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

e2r4rA2 - ECOD Domain | ECOD

ECOD/Domains/e2r4rA2

e2r4rA2

UID: 001178166

PDB

Range: A:37-164,A:203-242,A:264-291,A:311-348
PDB: 2R4R chain A(all domains)
UniProt: P07550 (all domains)
Gene: ADRB2

Molecule: Beta-2 adrenergic receptor (Beta-2 adrenoreceptor) (Beta-2 adrenoceptor)

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: 2R4R RCSB PDB: 2R4R PDBe: 2R4R UniProt: P07550

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure