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

e6w5kC1 - ECOD Domain | ECOD

ECOD/Domains/e6w5kC1

e6w5kC1

UID: 002672615

PDB

Range: C:-1-172
PDB: 6W5K chain C(all domains)
UniProt: Q83883 (all domains)
Gene: ORF1

Molecule: 3C-LIKE PROTEASE

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_C37 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupFMN-binding split barrel(1.1.5)

FFamilyPeptidase_C37(1.1.5.20)

Ligands

in contact, ≤ 4 Å

N~2~-{[2-(3-chlorophenyl)-2-methylpropoxy]carbonyl}-N-{(1R,2S)-1-hydroxy-3-[(3S)-2-oxopyrrolidin-3-yl]-1-sulfanylpropan-2-yl}-L-leucinamideTKV

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF05416Peptidase_C37

Southampton virus-type processing peptidase

ClanCL0124Peptidase_PA

External Links

ECOD PDB View: 6W5K RCSB PDB: 6W5K PDBe: 6W5K UniProt: Q83883

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure