7EKP

human alpha 7 nicotinic acetylcholine receptor bound to EVP-6124

PDB DOI: https://doi.org/10.2210/pdb7EKP/pdb
EM Map EMD-31172: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No
Membrane Protein: Yes OPMPDBTMMemProtMDmpstruc

Deposited: 2021-04-06 Released: 2021-05-19
Deposition Author(s): Liu, S., Zhao, Y., Sun, D., Tian, C.

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.85 Å
Aggregation State: PARTICLE
Reconstruction Method: SINGLE PARTICLE

wwPDB Validation 3D Report Full Report

This is version 1.1 of the entry. See complete history.

Macromolecule Content

Total Structure Weight: 289.29 kDa
Atom Count: 16,115
Modelled Residue Count: 1,980
Deposited Residue Count: 2,510
Unique protein chains: 1

Macromolecules

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(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Neuronal acetylcholine receptor subunit alpha-7	A, B, C, D, E	502	Homo sapiens	Mutation(s): 0 Gene Names: CHRNA7, NACHRA7 Membrane Entity: Yes
UniProt & NIH Common Fund Data Resources
Find proteins for P36544 (Homo sapiens) Explore P36544 Go to UniProtKB: P36544
PHAROS: P36544 GTEx: ENSG00000175344
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	P36544
Sequence Annotations Expand
Reference Sequence

Oligosaccharides

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Entity ID: 2
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose	F, G, H, I, J	2		N-Glycosylation	Interactions Focus chain F Focus chain G Focus chain H Focus chain I Focus chain J Interactions & Density Focus chain F Focus chain G Focus chain H Focus chain I Focus chain J
Glycosylation Resources
GlyTouCan: G42666HT GlyCosmos: G42666HT GlyGen: G42666HT

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
CLR Query on CLR Download Ideal Coordinates CCD File SDF format, chain M [auth A] SDF format, chain P [auth B] SDF format, chain S [auth C] SDF format, chain V [auth D] SDF format, chain Y [auth E] MOL2 format, chain M [auth A] MOL2 format, chain P [auth B] MOL2 format, chain S [auth C] MOL2 format, chain V [auth D] MOL2 format, chain Y [auth E]	M [auth A], P [auth B], S [auth C], V [auth D], Y [auth E]	CHOLESTEROL C₂₇ H₄₆ O HVYWMOMLDIMFJA-DPAQBDIFSA-N		Interactions Focus chain M [auth A] Focus chain P [auth B] Focus chain S [auth C] Focus chain V [auth D] Focus chain Y [auth E] Interactions & Density Focus chain M [auth A] Focus chain P [auth B] Focus chain S [auth C] Focus chain V [auth D] Focus chain Y [auth E]
I33 (Subject of Investigation/LOI) Query on I33 Download Ideal Coordinates CCD File SDF format, chain K [auth A] SDF format, chain N [auth B] SDF format, chain Q [auth C] SDF format, chain T [auth D] SDF format, chain W [auth E] MOL2 format, chain K [auth A] MOL2 format, chain N [auth B] MOL2 format, chain Q [auth C] MOL2 format, chain T [auth D] MOL2 format, chain W [auth E]	K [auth A], N [auth B], Q [auth C], T [auth D], W [auth E]	7-chloro-N-(quinuclidin-3-yl)benzo[b]thiophene-2-carboxamide C₁₆ H₁₇ Cl N₂ O S SSRDSYXGYPJKRR-ZDUSSCGKSA-N		Interactions Focus chain K [auth A] Focus chain N [auth B] Focus chain Q [auth C] Focus chain T [auth D] Focus chain W [auth E] Interactions & Density Focus chain K [auth A] Focus chain N [auth B] Focus chain Q [auth C] Focus chain T [auth D] Focus chain W [auth E]
NAG Query on NAG Download Ideal Coordinates CCD File SDF format, chain L [auth A] SDF format, chain O [auth B] SDF format, chain R [auth C] SDF format, chain U [auth D] SDF format, chain X [auth E] MOL2 format, chain L [auth A] MOL2 format, chain O [auth B] MOL2 format, chain R [auth C] MOL2 format, chain U [auth D] MOL2 format, chain X [auth E]	L [auth A], O [auth B], R [auth C], U [auth D], X [auth E]	2-acetamido-2-deoxy-beta-D-glucopyranose C₈ H₁₅ N O₆ OVRNDRQMDRJTHS-FMDGEEDCSA-N		Interactions Focus chain L [auth A] Focus chain O [auth B] Focus chain R [auth C] Focus chain U [auth D] Focus chain X [auth E] Interactions & Density Focus chain L [auth A] Focus chain O [auth B] Focus chain R [auth C] Focus chain U [auth D] Focus chain X [auth E]