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

e2qriA5 - ECOD Domain | ECOD

ECOD/Domains/e2qriA5

e2qriA5

UID: 001163751

PDB

Range: A:1B-99B
PDB: 2QRI chain A(all domains)
UniProt: P01901 (all domains)
Gene: H2-K1

Molecule: H-2 class I histocompatibility antigen, K-B alpha chain (H-2K(B))

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: 2QRI RCSB PDB: 2QRI PDBe: 2QRI UniProt: P01901

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure