Question: Histidine possesses a basic side chain which is protonated at physiological pH. Identify which nitrogen atom in the side chain is protonated.

Histidine possesses a basic side chain which is protonated at physiological pH. Identify which nitrogen atom in the side chain is protonated.

Step by Step Solution

★★★★★

3.48 Rating (168 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

The protonated form below is aroma... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Document Format (2 attachments)

PDF file Icon

1625_606b0df1d70cf_662462.pdf

180 KBs PDF File

Word file Icon

1625_606b0df1d70cf_662462.docx

120 KBs Word File

Students Have Also Explored These Related Organic Chemistry Questions!

Q:

What percent of imidazole will be protonated at physiological pH (7.3)?

Q:

Which nitrogen atom in the following compound is more basic?Explain.

Q:

Clomipramine is marketed under the trade name Anafranil and is used in the treatment of obsessive compulsive disorder. (a) Identify which nitrogen atom in clomipramine is more basic, and justify your...

Q:

3. The structural features found within H2 receptor antagonists include a basic functional group that is protonated at physiological pH (A), an aromatic ring (B) and a terminal non-basic polar...

Q:

Please focus on c, d, e, f 2. Despite their ostensible structural similarities, it is found that the side chains of the amino acids tryptophan and histidine have vastly different acid-base behaviors....

Q:

Consider the amino acid histidine: OH NH NH2 side chain a) What type of orbital are the lone pairs in for each nitrogen atom on the side chain? (2 points) b) Which nitrogen atom on the side chain do...

Q:

Please show step by step instructions/ explanations and if handwritten write legibly please ( I have a vision impairment). I will rate, thank you! 1) The amino acid histidine has a side chain for...

Q:

3. Insulin is a multipeptide hormone that is released in response to high blood glucose levels thereby regulating the metabolism of carbohydrates, fats, and proteins. Shown below a ribbon...

Q:

3. Insulin is a multipeptide hormone that is released in response to high blood glucose levels thereby regulating the metabolism of carbohydrates, fats, and proteins. Shown below a ribbon...

Q:

Need help specifically with the stereochemistry. 3. Insulin is a multipeptide hormone that is released in response to high blood glucose levels thereby regulating the metabolism of carbohydrates,...

Q:

Explain why forecasts form the basis of all supply chain decisions. How can Amazon use forecasting to improve its responsiveness and efficiency? Why forecast error is a critical factor in any...

Q:

India has an import-competing auto sector that operates under perfectly competitive conditions. Currently, there are no restrictions on auto imports, or any taxes or subsidies. Auto production in...

Q:

An alternative to using a letter of credit is export credit insurance. What are the advantages and disadvantages of using export credit insurance rather than a letter of credit for exporting (a) a...

Q:

=+d. Derive the equilibrium price. Is this actuarially fair?

Q:

Give the structures of the intermediates and products V through Z. CH,CC Mg cther2),0 cyclopentanol Na2Cr,07 H,SO

Q:

Under acid catalysis, tetrahydrofurfuryl alcohol reacts to give surprisingly good yields of dihydropyran. Propose a mechanism to explain this useful synthesis. Ht tetrahydrofurfuryl alcohol...

Q:

Propose mechanisms for the following reactions. In most cases, more products are formed than are shown here. You only need to explain the formation of the products shown, however. (a) (b) (c) CI CH2...

Q:

b course hero - Bing X Homework Help - Q&A from On x Bb WileyPLUS Online Homework - E X NWP Assessment Builder UI App X NWP Assessment Player UI Appli X + X @...

Q:

Butterfly Tractors had $18.00 million in sales last year. Cost of goods sold was $8.80 million, depreciation expense was $2.80 million, interest payment on outstanding debt was $1.80 million, and the...

Q:

2. Why is regulation important