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This target displays homology in the following species: Cow: 100%; Dog: 100%; Guinea Pig: 100%; Horse: 100%; Human: 100%; Mouse: 100%; Rabbit: 100%; Rat: 100%; Zebrafish: 93%
Component of the spermatoproteasome, a proteasome specifically found in testis that promotes acetylation-dependent degradation of histones, thereby participating actively to the exchange of histones during spermatogenesis. The proteasome is a protein complexe that degrades unneeded or damaged proteins by proteolysis, a chemical reaction that breaks peptide bonds. Required for 20S core proteasome assembly, essential for the degradation of meiotic proteins RAD51 and RPA1 at late prophase I and the progression of meiosis I during spermatogenesis. Localizes to the synaptonemal complex, a 'zipper'-like structure that holds homologous chromosome pairs in synapsis during meiotic prophase I. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: Alpha4s; proteasome (prosome, macropain) subunit, alpha type, 8; Proteasome alpha 4 subunit; proteasome subunit alpha type 7-like protein variant 1; Proteasome subunit alpha-type 7-like; Proteasome subunit alpha-type 8
Gene Aliases: PSMA7L; PSMA8
UniProt ID: (Human) Q8TAA3
Entrez Gene ID: (Human) 143471
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