Question: Please show step by step instructions/ explanations and if handwritten write legibly please ( I have a vision impairment). I will rate, thank you! 1)

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 which the pKa is 6.0. Calculate what fraction of the histidine side chains will carry a positive charge at physiological pH at 7.4.

2) The amino acid histidine has a side chain for which the pKa is 6.0. Calculate what fraction of the histidine side chains will be protonated at pH at 7.

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock 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

Students Have Also Explored These Related Chemistry Questions!

The amino acid glycine is often used as the main ingredient of a buffer in biochemical experiments. The amino group of glycine, which has a pKa of 9.6, can exist either in the protonated form (-NH 3...

Could I get the cost of capital calculation (WACC) broken out in excel for Amazon based on FY2015 financials? \fTo our shareowners: This year, Amazon became the fastest company ever to reach $100...

please show step by step step by step please Poes of Accounting (ACCT 232.03) structor Thane Final Exam - May 7.2022 - 10 AM to 12 PMJH205 Please show detailed work as your graces are based on the...

Please show step by step how to solve the problem. Answer: 12.72 1.) The firm's stock price is $36.12. The dividend to be paid this year is $3.29. Historically, the dividends have grown 3% per year....

**The problems are all one problem that I broke into 3 separate parts.** Please show step by step how to solve the problem. Thank you. Answer: 33% 1.) Given the following information, calculate the...

> PLEASE SHOW STEP BY STEP INSTRUCTIONS Exp19_Excel_AppCapstone_Intro_Collection Project Description: You are the financial manager for Judis Art Gallery. One of your clients, Raymond Chancellor, has...

Please show step by step how to solve the problem. Answer: 13.97 1.) Blue Mamba bed and breakfast uses equity and debt in their capital structure (no preferred). They target 55% as their preferred...

IceNine Inc. is considering the manufacture of a new widget. Equipment necessary for production will cost $16 million and it will be depreciated on a straight-line basis over the eight-year life....

Please show step by step instructions in how to solve this problem. PLEASE SHOW ALL STEPS. SHOW ALL WORK AND EXPLAIN YOUR ANSWER. PLEASE DO EVERY STEP. WRITE WITH BLACK PEN AND PAPER ONLY - NO...

One would think that playing in the Olympics and then the NBA regular season and postseason would tire any player out. Do the scoring averages of these nine 2008 Olympians who also played in the...

Identify a practical and comprehensive strategy for a small online boutique that sells eco-friendly fashion accessories, including bags, shoes, scarves, and belts. Identify potential customers,...

ALEKS Factoring Polynomial Finding the roots of a Solve for u . u ^ ( 2 ) - 3 u - 2 8 = 0

CT Corp Comprehensive Question Canadian Tire Corporation, Limited ( Canadian Tire ) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

4. Think about a co-culture (age, sexual orientation, socioeconomic status, race, religion, and so on) with which you identify. Then make a list of stereotypes that are associated with that group. In...

3. Describe the ways that communicators create meaning with language

1. Describe the power of languagethe system of symbols we use to think about and communicate our experiences and feelings