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

e4ug2A1 - ECOD Domain | ECOD

ECOD/Domains/e4ug2A1

e4ug2A1

UID: 001545218

PDB

Range: A:6-309
PDB: 4UG2 chain A(all domains)
UniProt: P29274 (all domains)
Gene: ADORA2A

Molecule: Adenosine receptor A2a

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: 4UG2 RCSB PDB: 4UG2 PDBe: 4UG2 UniProt: P29274

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure