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

Q9PM76_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q9PM76_F1_nD1

Q9PM76_F1_nD1

UID: 003385625

AlphaFold

Range: 1-160
AlphaFold: AF-Q9PM76
UniProt: Q9PM76 (all domains)
Gene: hisB

Protein: Histidine biosynthesis bifunctional protein HisB [Includes: Histidinol-phosphatase (EC 3.1.3.15); Imidazoleglycerol-phosphate dehydratase (IGPD) (EC 4.2.1.19)]

3D Structure

Loading viewer...

Related Domains

Browse other domains in PNK3P →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupHAD domain-like(2006)

HH-groupHAD domain-related(2006.1)

TT-groupHAD-like(2006.1.1)

FFamilyPNK3P(2006.1.1.12)

Pfam Families

Polynucleotide kinase 3 phosphatase

ClanCL0137HAD

External Links

AlphaFold DB: Q9PM76 UniProt: Q9PM76

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 1-160