Japsin 1

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Japsin 1
Identifikatori
EC broj 3.4.23.41
CAS broj 205132-58-7
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Japsin 1 (EC 3.4.23.41, kvašćana aspartinska proteaza 3, Yap3 genski produkt (Saccharomyces cerevisiae)) je enzim.[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju

Hidroliza raznih prekursornih proteina sa Arg ili Lys u P1, dok su Arg i Lys često u P2. P3 aminokiselina je obično nepolarna

Ovaj enzim pripada peptidaznoj familiji A1 pepsina.

Reference[uredi | uredi kod]

  1. Cawley, N.X., Chen, H.C., Beinfeld, M.C. and Loh, Y.P. (1996). „Specificity and kinetic studies on the cleavage of various prohormone mono- and paired-basic residue sites by yeast aspartic protease 3”. J. Biol. Chem. 271: 4168-4176. PMID 8626758. 
  2. Fuller, R.S. (1998). „Yapsin 2”. u: Barrett, A.J., Rawlings, N.D. and Woessner, J.F.. Handbook of Proteolytic Enzymes. London: Academic Press. str. 908-909. 
  3. Olsen, V., Guruprasad, K., Cawley, N.X., Chen, H.C., Blundell, T.L. and Loh, Y.P. (1998). „Cleavage efficiency of the novel aspartic protease yapsin 1 (Yap3p) enhanced for substrates with arginine residues flanking the P1 site: correlation with electronegative active-site pockets predicted by molecular modeling”. Biochemistry 37: 2768-2777. PMID 9485427. 

Literatura[uredi | uredi kod]

  • Fuller, R.S. (1998). „Yapsin 2”. u: Barrett, A.J., Rawlings, N.D. and Woessner, J.F.. Handbook of Proteolytic Enzymes. London: Academic Press. str. 908-909. 

Vanjske veze[uredi | uredi kod]