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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1dbrC1 - ECOD Domain | ECOD

ECOD/Domains/e1dbrC1

e1dbrC1

UID: 000110328

PDB

Range: C:6-230
PDB: 1DBR chain C(all domains)
UniProt: Q26997 (all domains)
Gene: HPRT

Molecule: HYPOXANTHINE GUANINE XANTHINE PHOSPHORIBOSYLTRANSFERASE

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pribosyltran →

Classification

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

XX-groupPRTase-like(7573)

HH-groupPRTase-like(7573.1)

TT-groupPRTase-like(7573.1.1)

FFamilyPribosyltran(7573.1.1.1)

Ligands

in contact, ≤ 4 Å

Magnesium ionMG
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00156Pribosyltran

Phosphoribosyl transferase domain

ClanCL0533PRTase-like

External Links

ECOD PDB View: 1DBR RCSB PDB: 1DBR PDBe: 1DBR UniProt: Q26997

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure