SMTL ID : 9gs1.1

Crystal structure of Arabidopsis thaliana Acyl-ACP Thioesterase (At-FatA) complexed with Oxaziclomefone

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x 01: Oxaziclomefone

01.1: 16 residues within 4Å: Chain A: G.41, C.42, H.44, A.45, V.48, F.50, F.55, A.56, W.68, C.93, T.101, R.103, W.105, W.123, Y.144, F.147 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.48, A:F.50, A:W.68, A:R.103, A:W.123, A:W.123, A:W.123, A:Y.144, A:F.147 Hydrogen bonds: A:R.103 pi-Cation interactions: A:R.103, A:R.103 01.3: 17 residues within 4Å: Chain B: G.41, C.42, H.44, A.45, V.48, F.50, F.55, A.56, W.68, C.93, T.101, R.103, W.105, W.123, Y.144, F.147, C.148 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:V.48, B:F.50, B:F.55, B:W.68, B:R.103, B:W.123, B:W.123, B:W.123, B:Y.144, B:F.147 Hydrogen bonds: B:R.103 pi-Cation interactions: B:R.103, B:R.103

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 4 residues within 4Å: Chain A: S.3, L.4, Y.11, S.47 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:L.4 SO4.4: 3 residues within 4Å: Chain B: S.95, G.97, R.141 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.95, B:G.97 Salt bridges: B:R.141

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 6 residues within 4Å: Chain B: T.29, V.30, Y.80, E.216, L.217, W.283 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:V.30, B:E.31, B:L.217

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Croft, R. et al., Scaffold-hopping, Bioisosterism and Structure-Based Design in the Development of Novel Acyl-ACP Thioesterase (Fat) Inhibitors as Potential Herbicides. To Be Published

Release Date

2025-05-14

Peptides

Oleoyl-acyl carrier protein thioesterase 1, chloroplastic: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AaA

B
BaB

Oleoyl-acyl carrier protein thioesterase 1, chloroplastic

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