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Pof | Protein painting of fourth; Probable RNA-binding protein that specifically binds to the fourth chromosome and may bind an RNA that spreads the fourth chromosome. May be a reminiscence of X chromosome dosage compensation of ancestral Drosophila species in which the X and the fourth chromosomes are one single chromosome. (495 aa) | ||||
scra | Anillin; Required for cytokinesis. Essential for the structural integrity of the cleavage furrow and for completion of cleavage furrow ingression and proper formation of the midbody. Required during cellularization of syncytial embryos for the proper formation and function of the furrow canals, the stable inward folds of the plasma membrane which separate the peripheral nuclei. Also required for the formation of the pole cells, the progenitors of the adult germline which are formed by cytokinesis of the cytoplasmic buds at the posterior pole of the syncytial embryo. Essential for embry [...] (1239 aa) |