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

e7o85D3 - ECOD Domain | ECOD

ECOD/Domains/e7o85D3

e7o85D3

UID: 002735181

PDB

Range: D:174-264
PDB: 7O85 chain D(all domains)
UniProt: P13423 (all domains)
Gene: pagA

Molecule: Protective antigen PA-63

3D Structure

Loading viewer...

Related Domains

Browse other domains in Binary_toxB →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupCa-binding domain in anthrax protective antigen(5096)

HH-groupCa-binding domain in anthrax protective antigen(5096.1)

TT-groupCa-binding domain in anthrax protective antigen(5096.1.1)

FFamilyBinary_toxB(5096.1.1.1)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF03495Binary_toxB

Clostridial binary toxin B/anthrax toxin PA Ca-binding domain

ClanCL0689TSP3

External Links

ECOD PDB View: 7O85 RCSB PDB: 7O85 PDBe: 7O85 UniProt: P13423

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure