P{UASp-YFP.Rab23} insertion within CG4164.
decreased cell number | adult stage | male (with shv1)
partially lethal
partially lethal - majority die | recessive
germinal proliferation center hub (with shv1)
hub cell (with shv1)
male germline stem cell (with shv1)
Almost 60% of hub cells in shv9803/shv1 testes appear 'pulled' and frequently do not localize at the apical tip, compared to no 'pulled' cells in controls. shv9803/shv1 testes of 3 day old flies have significantly fewer GSCs compared to controls.