ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e6cnkA1 - ECOD Domain | ECOD

ECOD/Domains/e6cnkA1

e6cnkA1

UID: 002327995

PDB

Range: A:5-215
PDB: 6CNK chain A(all domains)
UniProt: P43681 (all domains)
Gene: CHRNA4

Molecule: Neuronal acetylcholine receptor subunit alpha-4

3D Structure

Loading viewer...

Related Domains

Browse other domains in Neur_chan_LBD →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupNicotinic receptor ligand binding domain-like(11.12)

TT-groupNicotinic receptor ligand binding domain-like(11.12.1)

FFamilyNeur_chan_LBD(11.12.1.1)

Pfam Families

PF02931Neur_chan_LBD

Neurotransmitter-gated ion-channel ligand binding domain

ClanCL0974NLGIC_lig-bind

External Links

ECOD PDB View: 6CNK RCSB PDB: 6CNK PDBe: 6CNK UniProt: P43681

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure