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

e3efhB2 - ECOD Domain | ECOD

ECOD/Domains/e3efhB2

e3efhB2

UID: 000349128

PDB

Range: B:163-316
PDB: 3EFH chain B(all domains)
UniProt: P60891 (all domains)
Gene: PRPS1

Molecule: Ribose-phosphate pyrophosphokinase 1 (EC 2.7.6.1) (PPRibP) (Phosphoribosyl pyrophosphate synthase I) (PRS-I)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Pribosyltran, Pribosyl_synth →

Classification

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

XX-groupPRTase-like(7573)

HH-groupPRTase-like(7573.1)

TT-groupPRTase-like(7573.1.1)

FFamilyPribosyltran, Pribosyl_synth(7573.1.1.9)

Pfam Families

PF00156Pribosyltran

Phosphoribosyl transferase domain

ClanCL0533PRTase-like

PF14572Pribosyl_synth

Phosphoribosyl synthetase-associated domain

ClanCL0533PRTase-like

External Links

ECOD PDB View: 3EFH RCSB PDB: 3EFH PDBe: 3EFH UniProt: P60891

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure