| Gene Symbol | Prm2 |
| Entrez Gene ID | 19119 |
| Full Name | protamine 2 |
| Synonyms | AI528784,Prm-2 |
| General protein information |
|
| Gene Type | protein-coding |
| Organism | Mus musculus(house mouse) |
| Genome | |
| Summary | Protamines substitute for histones in the chromatin of sperm during the haploid phase of spermatogenesis, and are the major DNA-binding proteins in the nucleus of sperm in many vertebrates. They package the sperm DNA into a highly condensed complex in a volume less than 5% of a somatic cell nucleus. Many mammalian species have only one protamine (protamine 1); however, a few species, including human and mouse, have two. This gene encodes protamine 2, which is synthesized as a precursor and then cleaved to give rise to a family of protamine 2 peptides. [provided by RefSeq, Sep 2015]. |







































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