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

Q9HY91_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q9HY91_F1_nD2

Q9HY91_F1_nD2

UID: 003972811

AlphaFold

Range: 96-325
AlphaFold: AF-Q9HY91
UniProt: Q9HY91 (all domains)
Gene: PA3518

Protein: Haem-oxygenase-associated N-terminal helices domain-containing protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Haem_oxygenas_2 →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFerritin/Heme oxygenase/4-helical cytokines(150)

HH-groupFerritin/Heme oxygenase(150.1)

TT-groupHeme oxygenase/Ribonucleotide reductase(150.1.2)

FFamilyHaem_oxygenas_2(150.1.2.13)

Pfam Families

PF14518Haem_oxygenas_2

Iron-containing redox enzyme

ClanCL0230HO

External Links

AlphaFold DB: Q9HY91 UniProt: Q9HY91

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 96-325