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

e4hhxA1 - ECOD Domain | ECOD

ECOD/Domains/e4hhxA1

e4hhxA1

UID: 000224057

RepresentativePDB

Range: A:1-102
PDB: 4HHX chain A(all domains)
UniProt: P0C6C9 (all domains)
Gene: tcpE

Molecule: Toxin coregulated pilus biosynthesis protein E (TCP pilus biosynthesis protein TcpE)

3D Structure

Loading viewer...

Related Domains

Browse other domains in T2SSF →

Classification

AArchitecturealpha bundles(a.7)

XX-groupV-type ATP synthase subunit C(5060)

HH-groupToxin coregulated pilus biosynthesis protein E cytoplasmic domain(5060.2)

TT-groupToxin coregulated pilus biosynthesis protein E cytoplasmic domain(5060.2.1)

FFamilyT2SSF(5060.2.1.1)

Pfam Families

Type II secretion system (T2SS), protein F

External Links

ECOD PDB View: 4HHX RCSB PDB: 4HHX PDBe: 4HHX UniProt: P0C6C9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure