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

Q4J990_F1_nD2 - ECOD Domain | ECOD

ECOD/Domains/Q4J990_F1_nD2

Q4J990_F1_nD2

UID: 005010645

AlphaFold

Range: 126-200
AlphaFold: AF-Q4J990
UniProt: Q4J990 (all domains)
Gene: rpiA

Protein: Ribose 5-phosphate isomerase A (EC 5.3.1.6)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Rib_5-P_isom_A →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupD-ribose-5-phosphate isomerase (RpiA), lid domain(304.30)

TT-groupD-ribose-5-phosphate isomerase (RpiA), lid domain(304.30.1)

FFamilyRib_5-P_isom_A(304.30.1.1)

Pfam Families

PF06026Rib_5-P_isom_A

Ribose 5-phosphate isomerase A (phosphoriboisomerase A)

ClanCL0063NADP_Rossmann

External Links

AlphaFold DB: Q4J990 UniProt: Q4J990

Representative

This domain is classified based on similarity to:

Downloads

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

Domain coordinates: residues 126-200