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Duquesne University

Electronic Theses and Dissertations

Theses/Dissertations

2003

Dazl

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Cloning And Expression Of Dazl In Rana Pipiens, Jamie Boorech Jan 2003

Cloning And Expression Of Dazl In Rana Pipiens, Jamie Boorech

Electronic Theses and Dissertations

The DAZ gene on the human Y chromosome has been implicated in male fertility. Humans and other animals possess an autosomal version of this gene, referred to as DAZ-like or Dazl, which functions in gametogenesis and fertility. In order to expand our knowledge of Dazl, I cloned Dazl from the northern leopard frog Rana pipiens. To obtain the clone, I screened a R. pipiens ovary cDNA library with a RpDazl-specific PCR-generated radioactive probe. RpDazl, as determined by sequencing, is 3.5kb in length, with an 843 nucleotide open reading frame (ORF) and a 3' untranslated region (UTR) of 2635 nucleotides. At …