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

Japsin 1
Identifikatori
EC broj3.4.23.41
CAS broj205132-58-7
Baze podataka
IntEnzIntEnz pregled
BRENDABRENDA pristup
ExPASyNiceZyme pregled
KEGGKEGG pristup
MetaCycmetabolički put
PRIAMprofil
Strukture PBPRCSB PDB PDBe PDBj PDBsum
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 уреди

  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”. Ур.: Barrett, A.J., Rawlings, N.D. and Woessner, J.F. Handbook of Proteolytic Enzymes. London: Academic Press. стр. 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. 

Литература уреди

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

Spoljašnje veze уреди

  • Yapsin+1 на US National Library of Medicine Medical Subject Headings (MeSH)