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

Q9I731_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9I731_F1_nD1

Q9I731_F1_nD1

UID: 003974374

AlphaFold

Range: 1-415
AlphaFold: AF-Q9I731
UniProt: Q9I731 (all domains)
Gene: PA0101

Protein: TIGR02270 family protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in HEAT_2 →

Classification

AArchitecturealpha superhelices(a.9)

XX-groupRepetitive alpha hairpins(109)

HH-groupARM repeat(109.4)

TT-groupARM repeat(109.4.1)

FFamilyHEAT_2(109.4.1.207)

Pfam Families

HEAT repeats

ClanCL0020TPR

External Links

AlphaFold DB: Q9I731 UniProt: Q9I731

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-415