UniProt functional annotation for P00794

UniProt code: P00794.

Organism: Bos taurus (Bovine).
Taxonomy: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Laurasiatheria; Artiodactyla; Ruminantia; Pecora; Bovidae; Bovinae; Bos.
 
Function: Chymosin is synthesized in the mucosa of the abomasum (fourth stomach) of young (unweaned) ruminants. The enzyme hydrolyzes casein to paracasein.
 
Catalytic activity: Reaction=Broad specificity similar to that of pepsin A. Clots milk by cleavage of a single 104-Ser-Phe-|-Met-Ala-107 bond in kappa-chain of casein.; EC=3.4.23.4;
Subunit: Monomer.
Polymorphism: Forms A and B are probably allelic variants. Form B is the predominant form and differs only in one position.
Similarity: Belongs to the peptidase A1 family. {ECO:0000305}.

Annotations taken from UniProtKB at the EBI.