>ENSMUSP00000100306.1 pep chromosome:GRCm38:12:115193675:115194134:-1 gene:ENSMUSG00000094787.2 transcript:ENSMUST00000103525.2 gene_biotype:IG_V_gene transcript_biotype:IG_V_gene gene_symbol:Ighv1-54 description:immunoglobulin heavy variable V1-54 [Source:MGI Symbol;Acc:MGI:3647133] MEWSRVFIFLLSVTAGVHSQVQLQQSGAELVRPGTSVKVSCKASGYAFTNYLIEWVKQRPGQGLEWIGVI NPGSGGTNYNEKFKGKATLTADKSSSTAYMQLSSLTSEDSAVYFCAR