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

e5whtA1 - ECOD Domain | ECOD

ECOD/Domains/e5whtA1

e5whtA1

UID: 002132960

PDB

Range: A:24-138
PDB: 5WHT chain A(all domains)
UniProt: Q8Z6A3 (all domains)
Gene: pltB

Molecule: Putative pertussis-like toxin subunit

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)

Ligands

in contact, ≤ 4 Å

N-acetyl-alpha-neuraminic acidSIA
drugDrugBank DB03721within 5 Å only

+ 1 additive (Acetate)

AcetateACT
DrugBank DB14511

Pfam Families

PF02918Pertussis_S2S3

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

ClanCL0658OB_enterotoxin

External Links

ECOD PDB View: 5WHT RCSB PDB: 5WHT PDBe: 5WHT UniProt: Q8Z6A3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

Shown in the structure viewer. Drug annotations from DrugDomain.