SMTL ID : 9grr.1

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-dimer

Ligands

2 x 01: (1~{S},2~{R},4~{R})-1-methyl-2-[(2-methylphenyl)methoxy]-4-propan-2-yl-7-oxabicyclo[2.2.1]heptane

01.1: 15 residues within 4Å: Chain A: Q.38, G.41, C.42, H.44, A.45, V.48, F.50, A.56, W.68, C.93, T.101, R.103, W.123, Y.144, F.147 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:V.48, A:F.50, A:F.50, A:A.56, A:W.68, A:W.68, A:T.101, A:W.123, A:W.123, A:W.123, A:Y.144, A:F.147 Hydrogen bonds: A:R.103 01.5: 15 residues within 4Å: Chain B: Q.38, G.41, C.42, H.44, A.45, V.48, F.50, A.56, W.68, C.93, T.101, R.103, W.123, Y.144, F.147 13 PLIP interactions: 13 interactions with chain B Hydrophobic interactions: B:V.48, B:F.50, B:F.50, B:A.56, B:W.68, B:W.68, B:T.101, B:W.123, B:W.123, B:W.123, B:Y.144, B:F.147 Hydrogen bonds: B:R.103

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

SO4.2: 4 residues within 4Å: Chain A: S.95, G.97, R.141, L.145 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.95, A:S.95, A:G.97 Salt bridges: A:R.141 SO4.3: 1 residues within 4Å: Chain A: Q.134 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.134 Water bridges: A:R.132 SO4.6: 4 residues within 4Å: Chain B: S.95, G.97, R.141, L.145 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:S.95, B:S.95, B:G.97 Salt bridges: B:R.141 SO4.7: 1 residues within 4Å: Chain B: Q.134 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:Q.134 Water bridges: B:R.132

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: T.29, V.30, L.204, V.212, E.216, L.217, W.283 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.30, A:L.217 GOL.8: 7 residues within 4Å: Chain B: T.29, V.30, L.204, V.212, E.216, L.217, W.283 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:V.30, 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
AaA

Oleoyl-acyl carrier protein thioesterase 1, chloroplastic

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