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Protamine 1: Protamine 2 stoichiometry in the sperm of eutherian mammals*

21 Feb 2002

Abstract excerpt

We have compared the relative proportion of protamine 1 (P1) and protamine 2 (P2) bound to DNA in the sperm of a variety of eutherian mammals to obtain insight into how these two proteins interact in sperm chromatin. Gel electrophoresis (combined with microdensitometry) and high performance liquid chromatography (HPLC) were used to determine the content of the two protamines, and the identity of each protein was...

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Identifiers

PMID: 11891924
DOI: 10.1002/mrd.10105

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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Protamine 1: Protamine 2 stoichiometry in the sperm of eutherian mammals*PMID 11891924Read ↗

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