>sp|O55082|PTN20_MOUSE Tyrosine-protein phosphatase non-receptor type 20 OS=Mus musculus GN=Ptpn20 MSSPRKVRGKTGRDNDEEEGNSGNLNLRNSLPSSSQKMTPTKPIFGNKMNSENVKPSHHL SFSDKYELVYPEPLESDTDETVWDVSDRSLRNRWNSMDSETAGPSKTVSPVLSGSSRLSK DTETSVSEKELTQLAQIRPLIFNSSARSAMRDCLNTLQKKEELDIIREFLELEQMTLPDD FNSGNTLQNRDKNRYRDILPYDSTRVPLGKNKDYINASYIRIVNHEEEYFYIATQGPLPE TIEDFWQMVLENNCNVIAMITREIECGVIKCYSYWPISLKEPLEFEHFSVFLETFHVTQY FTVRVFQIVKKSTGKSQCVKHLQFTKWPDHGTPASADFFIKYVRYVRKSHITGPLLVHCS AGVGRTGVFICVDVVFSAIEKNYSFDIMNIVTQMRKQRCGMIQTKEQYQFCYEIVLEVLQ NLLALY