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

O23346_F1_nD1 - ECOD Domain | ECOD

ECOD/Domains/O23346_F1_nD1

O23346_F1_nD1

UID: 003835053

AlphaFold

Range: 76-160
AlphaFold: AF-O23346
UniProt: O23346 (all domains)
Gene: HISN5B

Protein: Imidazoleglycerol-phosphate dehydratase 2, chloroplastic (IGPD 2) (EC 4.2.1.19) (Protein HISTIDINE BIOSYNTHESIS 5B)

3D Structure

Loading viewer...

Related Domains

Browse other domains in IGPD →

Classification

AArchitecturea+b two layers(a.11)

XX-groupRibosomal protein S5 domain 2-like(212)

HH-groupRibosomal protein S5 domain 2-like(212.1)

TT-groupRibosomal protein S5 domain 2-like(212.1.1)

FFamilyIGPD(212.1.1.7)

Pfam Families

Imidazoleglycerol-phosphate dehydratase

ClanCL0329S5

External Links

AlphaFold DB: O23346 UniProt: O23346

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 76-160