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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4p57D2 - ECOD Domain | ECOD

ECOD/Domains/e4p57D2

e4p57D2

UID: 002576686

PDB

Range: D:-25-89
PDB: 4P57 chain D(all domains)
UniProt: P04440 (all domains)
Gene: HLA-DPB1

Molecule: mim2 peptide,HLA class II histocompatibility antigen, DP beta 1 chain

3D Structure

Loading viewer...

Related Domains

Browse other domains in MHC_II_beta →

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_II_beta(233.1.1.2)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00969MHC_II_beta

Class II histocompatibility antigen, beta domain

ClanCL0343MHC

External Links

ECOD PDB View: 4P57 RCSB PDB: 4P57 PDBe: 4P57 UniProt: P04440

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure