[Term] id: PR:E9QPQ1 name: roundabout homolog 3 isoform ROBO3B.1 (mouse) def: "A roundabout homolog 3 isoform ROBO3B.1 that is encoded in the genome of mouse. This isoform has a shorter N-terminal sequence in comparison with ROBO3A isoforms and the C-terminal sequence arises from splicing of exon 26 to exon 27 and then to exon 28, with the resulting 78 amino acid peptide highly enriched in arginine/serine dipeptide repeats." [PRO:KRC, PMID:16554811, PMID:18466743] comment: Category=organism-sequence. synonym: "mROBO3/iso:B1" EXACT PRO-short-label [PRO:DNx] synonym: "mRobo3B.1" EXACT [PRO:KRC] synonym: "mROBO3.1" RELATED [PMID:18466743] synonym: "mROBO3B" RELATED [PMID:16226035] xref: UniProtKB:E9QPQ1 intersection_of: PR:000037774 ! roundabout homolog 3 isoform ROBO3B.1 intersection_of: only_in_taxon NCBITaxon:10090 ! Mus musculus