>ENSMUSP00000143409.1 pep chromosome:GRCm38:5:87692869:87699421:-1 gene:ENSMUSG00000063157.9 transcript:ENSMUST00000199624.4 gene_biotype:protein_coding transcript_biotype:protein_coding gene_symbol:Csn2 description:casein beta [Source:MGI Symbol;Acc:MGI:88541] MKVFILACLVALALARETTFTVSSETDSISSEESVEHINEQKLQKVNLMGQLQAEDVLQAKVHSSIQSQP QAFPYAQAQTISCNPVPQNIQPIAQPPVVPSLGPVISPELESFLKAKATILPKHKQMPLLNSETVLRLIN SQIPSLASLANLHLPQSLVQLLAQVVQAFPQTHLVSSQTQLSLPQSKVLYFLQQVAPFLPQDMSVQDLLQ YLELLNPTVQFPATPQHSVSV