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

e4oziD1 - ECOD Domain | ECOD

ECOD/Domains/e4oziD1

e4oziD1

UID: 001285823

PDB

Range: D:93-190
PDB: 4OZI chain D(all domains)
UniProt: Q5Y7D3 (all domains)
Gene: HLA-DQB1

Molecule: HLA class II histocompatibility antigen DQ beta chain (MHC class II antigen) (Major histocompatibility complex, class II, DQ beta 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in C1-set →

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)

FFamilyC1-set(11.1.1.96)

Pfam Families

Immunoglobulin C1-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 4OZI RCSB PDB: 4OZI PDBe: 4OZI UniProt: Q5Y7D3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure