About Products Protein Database Contact

SPINK13

Gene
Spink13
Protein
Serine protease inhibitor Kazal-type 13
Organism
Mus musculus
Length
97 amino acids
Function
May be a serine protease inhibitor (By similarity). Essential for sperm maturation and fertility. Inhibits sperm acrosome reaction, protecting sperm from premature reaction (By similarity).
Mass
11.53 kDa
Sequence
MKRSGCWHQRMLLSLVLLTWTHVTFSALIRSHNFSRWPKPPCKMYYPIDPDYEANCPDVKAYVCATNGLTYKNECFFCIDRWEFGPHIQFVKYGKCE

Gene
Spink13
Protein
Serine protease inhibitor Kazal-type 13
Organism
Rattus norvegicus
Length
97 amino acids
Function
May be a serine protease inhibitor (By similarity). Essential for sperm maturation and fertility. Inhibits sperm acrosome reaction, protecting sperm from premature reaction.
Mass
11.415 kDa
Sequence
MTRRGCWPHRIIFSLILLTWTHVTLAALIRSHTFSNWPKPPCKMYYPIDPDYEANCPDVIALVCATNGLNYKNECFFCIDRWEFGPHIEFVKYGKCE

Gene
SPINK13
Protein
Serine protease inhibitor Kazal-type 13
Organism
Homo sapiens
Length
94 amino acids
Function
May be a serine protease inhibitor (By similarity). Essential for sperm maturation and fertility. Inhibits sperm acrosome reaction, protecting sperm from premature reaction (By similarity).
Mass
11.051 kDa
Sequence
MAAFPHKIIFFLVCSTLTHVAFSGIFNKRDFTRWPKPRCKMYIPLDPDYNADCPNVTAPVCASNGHTFQNECFFCVEQREFHYRIKFEKYGKCD