Homework Answers
1) as the histidine side chain pka is 6 and its optimum.ph is around 9.
So this pH maintain the ionic state of histidine .
The aspartate residues makes the orientation of histidine which make the histidine a better Hydrogen acceptor .
This way the histidine accepts the H+ FROM SERINE AND BECOMES NUCLEOPHILE.
THE H+ IS ACCEPTED BY THE NITROGEN ATOM WHICH IS MORE ELECTRONEGATIVE THAN H AND WHICH IS ATTACHED WITH THE oxygen this two is the properties to have Hydrogen bond.
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Under typical conditions, many essential biochemical reactions proceed so slowly that life could not exist without...
Under typical conditions, many essential biochemical reactions
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states. Proteases are enzymes that break down proteins by
hydrolyzing peptide bonds. Chymotrypsin is a protease found in...
biochemistry class homework Under typical conditions, many essential biochemical reactions proceed so slowly that life could...
biochemistry class
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Under typical conditions, many essential biochemical reactions proceed so slowly that life could not exist without the presence of enzymes. Enzymes increase reaction rates through a variety of mechanisms. These mechanisms generally utilize strategies such as improving the nucleophiles and electrophiles present in the catalytic R groups or substrates, stabilizing the extra electron density of the leaving group, and stabilizing transition states. Proteases are enzymes that break down proteins by hydrolyzing peptide bonds. Chymotrypsin is a protease...
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Under typical conditions, many essential biochemical reactions
proceed so slowly that life could not exist without the presence of
enzymes. Enzymes increase reaction rates through a wide variety of
mechanisms. These mechanisms generally utilize the following
strategies: improving the nucleophiles and electrophiles present in
the catalytic R groups or substrates; stabilizing the extra
electron density of the leaving group; and stabilizing transition
states. Proteases are enzymes that break down proteins by
hydrolyzing peptide bonds. Chymotrypsin is a protease found in...
biochemistry class
homework
Under typical conditions, many essential biochemical reactions proceed so slowly that life could not exist without the presence of enzymes. Enzymes increase reaction rates through a variety of mechanisms. These mechanisms generally utilize strategies such as improving the nucleophiles and electrophiles present in the catalytic R groups or substrates, stabilizing the extra electron density of the leaving group, and stabilizing transition states. Proteases are enzymes that break down proteins by hydrolyzing peptide bonds. Chymotrypsin is a protease...
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