SMTL ID : 5w1u.1 (1 other biounit)

Culex quinquefasciatus carboxylesterase B2

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

monomer

Ligands

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.1: 16 residues within 4Å: Chain A: G.108, G.109, G.110, E.113, L.120, Y.121, H.190, S.191, L.327, H.427, Y.428, H.442, A.443, L.446, N.452, F.453 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:L.120, A:N.452 Water bridges: A:S.191, A:S.191, A:H.427

1 x MLI: MALONATE ION(Non-functional Binders)

MLI.2: 9 residues within 4Å: Chain A: G.110, S.191, W.224, F.281, L.327, L.328, K.331, V.393, F.394 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.393, A:F.394 Water bridges: A:G.110 Salt bridges: A:K.331

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hopkins, D.H. et al., Structure of an Insecticide Sequestering Carboxylesterase from the Disease Vector Culex quinquefasciatus: What Makes an Enzyme a Good Insecticide Sponge?. Biochemistry (2017)

Release Date

2017-08-16

Peptides

Carboxylic ester hydrolase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carboxylic ester hydrolase

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