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

e4y3nA1 - ECOD Domain | ECOD

ECOD/Domains/e4y3nA1

e4y3nA1

UID: 001738511

PDB

Range: A:1-178
PDB: 4Y3N chain A(all domains)
UniProt: P11838 (all domains)
Gene: EAPA

Molecule: Endothiapepsin (EC 3.4.23.22) (Aspartate protease)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Asp →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupacid protease(1.1.1)

FFamilyAsp(1.1.1.1)

Pfam Families

Eukaryotic aspartyl protease

ClanCL0129Peptidase_AA

External Links

ECOD PDB View: 4Y3N RCSB PDB: 4Y3N PDBe: 4Y3N UniProt: P11838

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure