STAG3L4 GI:148806904 stromal antigen 3-like 4 1 msgwiatskt rmqdfwsllt fssdlvdvkd sgdypltapg lswkkfqgsf 50 51 cefvgtlvcr cqyillhddf pmdnlisllt gfsdsqvcaf chtstlaamk 100 101 lmtslvrval qlslhedinq rqyeaernkg pgqraperle sllekhkelh 150