>sp|Q4JDL3-3|PTN20_HUMAN Isoform 3 of Tyrosine-protein phosphatase non-receptor type 20 OS=Homo sapiens OX=9606 GN=PTPN20 MGTTCLHLGTLEQSLVFENKVNSEKVKLSLRNFPHNDYEDVFEEPSESGSDPSMWTARGP FRRDRWSSEDEEAAGPSQALSPLLSDTRKIVSEGELDQLAQIRPLIFNFHEQTAIKDCLK ILEEKTAAYDIMQEFMALELKNLPGEFNSGNQPSNREKNRYRDILPYDSTRVPLGKSKDY INASYIRIVNCGEEYFYIATQGPLLSTIDDFWQMVLENNSNVIAMITREIEGGIIKCYHY WPISLKKPLELKHFRVFLENYQILQYFIIRMFQVVEKSTGTSHSVKQLQFTKWPDHGTPA SADSFIKYIRYARKSHLTGPMVVHCSAGIGRTGVFLCVDVVFCAIVKNCSFNIMDIVAQM REQRSGMVQTKEQYHFCYDIVLEVLRKLLTLD