>tr|B2RQ03|B2RQ03_MOUSE Fibronectin type III domain containing 8 OS=Mus musculus GN=Fndc8 MATVFCKVGGGEEAVPKKEALNVINVIDQLPKPCPNPKFINRSMATKGLLLPSRRSLASF SEEENTDVMMHMPVEDSEYSSDDTSMSPIPSTLMNPIKMAVTQPNSSFFAGILEGELNKL SLASVVKNTEKDNLAICPRSSKSQIATRGLLDLDNPALDTDTSSTRSESSVVLDVPEVPF ICEHTVGDSTAVISWTYAAGKQQVSFYQVLLQEATKPADKDTPKIKTRPWIFNKILGTTV KLMELKSNTSYCLTVRAANTAGVGKWCKPYKFATVSTDFNSFPETNPIQVTVQRKQPHRR TVSMTMEEMRRLEDLEYLYPY