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

e6px6A2 - ECOD Domain | ECOD

ECOD/Domains/e6px6A2

e6px6A2

UID: 002570394

PDB

Range: A:81-180
PDB: 6PX6 chain A(all domains)
UniProt: Q08AS3 (all domains)
Gene: HLA-DQA1

Molecule: HLA class II histocompatibility antigen DQ alpha chain (HLA-DQA1 protein) (MHC class II antigen) (Major histocompatibility complex, class II, DQ alpha 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: 6PX6 RCSB PDB: 6PX6 PDBe: 6PX6 UniProt: Q08AS3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure