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

P54338_nD1 - ECOD Domain | ECOD

ECOD/Domains/P54338_nD1

P54338_nD1

UID: 004140244

AlphaFold

Range: 21-135
AlphaFold: AF-P54338
UniProt: P54338 (all domains)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sheath_initiator →

Classification

AArchitecturea+b duplicates or obligate multimers(a.15)

XX-groupCreatinase/aminopeptidase-like(283)

HH-groupgpW/gp25-like(283.2)

TT-groupgpW/gp25-like(283.2.1)

FFamilySheath_initiator(283.2.1.9)

Pfam Families

PF10934Sheath_initiator

Contractile injection system sheath initiator

ClanCL0763GpW_gp25-like

External Links

AlphaFold DB: P54338 UniProt: P54338

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 21-135