SMTL ID : 8j7k.1

crystal structure of SulE mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.36 Å

Oligo State

homo-dimer

Ligands

2 x R4O: methyl 3-[(4-methoxy-6-methyl-1,3,5-triazin-2-yl)carbamoylsulfamoyl]thiophene-2-carboxylate(Non-covalent)

R4O.1: 12 residues within 4Å: Chain A: G.78, R.150, A.209, A.210, A.234, T.235, F.257, F.293, W.296, W.297 Chain B: I.43, Y.45 9 PLIP interactions: 8 interactions with chain A, 1 interactions with chain B Hydrophobic interactions: A:F.257, A:F.293, A:W.296, B:I.43 Hydrogen bonds: A:G.78, A:R.150, A:A.210 Salt bridges: A:R.150 pi-Stacking: A:F.257 R4O.4: 13 residues within 4Å: Chain A: I.43, Y.45 Chain B: G.78, L.80, R.150, A.209, A.210, A.234, T.235, F.257, F.293, W.296, W.297 10 PLIP interactions: 9 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:F.257, B:F.293, B:W.296 Hydrogen bonds: B:G.78, B:R.150, B:A.210, B:T.235, A:Y.45 Salt bridges: B:R.150 pi-Stacking: B:F.257

2 x TLA: L(+)-TARTARIC ACID(Non-covalent)

TLA.2: 4 residues within 4Å: Chain A: P.284, K.285, N.286, K.288 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.285, A:N.286, A:N.286, A:K.288 Salt bridges: A:K.288, A:K.288 TLA.5: 4 residues within 4Å: Chain B: P.284, K.285, N.286, K.288 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:K.285, B:N.286, B:N.286, B:K.288 Salt bridges: B:K.288, B:K.288

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: N.141, S.142, K.144, F.175, M.178 Chain B: F.52, Y.53 6 PLIP interactions: 1 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:Y.53, A:N.141, A:N.141, A:S.142 Water bridges: A:N.141, A:G.179 GOL.6: 8 residues within 4Å: Chain A: F.52, Y.53 Chain B: N.141, S.142, K.144, F.175, M.178, G.179 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:N.141, B:N.141, B:S.142, A:Y.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, B. et al., Crystal structures of herbicide-detoxifying esterase reveal a lid loop affecting substrate binding and activity. Nat Commun (2023)

Release Date

2023-08-02

Peptides

Alpha/beta fold hydrolase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Alpha/beta fold hydrolase

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