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

P25945_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/P25945_F1_nD1

P25945_F1_nD1

UID: 003978776

AlphaFold

Range: 156-235
AlphaFold: AF-P25945
UniProt: P25945 (all domains)
Gene: tonB

Protein: Protein TonB

3D Structure

Loading viewer...

Related Domains

Browse other domains in TonB_C →

Classification

AArchitecturea+b two layers(a.11)

XX-groupTolA/TonB C-terminal domain(272)

HH-groupTolA/TonB C-terminal domain(272.1)

TT-groupTolA/TonB C-terminal domain(272.1.1)

FFamilyTonB_C(272.1.1.1)

Pfam Families

Gram-negative bacterial TonB protein C-terminal

ClanCL0428TolA-TonB-Cterm

External Links

AlphaFold DB: P25945 UniProt: P25945

Representative

This domain is classified based on similarity to:

Downloads

Download Domain PDB Download Domain FASTA Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 156-235