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

e3qb1D2 - ECOD Domain | ECOD

ECOD/Domains/e3qb1D2

e3qb1D2

UID: 001165250

PDB

Range: D:6-133
PDB: 3QB1 chain D(all domains)
UniProt: P60568 (all domains)
Gene: IL2

Molecule: Interleukin-2 (IL-2) (T-cell growth factor) (TCGF) (Aldesleukin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IL2 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFerritin/Heme oxygenase/4-helical cytokines(150)

HH-group4-helical cytokines(150.3)

TT-group4-helical cytokine(150.3.1)

FFamilyIL2(150.3.1.5)

Pfam Families

Interleukin 2

ClanCL00534H_Cytokine

External Links

ECOD PDB View: 3QB1 RCSB PDB: 3QB1 PDBe: 3QB1 UniProt: P60568

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure