>ENSMUSP00000100135.3 pep chromosome:GRCm38:6:68807179:68807708:-1 gene:ENSMUSG00000076533.3 transcript:ENSMUST00000103334.3 gene_biotype:IG_V_gene transcript_biotype:IG_V_gene gene_symbol:Igkv4-90 description:immunoglobulin kappa chain variable 4-90 [Source:MGI Symbol;Acc:MGI:4439830] MDFQVQIFSFLLISVTVILTNGEILLTQSPAIIAASPGEKVTITCSASSSVSYMNWYQQKPGSSPKIWIY GISNLASGVPARFSGSGSGTSFSFTINSMEAEDVATYYCQQRSSYPP