Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Hiroko Shibuya-Saruta"'
Publikováno v:
Journal of Clinical Laboratory Analysis. 10:435-440
Dipeptidyl peptidase IV (DPPIV, EC 3.4.14.5) has been purified 18,000-fold in a yield of 2.2% from human serum. Serum DPPIV, a serine enzyme with an apparent mass of 250 kDa, consists of two identical subunits with an apparent mass of 100 kDa and is
Colorimetrical rate assay for urinary dipeptidyl peptidase IV (DPPIV) activity using a new substrate
Publikováno v:
Journal of clinical laboratory analysis. 9(2)
We synthesized a new substrate glycyl-L-proline 3,5-dibromo-4-hydroxyanilide (Gly-Pro-DBAP), for dipeptidyl peptidase IV (DPPIV). Its hydrolysis by DPPIV resulted in the formation of a chromophore, 2,6-dibromophenol-indo-p-xylenol, and its maximal ab