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

e1stoA1 - ECOD Domain | ECOD

ECOD/Domains/e1stoA1

e1stoA1

UID: 000110420

PDB

Range: A:1-213
PDB: 1STO chain A(all domains)
UniProt: P08870 (all domains)
Gene: pyrE

Molecule: OROTATE 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

Orotidylic acidOMP
drugDrugBank DB02957

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00156Pribosyltran

Phosphoribosyl transferase domain

ClanCL0533PRTase-like

External Links

ECOD PDB View: 1STO RCSB PDB: 1STO PDBe: 1STO UniProt: P08870

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure