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

e1qolG1 - ECOD Domain | ECOD

ECOD/Domains/e1qolG1

e1qolG1

UID: 000082561

PDB

Range: G:29-184
PDB: 1QOL chain G(all domains)
UniProt: P03305 (all domains)

Molecule: PROTEASE (NONSTRUCTURAL PROTEIN P20A)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_C28 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupCysteine proteinases-like(219)

HH-groupCysteine proteinases(219.1)

TT-groupCysteine proteinases(219.1.1)

FFamilyPeptidase_C28(219.1.1.30)

Ligands

in contact, ≤ 4 Å

Chloride ionCL

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF05408Peptidase_C28

Foot-and-mouth virus L-proteinase

ClanCL0125Peptidase_CA

External Links

ECOD PDB View: 1QOL RCSB PDB: 1QOL PDBe: 1QOL UniProt: P03305

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure