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Full-Text Articles in Molecular Biology
A Bioinformatics Methodology For The Annotation And Analysis Of Sperm Chromatin Remodeling Proteins In Sequenced Drosophila Species, Zain A. Alvi
Seton Hall University Dissertations and Theses (ETDs)
Spermatogenesis is the process by which mature functional spermatozoa are formed, and is initiated in the stem cell niche of the testes. During the post-meiotic stage of spermatogenesis, spermiogenesis, transition proteins facilitate the transformation of chromatin from a histone-based nucleosome structure to a protamine-based nucleosome structure. This study is aimed at analyzing genomic, transcript, and protein sequences of transition proteins in 13 sequenced Drosophila species. The Drosophila melanogaster spermatid specific transition protein-like protein (Tpl94D) was used as the reference sequence in this study. An extensive bioinformatics approach was employed in establishing the Tpl94D orthologs. We identified …