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

Q5PFQ9_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q5PFQ9_nD1

Q5PFQ9_nD1

UID: 004635740

AlphaFold

Range: 1-75
AlphaFold: AF-Q5PFQ9
UniProt: Q5PFQ9 (all domains)
Gene: phnR

Protein: Putative transcriptional regulator of 2-aminoethylphosphonate degradation operons

3D Structure

Loading viewer...

Related Domains

Browse other domains in GntR →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupHTH(101.1)

TT-groupwinged helix domain(101.1.2)

FFamilyGntR(101.1.2.6)

Pfam Families

Bacterial regulatory proteins, gntR family

ClanCL0123HTH

External Links

AlphaFold DB: Q5PFQ9 UniProt: Q5PFQ9

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-75