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

e2qj6A1 - ECOD Domain | ECOD

ECOD/Domains/e2qj6A1

e2qj6A1

UID: 001822971

PDB

Range: A:16-332
PDB: 2QJ6 chain A(all domains)
UniProt: P16154 (all domains)
Gene: tcdA

Molecule: Toxin A (EC 3.4.22.-) [Cleaved into: Glucosyltransferase TcdA (EC 2.4.1.-)]

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecturebeta duplicates or obligate multimers(a.4)

XX-groupbeta-hairpin stack(702)

HH-groupbeta-hairpin stack(702.1)

TT-groupbeta-hairpin stack(702.1.1)

FFamily(702.1.1.4)

Pfam Families

PF01473Choline_bind_1

Putative cell wall binding repeat

ClanCL0694Choline_binding

PF19127Choline_bind_3

Choline-binding repeat

ClanCL0694Choline_binding

External Links

ECOD PDB View: 2QJ6 RCSB PDB: 2QJ6 PDBe: 2QJ6 UniProt: P16154

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure