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

e9cq4E01 - ECOD Domain | ECOD

ECOD/Domains/e9cq4E01

e9cq4E01

UID: 004881057

PDB

Range: E:44-123
PDB: 9CQ4 chain E(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Ig_5 →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyIg_5(11.1.1.216)

Pfam Families

Ig-like domain on T-cell surface glycoprotein CD3 epsilon chain

ClanCL0159E-set

External Links

ECOD PDB View: 9CQ4 RCSB PDB: 9CQ4 PDBe: 9CQ4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure