[Term] id: PR:000035873 name: endoplasmic reticulum membrane sensor NFE2L1 isoform Nrf1b def: "An endoplasmic reticulum membrane sensor NFE2L1 that is a translation product of some mRNA whose exon structure and start site selection renders it capable of giving rise to a protein with the amino acid sequence represented by UniProtKB:Q61985-3 or a 1:1 ortholog thereof." [PMID:23144760, PRO:HJD] comment: Category=sequence. synonym: "NFE2L1/iso:Nrf1b" EXACT PRO-short-label [PRO:DNx] synonym: "nuclear factor erythroid 2-related factor 1 isoform 2" EXACT [PRO:DNx] is_a: PR:000011169 ! endoplasmic reticulum membrane sensor NFE2L1