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

e4y5nA2 - ECOD Domain | ECOD

ECOD/Domains/e4y5nA2

e4y5nA2

UID: 001779728

PDB

Range: A:179-330
PDB: 4Y5N chain A(all domains)
UniProt: P11838 (all domains)
Gene: EAPA

Molecule: Endothiapepsin

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)

Ligands

in contact, ≤ 4 Å

6-[(1S)-1-(azepan-1-yl)ethyl]-N,N-dimethyl-1,3,5-triazine-2,4-diamine487

+ 3 additives (Acetate, Glycerin, 1,2-ETHANEDIOL)

AcetateACT
DrugBank DB14511
GlycerinGOL

Pfam Families

Eukaryotic aspartyl protease

ClanCL0129Peptidase_AA

External Links

ECOD PDB View: 4Y5N RCSB PDB: 4Y5N PDBe: 4Y5N UniProt: P11838

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB09462

1,2-ETHANEDIOLEDO

Shown in the structure viewer. Drug annotations from DrugDomain.