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

e3zbio1 - ECOD Domain | ECOD

ECOD/Domains/e3zbio1

e3zbio1

UID: 000974782

PDB

Range: o:905-1034
PDB: 3ZBI chain o(all domains)
UniProt: Q46704 (all domains)
Gene: traO

Molecule: TraO protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in CagX →

Classification

AArchitecturebeta sandwiches(a.3)

XX-groupImmunoglobulin-like beta-sandwich(11)

HH-groupImmunoglobulin-related(11.1)

TT-groupImmunoglobulin/Fibronectin type III/E set domains/PapD-like(11.1.1)

FFamilyCagX(11.1.1.59)

Pfam Families

Conjugal transfer protein

ClanCL0159E-set

External Links

ECOD PDB View: 3ZBI RCSB PDB: 3ZBI PDBe: 3ZBI UniProt: Q46704

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure