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Rec8 | Meiotic recombination protein REC8 homolog; Required during meiosis for separation of sister chromatids and homologous chromosomes. Proteolytic cleavage of REC8 on chromosome arms by separin during anaphase I allows for homologous chromosome separation in meiosis I and cleavage of REC8 on centromeres during anaphase II allows for sister chromatid separation in meiosis II. (591 aa) | ||||
Utp14b | U3 small nucleolar RNA-associated protein 14 homolog B; Essential for spermatogenesis. May be required specifically for ribosome biogenesis and hence protein synthesis during male meiosis; Belongs to the UTP14 family. (780 aa) |