RpS31 heterozygous adults exhibit a Minute phenotype (shorter and thinner bristles than wild-type flies), as well as a progressive decrease in climbing ability. Their midguts exhibit increased DNA damage (accumulation of 8-oxoG and γH2AvD).
There is an increase in the level of apoptosis in the wing discs of RpS31/+ larvae.
Mutant cells do not exhibit any mitotic defects.
Heterozygotes have shorter bristles than wild type flies. Eclosion is delayed by 36 hours.
Heterozygotes have a Minute bristle phenotype and the eyes occasionally show a slight roughness. Larval development of heterozygotes is delayed by about 3.3 days at 25oC compared to control siblings. Larval development of heterozygotes is delayed by about 2.8 days at 21 +/- 2oC compared to control siblings.
strong Minute Strongly reduced bristles. Good viability and fertility. Delays puparium formation about 42 hr at 25oC; first and second instars also delayed (Brehme, 1941). Homozygote dies in first instar. RpS31 enhances L, B (Dunn and Coyne, 1935), Bx3, NCo, Nfa-1, ap4, Jag, Ser, sens, and apXa (Bryson, 1940). Treanor (1962) suggests that the mitochondrial membrane is defective and labile phosphate formation is disturbed. Recovery of RpS31 from RpS31/In(3R)C, l(3)a mothers is reduced (Schultz). RK2.
RpS31 has abnormal DNA repair | adult stage | dominant phenotype, enhanceable by Ogg1f08013
RpS3[+]/RpS31 is an enhancer of abnormal DNA repair phenotype of Ogg1f08013
RpS3[+]/RpS31 is an enhancer of increased cell death phenotype of pixL17
RpS3[+]/RpS31 is an enhancer of visible phenotype of Pi3K92ED954A.UAS.Tag:MYC, Scer\GAL4Bx-MS1096
RpS31 has adult midgut phenotype, enhanceable by Ogg1f08013
RpS3[+]/RpS31 is an enhancer of adult midgut phenotype of Ogg1f08013
RpS3[+]/RpS31 is an enhancer of wing phenotype of Pi3K92ED954A.UAS.Tag:MYC, Scer\GAL4Bx-MS1096
RpS3[+]/RpS31 is a suppressor of female germline stem cell phenotype of piwi2
Schultz, 1925.
Not suppressed by RpL32+t3.3.