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

e1pfoA2 - ECOD Domain | ECOD

ECOD/Domains/e1pfoA2

e1pfoA2

UID: 000146655

RepresentativePDB

Range: A:391-500
PDB: 1PFO chain A(all domains)
UniProt: P0C2E9 (all domains)
Gene: pfo

Molecule: Perfringolysin O (PFO) (Theta-toxin) (Thiol-activated cytolysin)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Thiol_cytolys_C →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupPerfringolysin O beta sandwich domain(11.15)

TT-groupPerfringolysin O beta sandwich domain(11.15.1)

FFamilyThiol_cytolys_C(11.15.1.1)

Pfam Families

PF17440Thiol_cytolys_C

Thiol-activated cytolysin beta sandwich domain

External Links

ECOD PDB View: 1PFO RCSB PDB: 1PFO PDBe: 1PFO UniProt: P0C2E9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure