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

e3kaaA1 - ECOD Domain | ECOD

ECOD/Domains/e3kaaA1

e3kaaA1

UID: 000137910

PDB

Range: A:6-112
PDB: 3KAA chain A(all domains)
UniProt: Q8VIM0 (all domains)
Gene: Havcr2

Molecule: Hepatitis A virus cellular receptor 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in V-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)

FFamilyV-set(11.1.1.99)

Ligands

in contact, ≤ 4 Å

1,2-DICAPROYL-SN-PHOSPHATIDYL-L-SERINEPSF

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Immunoglobulin V-set domain

ClanCL0159E-set

External Links

ECOD PDB View: 3KAA RCSB PDB: 3KAA PDBe: 3KAA UniProt: Q8VIM0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure