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

e4irsA2 - ECOD Domain | ECOD

ECOD/Domains/e4irsA2

e4irsA2

UID: 001096092

PDB

Range: A:6-179
PDB: 4IRS chain A(all domains)
UniProt: P11609 (all domains)
Gene: Cd1d1

Molecule: Antigen-presenting glycoprotein CD1d1 (CD antigen CD1d.1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in MHC_I_3 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupMHC antigen-recognition domain(233)

HH-groupMHC antigen-recognition domain(233.1)

TT-groupMHC antigen-recognition domain(233.1.1)

FFamilyMHC_I_3(233.1.1.6)

Pfam Families

PF16497MHC_I_3

MHC-I family domain

ClanCL0343MHC

External Links

ECOD PDB View: 4IRS RCSB PDB: 4IRS PDBe: 4IRS UniProt: P11609

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure