SMTL ID : 8prv.1

Asymmetric unit of the yeast fatty acid synthase in the non-rotated state with ACP at the ketosreductase domain (FASamn sample)

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY 2.90 Å

Oligo State

hetero-2-1-mer

Ligands

2 x NAP: NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE(Non-covalent)

NAP.1: 28 residues within 4Å: Chain A: G.682, G.684, S.687, I.688, T.706, T.707, S.708, R.709, F.737, N.738, Q.739, F.771, A.772, A.773, I.774, I.794, P.825, M.826, Y.839, K.843, I.869, G.870, T.872, T.875, G.876, L.877, M.878 Ligands: A5S.2 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:I.869, A:I.869 Hydrogen bonds: A:G.684, A:I.688, A:T.707, A:S.708, A:S.708, A:R.709, A:N.738, A:Q.739, A:F.771, A:A.773, A:T.872, A:T.872, A:T.872, A:G.876, A:L.877 Salt bridges: A:R.709 NAP.4: 17 residues within 4Å: Chain C: T.598, G.622, F.625, I.652, N.655, G.739, H.740, E.849, P.1010, Q.1012, K.1013, P.1014, K.1031, D.1032, L.1034, L.1054 Ligands: FMN.3 10 PLIP interactions: 10 interactions with chain C Hydrophobic interactions: C:L.1034, C:L.1054 Hydrogen bonds: C:N.655, C:H.740, C:D.940, C:K.1013, C:D.1032 Salt bridges: C:K.1031 pi-Stacking: C:F.625 pi-Cation interactions: C:H.740

1 x A5S: ~{S}-[2-[3-[[(2~{R})-3,3-dimethyl-2-oxidanyl-4-phosphonooxy-butanoyl]amino]propanoylamino]ethyl] 3-oxidanylidenebutanethioate(Covalent)

A5S.2: 17 residues within 4Å: Chain A: Q.777, G.778, S.827, P.828, N.829, G.834, G.835, D.836, Y.839, L.877, M.878, N.881, L.930, R.944 Chain B: S.180, T.181 Ligands: NAP.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.930 Hydrogen bonds: A:Q.777, A:G.778, A:N.829, A:D.836, A:Y.839, A:N.881

1 x FMN: FLAVIN MONONUCLEOTIDE(Non-covalent)

FMN.3: 21 residues within 4Å: Chain C: P.595, G.596, M.597, T.598, N.650, I.652, G.682, K.706, T.733, G.737, G.738, G.739, S.769, G.770, L.800, G.802, S.803, M.806, L.1054, A.1059 Ligands: NAP.4 15 PLIP interactions: 15 interactions with chain C Hydrophobic interactions: C:M.597, C:L.1054 Hydrogen bonds: C:G.596, C:T.598, C:T.598, C:N.650, C:N.650, C:K.706, C:K.706, C:G.738, C:S.769, C:G.770, C:G.802, C:S.803, C:S.803

1 x COA: COENZYME A(Non-covalent)

COA.5: 22 residues within 4Å: Chain A: T.52, M.56, R.59 Chain C: Q.1669, H.1807, S.1808, M.1854, A.1856, I.1857, N.1858, R.1861, N.1890, N.1892, Q.1897, V.1899, R.1962, F.1964, A.1965, C.1966, I.1967, L.1969, H.1977 7 PLIP interactions: 6 interactions with chain C, 1 interactions with chain A Hydrophobic interactions: C:L.1969 Hydrogen bonds: C:Q.1669, C:A.1856, C:N.1892, C:Q.1897, C:R.1962, A:R.59

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Singh, K. et al., Reconstruction of a fatty acid synthesis cycle from acyl carrier protein and cofactor structural snapshots. Cell (2023)

Release Date

2023-11-22

Peptides

Fatty acid synthase subunit alpha: AB
Fatty acid synthase subunit beta: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
G

Fatty acid synthase subunit alpha

Fatty acid synthase subunit beta

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