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

e9e3kC2 - ECOD Domain | ECOD

ECOD/Domains/e9e3kC2

e9e3kC2

UID: 004895548

PDB

Range: C:92-199
PDB: 9E3K chain C(all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pertussis_S2S3 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupBacterial enterotoxins(2.2)

TT-groupBacterial enterotoxins(2.2.1)

FFamilyPertussis_S2S3(2.2.1.4)

Pfam Families

PF02918Pertussis_S2S3

Pertussis toxin, subunit 2 and 3, C-terminal domain

ClanCL0658OB_enterotoxin

External Links

ECOD PDB View: 9E3K RCSB PDB: 9E3K PDBe: 9E3K

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure