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

e4i04C1 - ECOD Domain | ECOD

ECOD/Domains/e4i04C1

e4i04C1

UID: 001281171

PDB

Range: C:6-323
PDB: 4I04 chain C(all domains)
UniProt: Q8MNY2 (all domains)
Gene: cb1.1

Molecule: Cathepsin B-like cysteine proteinase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_C1,Propeptide_C1 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupCysteine proteinases-like(219)

HH-groupCysteine proteinases(219.1)

TT-groupCysteine proteinases(219.1.1)

FFamilyPeptidase_C1,Propeptide_C1(219.1.1.2)

Pfam Families

PF00112Peptidase_C1

Papain family cysteine protease

ClanCL0125Peptidase_CA

PF08127Propeptide_C1

Peptidase family C1 propeptide

External Links

ECOD PDB View: 4I04 RCSB PDB: 4I04 PDBe: 4I04 UniProt: Q8MNY2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure