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

e2fwbA1 - ECOD Domain | ECOD

ECOD/Domains/e2fwbA1

e2fwbA1

UID: 000301111

PDB

Range: A:20-178
PDB: 2FWB chain A(all domains)
UniProt: Q2QJL3 (all domains)
Gene: purE

Molecule: N5-carboxyaminoimidazole ribonucleotide mutase (N5-CAIR mutase) (EC 5.4.99.18) (5-(carboxyamino)imidazole ribonucleotide mutase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in AIRC →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupN5-CAIR mutase (phosphoribosylaminoimidazole carboxylase, PurE)(2007.1.9)

FFamilyAIRC(2007.1.9.1)

Pfam Families

AIR carboxylase

ClanCL0224DHQS

External Links

ECOD PDB View: 2FWB RCSB PDB: 2FWB PDBe: 2FWB UniProt: Q2QJL3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure