Table 1 piRNA abundance and characteristics in E16.5 Morc1tg/+ and Morc1tg/tg testes.

From: MORC1 represses transposable elements in the mouse male germline

 

Morc1 het

Morc1 KO

Putative piRNA/miRNA

0.55

0.59

Sense/antisense

1.34

1.34

Primary/secondary

4.43

3.91

  1. miRNA, micro RNA; piRNA, Piwi-interacting RNA; smRNA, small RNA.
  2. Ratios of putative piRNA/miRNA, sense piRNA/antisense piRNA and primary piRNA/secondary piRNA populations are indicated for smRNA obtained from pooled E16.5 Morc1tg/+ and Morc1tg/tg testes. No substantial defect in piRNA biogenesis is observed in MORC1-deficient testis.