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

e1g2qA1 - ECOD Domain | ECOD

ECOD/Domains/e1g2qA1

e1g2qA1

UID: 000010657

RepresentativePDB

Range: A:1-178
PDB: 1G2Q chain A(all domains)
UniProt: P49435 (all domains)
Gene: APT1

Molecule: Adenine phosphoribosyltransferase 1 (APRT 1) (EC 2.4.2.7)

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)

Pfam Families

PF00156Pribosyltran

Phosphoribosyl transferase domain

ClanCL0533PRTase-like

External Links

ECOD PDB View: 1G2Q RCSB PDB: 1G2Q PDBe: 1G2Q UniProt: P49435

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure