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

e3uonA3 - ECOD Domain | ECOD

ECOD/Domains/e3uonA3

e3uonA3

UID: 001273996

PDB

Range: A:20-213,A:1155-456
PDB: 3UON chain A(all domains)
UniProt: P08172 (all domains)
Gene: CHRM2

Molecule: Muscarinic acetylcholine receptor M2

3D Structure

Loading viewer...

Related Domains

Browse other domains in 7tm_1 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFamily A G protein-coupled receptor-like(5001)

HH-groupFamily A G protein-coupled receptor-like(5001.1)

TT-groupFamily A G protein-coupled receptor-like(5001.1.1)

FFamily7tm_1(5001.1.1.1)

Pfam Families

7 transmembrane receptor (rhodopsin family)

ClanCL0192GPCR_A

External Links

ECOD PDB View: 3UON RCSB PDB: 3UON PDBe: 3UON UniProt: P08172

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure