>ENSMUSP00000141293.1 pep chromosome:GRCm38:12:114764450:114764883:-1 gene:ENSMUSG00000103290.1 transcript:ENSMUST00000194625.1 gene_biotype:IG_V_gene transcript_biotype:IG_V_gene gene_symbol:Ighv1-23 description:immunoglobulin heavy variable V1-23 [Source:MGI Symbol;Acc:MGI:3815050] MEWSWIFLFLLSVTAGVQSQVQLQQSGAELVRPGASVKLSCKASGYTFTDYEMHCVKQTPVHGLEWIGAI DPETCGTAYNQKFKGKATLTADKSSSTAYMELRSLTSEDSAVYYCTR