7AIW

Crystal structure of Torpedo Californica acetylcholinesterase in complex with (E)-10-[(3-Chloro-6,7,10,11-tetrahydro-9-methyl-7,11-methanocycloocta[b]quinolin-12-yl)amino]-N-(4-hydroxy-3-methoxybenzyl)-6-decenamide

PDB DOI: https://doi.org/10.2210/pdb7AIW/pdb

Classification: HYDROLASE
Organism(s): Tetronarce californica
Mutation(s): No

Deposited: 2020-09-28 Released: 2021-10-06
Deposition Author(s): Coquelle, N., Colletier, J.P.

Experimental Data Snapshot

Method: X-RAY DIFFRACTION
Resolution: 1.90 Å
R-Value Free: 0.224
R-Value Work: 0.190
R-Value Observed: 0.191

wwPDB Validation 3D Report Full Report

Ligand Structure Quality Assessment

This is version 1.2 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 134.93 kDa
Atom Count: 9,783
Modelled Residue Count: 1,063
Deposited Residue Count: 1,172
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Acetylcholinesterase	A, B	586	Tetronarce californica	Mutation(s): 0 EC: 3.1.1.7
UniProt
Find proteins for P04058 (Tetronarce californica) Explore P04058 Go to UniProtKB: P04058
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P04058
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 5 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
8U5 (Subject of Investigation/LOI) Query on 8U5 Download Ideal Coordinates CCD File SDF format, chain C [auth A] SDF format, chain M [auth B] MOL2 format, chain C [auth A] MOL2 format, chain M [auth B]	C [auth A], M [auth B]	E)-10-[(3-Chloro-6,7,10,11-tetrahydro-9-methyl-7,11-methanocycloocta[b]quinolin-12-yl)amino]-N-(4-hydroxy-3-methoxybenzyl)-6-decenamide C₃₅ H₄₆ Cl N₃ O₃ QVNUYAPHLZOXQT-AYRHNUGRSA-N		Interactions Focus chain C [auth A] Focus chain M [auth B] Interactions & Density Focus chain C [auth A] Focus chain M [auth B]
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain D [auth A] SDF format, chain E [auth A] SDF format, chain F [auth A] SDF format, chain G [auth A] SDF format, chain N [auth B] SDF format, chain O [auth B] MOL2 format, chain D [auth A] MOL2 format, chain E [auth A] MOL2 format, chain F [auth A] MOL2 format, chain G [auth A] MOL2 format, chain N [auth B] MOL2 format, chain O [auth B]	D [auth A] E [auth A] F [auth A] G [auth A] N [auth B] D [auth A], E [auth A], F [auth A], G [auth A], N [auth B], O [auth B]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain N [auth B] Focus chain O [auth B] Interactions & Density Focus chain D [auth A] Focus chain E [auth A] Focus chain F [auth A] Focus chain G [auth A] Focus chain N [auth B] Focus chain O [auth B]
MES Query on MES Download Ideal Coordinates CCD File SDF format, chain J [auth A] MOL2 format, chain J [auth A]	J [auth A]	2-(N-MORPHOLINO)-ETHANESULFONIC ACID C₆ H₁₃ N O₄ S SXGZJKUKBWWHRA-UHFFFAOYSA-N		Interactions Focus chain J [auth A] Interactions & Density Focus chain J [auth A]
PEG Query on PEG Download Ideal Coordinates CCD File SDF format, chain K [auth A] SDF format, chain L [auth A] MOL2 format, chain K [auth A] MOL2 format, chain L [auth A]	K [auth A], L [auth A]	DI(HYDROXYETHYL)ETHER C₄ H₁₀ O₃ MTHSVFCYNBDYFN-UHFFFAOYSA-N		Interactions Focus chain K [auth A] Focus chain L [auth A] Interactions & Density Focus chain K [auth A] Focus chain L [auth A]
CL Query on CL Download Ideal Coordinates CCD File SDF format, chain H [auth A] SDF format, chain I [auth A] MOL2 format, chain H [auth A] MOL2 format, chain I [auth A]	H [auth A], I [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M		Interactions Focus chain H [auth A] Focus chain I [auth A] Interactions & Density Focus chain H [auth A] Focus chain I [auth A]