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

e3osyA1 - ECOD Domain | ECOD

ECOD/Domains/e3osyA1

e3osyA1

UID: 000142779

PDB

Range: A:1-181
PDB: 3OSY chain A(all domains)
UniProt: B8YLV9 (all domains)

Molecule: Genome polyprotein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_C3 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupFMN-binding split barrel 2(1.1.17)

FFamilyPeptidase_C3(1.1.17.2)

Pfam Families

PF00548Peptidase_C3

3C cysteine protease (picornain 3C)

ClanCL0124Peptidase_PA

External Links

ECOD PDB View: 3OSY RCSB PDB: 3OSY PDBe: 3OSY UniProt: B8YLV9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure