Species: Hu, Mouse, Rat
Applications: IHC, IHC-P
Host: Rabbit Polyclonal
Species: Po, Bv(-), Ca(-), Hu(-)
Applications: WB, Flow, ICC/IF
Host: Mouse Monoclonal
Applications: B/N, Ctrl
Applications: WB, ELISA, PA
Acrosin is the major proteinase present in the acrosome of mature spermatozoa. It is a typical serine proteinase with trypsin-like specificity. It is stored in the acrosome in its precursor form, proacrosin. The active enzyme functions in the lysis of the zona pellucida, thus facilitating penetration of the sperm through the innermost glycoprotein layers of the ovum. The mRNA for proacrosin is synthesized only in the postmeiotic stages of spermatogenesis. In humans proacrosin first appears in the haploid spermatids.
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Research Areas for Acrosin
Find related products by research area and learn more about each of the different research areas below.Signal Transduction
Bioinformatics Tool for Acrosin
Discover related pathways, diseases and genes to Acrosin. Need help? Read the Bioinformatics Tool Guide
for instructions on using this tool.