SMTL ID : 5x61.1

Crystal structure of Acetylcholinesterase Catalytic Subunit of the Malaria Vector Anopheles Gambiae, 3.4 A

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.40 Å

Oligo State

homo-dimer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)(Non-covalent)

NAG-NAG.1: 2 residues within 4Å: Chain A: R.15, N.59 No protein-ligand interaction detected (PLIP) NAG-NAG.12: 2 residues within 4Å: Chain B: R.15, N.59 No protein-ligand interaction detected (PLIP)

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

SO4.2: 2 residues within 4Å: Chain A: S.309, R.311 Ligand excluded by PLIP SO4.3: 2 residues within 4Å: Chain A: R.192, K.477 Ligand excluded by PLIP SO4.4: 2 residues within 4Å: Chain A: G.343, R.433 Ligand excluded by PLIP SO4.5: 2 residues within 4Å: Chain A: N.363, R.367 Ligand excluded by PLIP SO4.6: 3 residues within 4Å: Chain A: S.236, R.237, E.238 Ligand excluded by PLIP SO4.7: 5 residues within 4Å: Chain A: T.375, D.376, W.377, T.378 Chain B: R.520 Ligand excluded by PLIP SO4.8: 4 residues within 4Å: Chain A: L.352, G.364, R.367, Q.368 Ligand excluded by PLIP SO4.9: 4 residues within 4Å: Chain A: T.497, H.499, G.500, H.502 Ligand excluded by PLIP SO4.13: 3 residues within 4Å: Chain B: R.215, K.313, K.314 Ligand excluded by PLIP SO4.14: 2 residues within 4Å: Chain B: R.192, K.477 Ligand excluded by PLIP SO4.15: 2 residues within 4Å: Chain B: S.309, R.311 Ligand excluded by PLIP SO4.16: 3 residues within 4Å: Chain B: S.236, R.237, E.238 Ligand excluded by PLIP SO4.17: 2 residues within 4Å: Chain B: K.26, R.103 Ligand excluded by PLIP SO4.18: 2 residues within 4Å: Chain B: L.421, R.518 Ligand excluded by PLIP SO4.19: 3 residues within 4Å: Chain B: R.13, T.55, G.56 Ligand excluded by PLIP SO4.20: 5 residues within 4Å: Chain B: W.280, G.281, T.282, L.283 Ligands: EPE.22 Ligand excluded by PLIP

2 x NH4: AMMONIUM ION(Non-functional Binders)

NH4.10: 1 residues within 4Å: Chain A: W.84 No protein-ligand interaction detected (PLIP) NH4.21: 3 residues within 4Å: Chain B: W.84, G.117, E.198 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:E.198

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

EPE.11: 4 residues within 4Å: Chain A: I.70, Y.121, N.277, W.280 1 PLIP interactions: 1 interactions with chain A pi-Cation interactions: A:W.280 EPE.22: 5 residues within 4Å: Chain B: Y.121, N.277, W.280, Y.332 Ligands: SO4.20 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:Y.121, B:N.277 pi-Cation interactions: B:W.280, B:W.280

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, Q. et al., Crystal structure of acetylcholinesterase catalytic subunits of the malaria vector Anopheles gambiae. Insect Sci. (2017)

Release Date

2017-03-15

Peptides

Acetylcholinesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Acetylcholinesterase

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