R.76, B:R.76, A:E.52, A:V.60 Salt bridges: B:R.76, B:H.108, B:H.108, A:K.56 COA.3: 22 residues within 4Å: Chain B: D.7, E.9, E.52, F.55, K.56, V.60, S.62, L.63, G.64, A.67, A.68, L.69 Chain C: Y.33, S.43, R.76, N.80, A.81, P.82, I.106, S.107, H.108 Ligands: MG.4 24 PLIP interactions: 9 interactions with chain C, 15 interactions with chain B Hydrogen bonds: C:S.107, C:H.108, B:E.52, B:K.56, B:V.60, B:S.62, B:L.63, B:A.67 Water bridges: C:Y.33, C:Y.33, C:T.47, C:R.76, B:E.52, B:E.52, B:V.60, B:S.62 Salt bridges: C:R.76, C:H.108, C:H.108, B:K.56, B:K.56 Hydrophobic interactions: B:F.55, B:K.56, B:L.69 COA.7: 25 residues within 4Å: Chain A: Y.33, S.43, R.76, K.79, N.80, A.81, P.82, I.106, S.107, H.108 Chain C: D.7, E.9, E.52, F.55, K.56, V.60, S.62, L.63, G.64, G.65, A.67, A.68, L.69, A.90 Ligands: MG.8 27 PLIP interactions: 14 interactions with chain A, 13 interactions with chain C Hydrogen bonds: A:S.107, A:H.108, C:E.52, C:K.56, C:V.60, C:S.62, C:S.62, C:L.63, C:A.67 Water bridges: A:Y.33, A:Q.37, A:Q.37, A:S.43, A:R.76, A:R.76, A:N.80, A:A.81, A:A.81, C:V.60 Salt bridges: A:R.76, A:H.108, A:H.108, C:K.56, C:K.56 Hydrophobic interactions: C:F.55, C:A.67, C:L.69

3 x MG: MAGNESIUM ION(Non-covalent)

MG.4: 6 residues within 4Å: Chain B: D.7, V.8, E.9 Chain C: S.107, H.108 Ligands: COA.3 3 PLIP interactions: 1 interactions with chain B, 1 interactions with chain C, 1 Ligand-Water interactions Metal complexes: B:V.8, C:H.108, H2O.5 MG.5: 6 residues within 4Å: Chain A: D.7, V.8, E.9 Chain B: S.107, H.108 Ligands: COA.2 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:V.8 MG.8: 6 residues within 4Å: Chain A: S.107, H.108 Chain C: D.7, V.8, E.9 Ligands: COA.7 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain A Metal complexes: C:E.9, A:H.108

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Johansson, P. et al., Multimeric Options for the Auto-Activation of the Saccharomyces Cerevisiae Fas Type I Megasynthase. Structure (2009)

Release Date

2009-08-25

Peptides

3-OXOACYL-[ACYL-CARRIER-PROTEIN] SYNTHASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

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

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