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

Q9X256_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9X256_nD1

Q9X256_nD1

UID: 004568768

AlphaFold

Range: 6-210
AlphaFold: AF-Q9X256
UniProt: Q9X256 (all domains)
Gene: phoU2

Protein: Phosphate-specific transport system accessory protein PhoU homolog 2 (Pst system accessory protein PhoU homolog 2) (Phosphate uptake regulator PhoU homolog 2)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PhoU →

Classification

AArchitecturealpha bundles(a.7)

XX-groupSpectrin repeat-like(604)

HH-groupPhoU-like (Pfam 01895)(604.5)

TT-groupPhoU-like (Pfam 01895)(604.5.1)

FFamilyPhoU(604.5.1.2)

Pfam Families

PhoU domain

ClanCL0297PhoU

External Links

AlphaFold DB: Q9X256 UniProt: Q9X256

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 6-210