how is h2o2 reaction with enzyme(pig liver)?
2007-03-26 3:42 am
how is h2o2 reaction with enzyme(pig liver)? if Copper(II) sulfate been added for the soloution what would happen? why?
回答 (1)
2007-03-26 7:22 am
✔ 最佳答案
ｅｎｚｙｍｅ ｂｒｅａｋ ｈ２ｏ２ ｉｎｔｏ ｏ２ ａｎｄ ｈ２ｏ．ｅｎｚｙｍｅ ｉｓ ｔｈｅ ｃａｔａｌｙｓｔ．
ｔｈｅ ｅｑｕａｔｉｏｎ ｓｈｏｕｌｄ ｂｅ：
2 H2O2--------->2 H2O + O2
Cu2+ should be the inhibitor as it is heavy metal.
the rate of O2 formation will be lowered.
Cu2+ affect the charge on enzyme,active site change its shape, which diable enzyme to form E-S complex.
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