PSIP1 GI:190014586 PC4 and SFRS1 interacting protein 1 isoform 1 1 mtrdfkpgdl ifakmkgyph wparvdevpd gavkpptnkl pifffgthet 50 51 aflgpkdifp ysenkekygk pnkrkgfneg lweidnnpkv kfssqqaatk 100 101 qsnassdvev eeketsvske dtdheekasn edvtkavdit tpkaarrgrk 150 151 rkaekqvete eagvvttata svnlkvspkr grpaatevki pkprgrpkmv 200 201 kqpcpsesdi iteedkskkk gqeekqpkkq pkkdeegqke edkprkepdk 250 251 kegkkevesk rknlaktgvt stsdseeegd dqegekkrkg grnfqtahrr 300 301 nmlkgqheke aadrkrkqee qmetehqttc nlq