8R7R

human connexin36 gap junction channel in complex with quinidine

PDB DOI: https://doi.org/10.2210/pdb8R7R/pdb
EM Map EMD-18989: EMDB EMDataResource

Classification: MEMBRANE PROTEIN
Organism(s): Homo sapiens
Expression System: Homo sapiens
Mutation(s): No

Deposited: 2023-11-27 Released: 2024-10-30
Deposition Author(s): Ding, X.Y., Blum, T.B., Korkhov, V.M.
Funding Organization(s): Swiss National Science Foundation

Experimental Data Snapshot

Method: ELECTRON MICROSCOPY
Resolution: 2.97 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.

Literature

human connexin36 gap junction channel in complex with quinidine

Ding, X.Y., Blum, T.B., Korkhov, V.M.

To be published.

Macromolecule Content

Total Structure Weight: 448.84 kDa
Atom Count: 17,016
Modelled Residue Count: 2,076
Deposited Residue Count: 3,960
Unique protein chains: 1

Macromolecules

Find similar proteins by:

(by identity cutoff) | 3D Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Gap junction delta-2 protein	A, B, C, D, E A, B, C, D, E, F, G, H, I, J, K, L	330	Homo sapiens	Mutation(s): 0 Gene Names: GJD2
UniProt & NIH Common Fund Data Resources
Find proteins for Q9UKL4 (Homo sapiens) Explore Q9UKL4 Go to UniProtKB: Q9UKL4
PHAROS: Q9UKL4 GTEx: ENSG00000159248
Entity Groups
Sequence Clusters	30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
UniProt Group	Q9UKL4
Sequence Annotations Expand
Reference Sequence

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram	3D Interactions
QDN (Subject of Investigation/LOI) Query on QDN Download Ideal Coordinates CCD File SDF format, chain M [auth A] SDF format, chain N [auth B] SDF format, chain O [auth C] SDF format, chain P [auth D] SDF format, chain Q [auth E] SDF format, chain R [auth F] SDF format, chain S [auth G] SDF format, chain T [auth H] SDF format, chain U [auth I] SDF format, chain V [auth J] SDF format, chain W [auth K] SDF format, chain X [auth L] MOL2 format, chain M [auth A] MOL2 format, chain N [auth B] MOL2 format, chain O [auth C] MOL2 format, chain P [auth D] MOL2 format, chain Q [auth E] MOL2 format, chain R [auth F] MOL2 format, chain S [auth G] MOL2 format, chain T [auth H] MOL2 format, chain U [auth I] MOL2 format, chain V [auth J] MOL2 format, chain W [auth K] MOL2 format, chain X [auth L] mmCIF format, chain M [auth A] mmCIF format, chain N [auth B] mmCIF format, chain O [auth C] mmCIF format, chain P [auth D] mmCIF format, chain Q [auth E] mmCIF format, chain R [auth F] mmCIF format, chain S [auth G] mmCIF format, chain T [auth H] mmCIF format, chain U [auth I] mmCIF format, chain V [auth J] mmCIF format, chain W [auth K] mmCIF format, chain X [auth L]	M [auth A] N [auth B] O [auth C] P [auth D] Q [auth E] M [auth A], N [auth B], O [auth C], P [auth D], Q [auth E], R [auth F], S [auth G], T [auth H], U [auth I], V [auth J], W [auth K], X [auth L]	Quinidine C₂₀ H₂₄ N₂ O₂ LOUPRKONTZGTKE-LHHVKLHASA-N		Interactions Focus chain M [auth A] Focus chain N [auth B] Focus chain O [auth C] Focus chain P [auth D] Focus chain Q [auth E] Focus chain R [auth F] Focus chain S [auth G] Focus chain T [auth H] Focus chain U [auth I] Focus chain V [auth J] Focus chain W [auth K] Focus chain X [auth L] Interactions & Density Focus chain M [auth A] Focus chain N [auth B] Focus chain O [auth C] Focus chain P [auth D] Focus chain Q [auth E] Focus chain R [auth F] Focus chain S [auth G] Focus chain T [auth H] Focus chain U [auth I] Focus chain V [auth J] Focus chain W [auth K] Focus chain X [auth L]