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

A1R562_nD1 - ECOD Domain | ECOD

ECOD/Domains/A1R562_nD1

A1R562_nD1

UID: 004342492

AlphaFold

Range: 6-245
AlphaFold: AF-A1R562
UniProt: A1R562 (all domains)
Gene: hisA

Protein: 1-(5-phosphoribosyl)-5-[(5-phosphoribosylamino)methylideneamino] imidazole-4-carboxamide isomerase (EC 5.3.1.16) (Phosphoribosylformimino-5-aminoimidazole carboxamide ribotide isomerase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in His_biosynth →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyHis_biosynth(2002.1.1.43)

Pfam Families

PF00977His_biosynth

Histidine biosynthesis protein

ClanCL0036TIM_barrel

External Links

AlphaFold DB: A1R562 UniProt: A1R562

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 6-245