SDS-page run under non-reducing
conditions:
Which lane(s) could be a heterodimer with no cystines?Why?
Which lane(s) could be a homodimer with no Cystines?Why?
Which lane(s) could be a multimeric protein made of 4 individual polypeptides? (No Cystine)
Which lane(s) could be a multimeric protein made of 3 differently sized polypeptides, 2 of which are connected by multiple cystines?
Homework Answers
Which lane(s) could be a heterodimer with no cystines?Why?
Ans: Lane: 1. 2 bands represent two polypeptides of heterodimer.
Which lane(s) could be a homodimer with no Cystines?Why?
Ans: Lane: 3. 1 band represents two polypeptides of homodimer.
Which lane(s) could be a multimeric protein made of 4 individual polypeptides? (No Cystine)
Ans: Lane: 2. 4 bands represent four polypeptides of multimeric protein.
Which lane(s) could be a multimeric protein made of 3 differently sized polypeptides, 2 of which are connected by multiple cystines?
Ans: Lane: 1. 2 bands represent two different polypeptides. One band is for a single peptide and another one is for two joined peptides by cystine.
Add Answer to:
SDS-page run under non-reducing
conditions:
Which lane(s) could be a heterodimer with no cystines?Why?
Which lane(s)...
Which of the following can form a covalent bond between the two sequences under non-reducing conditions?...
Which of the following can form a covalent bond between
the two sequences under non-reducing conditions?
Sequences C and D
Sequences A and H
Sequences B and E
Sequences A and C
Sequences F and G
Which of the following sequences can form an alpha-helix
with hydrophobic residues only along one face of the helix, and
hydrophilic residues only along the other face of the
helix?
Sequence F
Sequence G
Sequence H
Sequence E
Sequence B
Which of the following...
1. A novel protein is described that functions best at pH 11.5 (!), and contains a...
1. A novel protein is described that functions best at pH 11.5 (!), and contains a loop between helix 2 and helix 5 of the protein. The authors report that at pH 11.5 this loop is stabilized by formation of a salt bridge between two amino acid side chains. a. Which of the following amino acid pairs would be the best candidates for this interaction and why: GlnCys, Tyr-Arg, or His-Asp. b. Show the full amino acid structures and interactions...
can anyone help me with this cell bio question? In Figure 2 part A (Non-denaturing). Lane 1 NEP( E403C) , 2 = WT...
can anyone help me with this cell bio
question?
In Figure 2 part A (Non-denaturing). Lane 1 NEP( E403C) , 2 = WT ECE, , 4= WT= NEP, 9= ECE(C416E). Figure 2 part B. The same as part A, but under denaturing conditions. (note; for simplicity, many lanes are ignored) 1 2 3 5 67 89 10 a -213 -123 -85 -50 b kDa -213 -123 85 -50 Figure 2 Immunoblot analyses of wild-type and cysteine mulants of NEP and...
all questions pleasee 2. Which of the following reactions will have the larger emfnder s ave the larger emf under standard conditions? Why? CuSO (aq)+Pb(s)PbsO ()+Cu(s) Cu(NO, ag)+P)P(NO,)a)+Cu) 3...
all questions pleasee
2. Which of the following reactions will have the larger emfnder s ave the larger emf under standard conditions? Why? CuSO (aq)+Pb(s)PbsO ()+Cu(s) Cu(NO, ag)+P)P(NO,)a)+Cu) 3. Calculate AG for the reaction in Example 17.3. 4. Voltages listed in textbooks and handbooks are given as standard cell potentials volitas What is ceWere the cells constructed in this experiment standard cells? Why or why not? . As a standard voltaic cell runs, it "discharges" and the cell potential decreases...
And there was a buy-sell arrangement which laid out the conditions under which either shareholder could...
And there was a buy-sell arrangement which laid out the
conditions under which either shareholder could buy out the other.
Paul knew that this offer would strengthen his financial
picture…but did he really want a partner?It was going to be a long
night.
read the case study above and answer this question
what would you do if you were Paul with regards to financing,
and why?
ntroductloh Paul McTaggart sat at his desk. Behind him, the computer screen flickered with...
Question to answer from the lab: What aspect(s) of the approach taken is/are NOT especially green?...
Question to answer from the lab: What aspect(s) of the approach taken is/are NOT especially green? What changes might be made to make the overall process greener? The Lab Experiment Summary Polyethylene glycols such as PEG-400 are currently of great interest to organic chemists, since their application as reaction solvents is very intriguing (1). PEG-400 is non-volatile and nonflammable in nature, and also possesses important properties such as recyclability, ease of work-up, thermal stability and economical cost. In addition, the...
could someone please answer and explain the questions please!! #’s 7,8,9,13,14,17,18,19,20 please and thank you What...
could someone please answer and explain the questions please!!
#’s 7,8,9,13,14,17,18,19,20
please and thank you
What is the oxidation number for the underlined manganese (A)1 (B)2 (C)4(D)(E)7 When balancing the below half-reaction in 8. Which of the following is true concerning a 1. vanic cc A) Oxidation occurs at the cathode and is (B) Oxidation occurs at the anode and is where anions move towards 2. acidic sol electrons are added to ution, where anions move towards side of.the.cquation. where...
Summarize the experiment(s) and answer the following question: Why is this a correlational study and not...
Summarize the experiment(s) and answer the following question:
Why is this a correlational study and not an experiment (hint: why
can't researchers manipulate the independent variable here)? What
do you think of their measure of charisma and social skills? Why do
you find it satisfactory or unsatisfactory?
Read the attached article: link=
Hippel et al. _2016_ - Quick Thinkers are Smooth
Talkers.pdf
the link is also above so can copy and paste it in a internet
browser
the
link is...
1. Describe the functions of the following reagents in extraction of DNA from corn meal: proteina...
1. Describe the functions of the following reagents in extraction of DNA from corn meal: proteinase K; guanidine HCI; SDS 2. Why is the ratio of the OD at 260 and 280 nm used to estimate DNA purity? 3. In one paragraph, summarize basic principles of PCR technique in your own words. List all the reagents you will need to perform a PCR experiment. Does this method tell you what genetic modifications were made? If yes, describe how you can...
Mystique Cosmetics is a privately held(non-Union) giant in the beauty and fragrance retail industry. Headquartered in...
Mystique Cosmetics is a privately held(non-Union) giant in the beauty and fragrance retail industry. Headquartered in New York, Mystique also owns more than 60 stores throughout the United States. The company operates under its slogan, “Bringing out the Beauty in Everyone We Touch”. Mystique Cosmetics is a family owned business that caters to different clientele, but mostly high-end customers. Business has been exceptional with revenues exceeding $2 Billion for last 5 years. To establish itself as an important brand, Mystique...
Which of the following can form a covalent bond between
the two sequences under non-reducing conditions?
Sequences C and D
Sequences A and H
Sequences B and E
Sequences A and C
Sequences F and G
Which of the following sequences can form an alpha-helix
with hydrophobic residues only along one face of the helix, and
hydrophilic residues only along the other face of the
helix?
Sequence F
Sequence G
Sequence H
Sequence E
Sequence B
Which of the following...
can anyone help me with this cell bio
question?
In Figure 2 part A (Non-denaturing). Lane 1 NEP( E403C) , 2 = WT ECE, , 4= WT= NEP, 9= ECE(C416E). Figure 2 part B. The same as part A, but under denaturing conditions. (note; for simplicity, many lanes are ignored) 1 2 3 5 67 89 10 a -213 -123 -85 -50 b kDa -213 -123 85 -50 Figure 2 Immunoblot analyses of wild-type and cysteine mulants of NEP and...
all questions pleasee
2. Which of the following reactions will have the larger emfnder s ave the larger emf under standard conditions? Why? CuSO (aq)+Pb(s)PbsO ()+Cu(s) Cu(NO, ag)+P)P(NO,)a)+Cu) 3. Calculate AG for the reaction in Example 17.3. 4. Voltages listed in textbooks and handbooks are given as standard cell potentials volitas What is ceWere the cells constructed in this experiment standard cells? Why or why not? . As a standard voltaic cell runs, it "discharges" and the cell potential decreases...
And there was a buy-sell arrangement which laid out the
conditions under which either shareholder could buy out the other.
Paul knew that this offer would strengthen his financial
picture…but did he really want a partner?It was going to be a long
night.
read the case study above and answer this question
what would you do if you were Paul with regards to financing,
and why?
ntroductloh Paul McTaggart sat at his desk. Behind him, the computer screen flickered with...
could someone please answer and explain the questions please!!
#’s 7,8,9,13,14,17,18,19,20
please and thank you
What is the oxidation number for the underlined manganese (A)1 (B)2 (C)4(D)(E)7 When balancing the below half-reaction in 8. Which of the following is true concerning a 1. vanic cc A) Oxidation occurs at the cathode and is (B) Oxidation occurs at the anode and is where anions move towards 2. acidic sol electrons are added to ution, where anions move towards side of.the.cquation. where...
Summarize the experiment(s) and answer the following question:
Why is this a correlational study and not an experiment (hint: why
can't researchers manipulate the independent variable here)? What
do you think of their measure of charisma and social skills? Why do
you find it satisfactory or unsatisfactory?
Read the attached article: link=
Hippel et al. _2016_ - Quick Thinkers are Smooth
Talkers.pdf
the link is also above so can copy and paste it in a internet
browser
the
link is...
1. Describe the functions of the following reagents in extraction of DNA from corn meal: proteinase K; guanidine HCI; SDS 2. Why is the ratio of the OD at 260 and 280 nm used to estimate DNA purity? 3. In one paragraph, summarize basic principles of PCR technique in your own words. List all the reagents you will need to perform a PCR experiment. Does this method tell you what genetic modifications were made? If yes, describe how you can...
Most questions answered within 3 hours.
-
Why does Max Weber distinguish between "power," "authority," and
different types of authority? What is he...
asked 1 minute ago -
In recent years, 80% of those accused of Driving Under the
Influence (DUI) get convicted (includes...
asked 1 minute ago -
What would the solow growth model look like if there was a
production function which had...
asked 6 minutes ago -
A company project has an initial cost of $40,000, expected net
cash flows of $9,000 per...
asked 8 minutes ago -
How do you use strategy in your current position or how does
your current position align...
asked 10 minutes ago -
a person's ability to be properly diagnosed with a
disease/condition can be affected by the person;s...
asked 9 minutes ago -
John needs 40 Eternal Light flashlights. Each Eternal Light
flashlight requires 3 bulbs, and each bulb...
asked 17 minutes ago -
1) If Nominal GDP is $16,000 billion and the GDP deflator is 50,
then Real GDP...
asked 23 minutes ago -
D. A student completed 20 courses in the School of Arts and
Sciences. Her grades in...
asked 2 hours ago -
teo
pucks moving on a frictionless air table are about to collide. the
1.5 kg puck...
asked 2 hours ago -
Problem #1
The area between Z = 0 and Z = 2.50
The area between Z...
asked 3 hours ago -
1. What is the meaning of the term communication style?
2. What are the benefits to...
asked 3 hours ago