enzyme question

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thewax
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enzyme question

Post by thewax » Sat Mar 21, 2009 11:48 pm

NOTE: This is not a homework question. This is a study effort for a big upcoming test.

Can enzymes use energy (like ATP) in powering their reactions? How do they catalyze reactions if they don't actively use energy like ATP??????

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canalon
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Post by canalon » Sun Mar 22, 2009 2:47 am

1- Yes of course.
2- just as any other inorganic catalyst work, they just cause changes in the chemical conformation of the substrate that wil make a reaction more likely.
Patrick

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any proof. (Ashley Montague)

peteranil
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alpha napthol

Post by peteranil » Mon Mar 30, 2009 5:32 pm

hi please anybody can help to know me the epslon coefficient or molar absorption coefficient for alpha naphthol.

blcr11
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Re: enzyme question

Post by blcr11 » Thu Apr 02, 2009 7:32 pm

2200 M-1 cm-1 at pH 7

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