Q95U21 Q95U21_DROME receptor protein serine/threonine kinase [...] sax , Bkr43E, Brk43E, Dmel\CG1891, Sa, SAX, Sax, STK-B, CG1891, Dmel_CG1891Drosophila melanogaster (Fruit fly) 535 AA Q7JQ36 Q7JQ36_DROME receptor protein serine/threonine kinase [...] sax , Bkr43E, Brk43E, Dmel\CG1891, Sa, SAX, Sax, STK-B, CG1891, Dmel_CG1891Drosophila melanogaster (Fruit fly) 570 AA Q7JPN8 Q7JPN8_DROME receptor protein serine/threonine kinase [...] sax , CG1891Drosophila melanogaster (Fruit fly) 570 AA Q7JPM7 Q7JPM7_DROME receptor protein serine/threonine kinase [...] sax , CG1891Drosophila melanogaster (Fruit fly) 570 AA Q7JQ39 Q7JQ39_DROME receptor protein serine/threonine kinase [...] sax , CG1891Drosophila melanogaster (Fruit fly) 570 AA