this is the exercice , i just need the answer to question 6.
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2. What will be the fate of a protein made at the rough ER, which has just one signal sequence at the N-terminus of the protein? • it will be a soluble protein • it will be a membrane protein
Two proteins bind to the same ligand, and protein A has a fractional saturation of 0.5 when the ligand concentration is 0.5 mM, while protein B has a fractional saturation of 0.25 at 0.3 mM of the ligand. Which protein binds the ligand more strongly, and what is the dissociation constant for that protein-ligand interaction? *** I know the answer I just need the steps to do it*** Answer: Protein A binds more strongly, and Kd = 0.5 mM.
Compare Lanes 3 and 4?
What question is being asked?
How tight of a protein-protein
association exists?
What is the result?
Compare lanes 3 and 5?
What question is being asked?
What is the result?
I need help with A and B please and can you explain how you got
the answers?
Figure 1. Transient Interaction of Newly Synthesized Proteins with Dnak E. coli spheroplasts were pulse-chase labeled at 30°C, followed by lysis and coimmunoprecipitation (co-IP) of Dnak-polypeptide complexes. (A)...
You inject a mouse with a protein antigen X. This is the first time the mouse has been exposed to X. In the course of clearing X from their body the mouse will launch an immune response to antigen X. Over the course of the immune response antigen X will encounter naïve, effector and memory lymphocytes (B- and T-cells). There are distinct differences between the function and role of each type (naïve, effector and memory). Differentiate between naïve, effector and memory...
Hi, I just need information about the way to start my exercice. I am not so sure... So this exercice is below and here's what I want to do: calculate both mean and both std for the two categories, then test H0 m1 = m2 and HA mi ≠ m2, calculate the t statistic and then a bilateral test ?? EXERCISE: A team of researchers has designed a camera to detect, more accurately, the presence of a cataract in the...
A satellite orbiting the moon very near the surface has a period of 110 min. What is the free-fall acceleration on the surface of the moon in SI units? [The mean radius of the moon is 1.74x10^6 m.] could you solve using omega=2pi/T the answer suppose to be 1.59 I know the answer I just need to start with omega=2pi/t and then acceleration = omega^2 * r I do not know why I am getting wrong answer.
I am having trouble understanding this question. I don't need every single value worked out I just want to understand what to do so I can work the rest out myself! The question is written exactly as writtten: The pK of an acid is 4.16. Calculate the pH of a solution of the acid if it is titrated to the following extents. Use the value associated with your student ID: extent of titration with NaOH, percent 0 1 2 3...
no explanation just need to know what goes in box
QUESTION 6 Determine the mass of zirconium silicon , and oxygen found in 0.3384 mol of zircon, ZrSio, a semiprecious stone. Your answer must have the correct number of significant figures. QUESTION 7 How many moles are there in 2.35 x 1024 molecules of water?
Multiple Choice 1. What causes hyponatremia? a. consuming an excess of water b. not drinking enough water C. consuming an excess of electrolytes d. consuming too much salt 2. Concentration is a measure of: a. specific volume of solution. b. amount of solute. c. amount of solute in a specific volume of solution d. mass of solution. 3. How may the quantity of solute be measured? a. volume b. mass c. moles d. any of the above 4. What volume...
I don't need the answer I just want to know what type of
problem this is and the physics behind it.