Kinetic Study of Lipoxygenase-13-l-hydroperoxylinoleic Acid Interaction

1979 ◽  
Vol 43 (1) ◽  
pp. 167-169
Author(s):  
Hitoshi Aoshima ◽  
Tadahiko Kajiwara ◽  
Akikazu Hatanaka ◽  
Hiroshi Nakatani
1979 ◽  
Vol 43 (1) ◽  
pp. 167-169 ◽  
Author(s):  
Hitoshi AOSHIMA ◽  
Tadahiko KAJIWARA ◽  
Akikazu HATANAKA ◽  
Hiroshi NAKATANI

Author(s):  
Aoshima Hitoshi ◽  
Kajiwara Tadahiko ◽  
Hatanaka Akikazu ◽  
Nakatani Hiroshi ◽  
Hiromi Keitaro

1975 ◽  
Vol 39 (11) ◽  
pp. 2255-2257
Author(s):  
Hitoshi Aoshima ◽  
Tadahiko Kajiwara ◽  
Akikazu Hatanaka ◽  
Hiroshi Nakatani ◽  
Keitaro Hiromi

1975 ◽  
Vol 39 (11) ◽  
pp. 2255-2257 ◽  
Author(s):  
Hitoshi AOSHIMA ◽  
Tadahiko KAJIWARA ◽  
Akikazu HATANAKA ◽  
Hiroshi NAKATANI ◽  
Keitaro HIROMI

2008 ◽  
Vol 105 (12) ◽  
pp. 601-608
Author(s):  
Seung Min Han ◽  
Dong Joon Min ◽  
Joo Hyun Park ◽  
Jung Ho Park ◽  
Jong Min Park
Keyword(s):  

1983 ◽  
Vol 49 (03) ◽  
pp. 199-203 ◽  
Author(s):  
V M Yomtova ◽  
N A Stambolieva ◽  
B M Blagoev

SummaryIt was found that the effect of heparin on the amidase activity of urokinase (E C 3.4.21.31), plasmin (E C 3.4.21.7) and trypsin (E C 3.4.21.4) depended on the substrate used. No effect of heparin on the amidase activity of urokinase and trypsin was observed when Pyro Glu-Gly-Arg-p-nitroanilide (S-2444) and α-N-acetyl-L-lysine-p-nitroanilide (ALNA) were used as substrates. Heparin acted as a uncompetitive inhibitor of trypsin (Ki = 1.2×10-6 M), plasmin (Ki = 4.9×10-6 M) and urokinase (Ki = l.0×10-7 M) when Bz-Phe-Val-Arg-p-nitroanilide (S-2160), H-D-Val-Leu-Lys-p-nitroanilide (S-2251) and plasminogen, respectively, were used as substrates. These results, as well as the data obtained by studying the effect of the simultaneous presence of heparin and competitive inhibitors suggest that although heparin is not bound at the active center of these enzymes, it may influence the effectivity of catalysis.


1981 ◽  
Vol 31 (1) ◽  
pp. 388-394 ◽  
Author(s):  
Mahmoud El-Sawi ◽  
Antonio Iannibello ◽  
Fernando Morelli ◽  
Ganfranco Gatalano ◽  
Francesco Intrieri ◽  
...  
Keyword(s):  

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