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Secondary structure of protamine in sperm nuclei: an infrared spectroscopy study

BACKGROUND: Protamines are small basic proteins that condense the DNA in mature spermatozoa. Typical protamines are of simple composition and very arginine-rich, usually in the range of 60-80%. Arginine residues are distributed in a number of stretches separated by neutral amino acids. We have used...

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Detalles Bibliográficos
Autores principales:	Roque, Alicia, Ponte, Inma, Suau, Pedro
Formato:	Texto
Lenguaje:	English
Publicado:	BioMed Central 2011
Materias:	Research Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3073880/ https://www.ncbi.nlm.nih.gov/pubmed/21435240 http://dx.doi.org/10.1186/1472-6807-11-14

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