SMTL ID : 5ydj.1

Crystal structure of anopheles gambiae acetylcholinesterase in complex with PMSF

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.04 Å

Oligo State

homo-dimer

Ligands

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 3 residues within 4Å: Chain A: R.176, N.220 Ligands: SO4.13 No protein-ligand interaction detected (PLIP) NAG-NAG.20: 2 residues within 4Å: Chain B: R.176, N.220 No protein-ligand interaction detected (PLIP)

2 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.2: 1 residues within 4Å: Chain A: N.670 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.670 NAG.21: 1 residues within 4Å: Chain B: N.670 No protein-ligand interaction detected (PLIP)

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

SO4.3: 4 residues within 4Å: Chain A: R.376, F.473, K.474, K.475 Ligand excluded by PLIP SO4.4: 2 residues within 4Å: Chain A: R.353, K.638 Ligand excluded by PLIP SO4.5: 2 residues within 4Å: Chain A: S.470, R.472 Ligand excluded by PLIP SO4.6: 3 residues within 4Å: Chain A: S.397, R.398 Ligands: SO4.17 Ligand excluded by PLIP SO4.7: 1 residues within 4Å: Chain A: R.594 Ligand excluded by PLIP SO4.8: 4 residues within 4Å: Chain A: V.523, N.524, G.525, R.528 Ligand excluded by PLIP SO4.9: 2 residues within 4Å: Chain A: E.503, R.594 Ligand excluded by PLIP SO4.10: 3 residues within 4Å: Chain A: K.187, R.264, P.265 Ligand excluded by PLIP SO4.11: 3 residues within 4Å: Chain A: R.631, P.644, F.651 Ligand excluded by PLIP SO4.12: 3 residues within 4Å: Chain A: R.174, T.216, G.217 Ligand excluded by PLIP SO4.13: 3 residues within 4Å: Chain A: R.176, V.218 Ligands: NAG-NAG.1 Ligand excluded by PLIP SO4.14: 5 residues within 4Å: Chain A: T.536, D.537, W.538, T.539 Chain B: R.681 Ligand excluded by PLIP SO4.15: 1 residues within 4Å: Chain A: R.174 Ligand excluded by PLIP SO4.16: 4 residues within 4Å: Chain A: E.540, P.541, D.542 Chain B: R.662 Ligand excluded by PLIP SO4.17: 5 residues within 4Å: Chain A: L.395, V.396, S.397, T.463 Ligands: SO4.6 Ligand excluded by PLIP SO4.18: 3 residues within 4Å: Chain A: R.376, R.472, F.473 Ligand excluded by PLIP SO4.22: 2 residues within 4Å: Chain B: R.353, K.638 Ligand excluded by PLIP SO4.23: 1 residues within 4Å: Chain B: N.524 Ligand excluded by PLIP SO4.24: 4 residues within 4Å: Chain B: S.397, R.398, E.399, V.455 Ligand excluded by PLIP SO4.25: 4 residues within 4Å: Chain B: T.658, H.660, G.661, H.663 Ligand excluded by PLIP SO4.26: 2 residues within 4Å: Chain B: S.470, R.472 Ligand excluded by PLIP SO4.27: 3 residues within 4Å: Chain B: R.376, K.474, K.475 Ligand excluded by PLIP SO4.28: 5 residues within 4Å: Chain B: T.321, S.419, K.420, L.421, S.422 Ligand excluded by PLIP SO4.29: 5 residues within 4Å: Chain A: R.681 Chain B: T.536, D.537, W.538, T.539 Ligand excluded by PLIP SO4.30: 3 residues within 4Å: Chain B: G.504, N.545, R.594 Ligand excluded by PLIP SO4.31: 5 residues within 4Å: Chain B: L.192, V.261, Y.291, D.292, H.293 Ligand excluded by PLIP SO4.32: 3 residues within 4Å: Chain B: V.435, N.438, N.439 Ligand excluded by PLIP SO4.33: 2 residues within 4Å: Chain B: N.226, S.252 Ligand excluded by PLIP SO4.34: 3 residues within 4Å: Chain B: W.441, G.442, L.444 Ligand excluded by PLIP

2 x CO: COBALT (II) ION(Non-covalent)

CO.19: 2 residues within 4Å: Chain A: E.410, H.416 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.416, H2O.1, H2O.1 CO.35: 1 residues within 4Å: Chain B: H.416 3 PLIP interactions: 1 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:H.416, H2O.2, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Han, Q. et al., Crystal structures of acetylcholinesterase of the malaria vector Anopheles gambiae reveal a polymerization interface, ligand binding residues and post translational modifications. To Be Published

Release Date

2018-03-07

Peptides

Acetylcholinesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Acetylcholinesterase