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

A4W889_nD1 - ECOD Domain | ECOD

ECOD/Domains/A4W889_nD1

A4W889_nD1

UID: 004307978

AlphaFold

Range: 21-135
AlphaFold: AF-A4W889
UniProt: A4W889 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in TolB_N →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupTolB, N-terminal domain(7503)

HH-groupTolB, N-terminal domain(7503.1)

TT-groupTolB, N-terminal domain(7503.1.1)

FFamilyTolB_N(7503.1.1.3)

Pfam Families

TolB amino-terminal domain

ClanCL0342TolB_N

External Links

AlphaFold DB: A4W889 UniProt: A4W889

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 21-135