SMTL ID : 1maa.2 (1 other biounit)

MOUSE ACETYLCHOLINESTERASE CATALYTIC DOMAIN, GLYCOSYLATED PROTEIN

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.90 Å

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- FUL: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[beta-L-fucopyranose-(1-6)]2-acetamido-2-deoxy-beta-D-glucopyranose(Non-functional Binders)

NAG-NAG-FUL.1: 8 residues within 4Å: Chain B: P.344, G.345, S.347, D.349, N.350, S.352, L.353, Q.358 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:S.347, B:S.347, B:G.345, B:Q.358

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.2: 6 residues within 4Å: Chain A: K.332, D.333, D.396, L.441, W.442, G.444 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.442 Salt bridges: A:K.332 PO4.4: 1 residues within 4Å: Chain A: R.253 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.253

2 x DME: DECAMETHONIUM ION(Non-covalent)

DME.3: 14 residues within 4Å: Chain A: Y.72, W.86, G.121, G.122, Y.124, Y.133, E.202, S.203, W.286, F.297, Y.337, F.338, Y.341, H.447 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:Y.124, A:F.297, A:Y.337, A:F.338, A:Y.341 Salt bridges: A:E.202 pi-Cation interactions: A:W.86 DME.6: 12 residues within 4Å: Chain B: Y.72, W.86, G.121, G.122, Y.124, E.202, S.203, W.286, Y.337, F.338, Y.341, H.447 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:Y.337, B:F.338, B:F.338 Salt bridges: B:E.202 pi-Cation interactions: B:W.86, B:W.286, B:W.286

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 8 residues within 4Å: Chain A: E.81, M.85, A.434, T.436, L.437, T.438, Y.449, E.452 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.436, A:T.438, A:E.452, A:E.452 GOL.7: 7 residues within 4Å: Chain B: E.81, M.85, T.436, L.437, T.438, Y.449, E.452 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:E.81, B:T.436, B:T.438, B:T.438, B:E.452

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bourne, Y. et al., Crystal structure of mouse acetylcholinesterase. A peripheral site-occluding loop in a tetrameric assembly. J.Biol.Chem. (1999)

Release Date

1999-04-20

Peptides

ACETYLCHOLINESTERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

ACETYLCHOLINESTERASE

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