1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Naddika [18.5K]
3 years ago
5

"The total concentration of receptors in a sample is 10 mM, and the concentration of free ligand is 2.5 mM. Calculate the percen

tage of receptors that are bound to ligand. Enter your answer as a number only (no percent symbol)."
Biology
1 answer:
Mice21 [21]3 years ago
3 0

Answer:

16.66 %

Explanation:

The receptors that are bound with the ligand can be calculated by the formula as follows:

Kd = [R] [L]/[RL]

Here, Kd is dissociation constant = 1.5 mM

R is free receptor concentration = 10 mM

L is free ligand concentration = 2.5 mM

The values needs to be constitute to find the percentage  of receptors that are bound to ligand.

Put all the values

1.5 = 10 × 2.5 / RL or RL = 25 /1.5

So RL = 16.66

Hence 16.66 % of receptor is bound to substrate.

Thus, the answer is 16.66%

You might be interested in
What is the ultimate source of energy for most organisms and how is this energy capture so it is useful in a food chain ?
goldfiish [28.3K]
I believe it’s the sun
As the sun gives nutrients to the plant
Plant gets satin by animal
Animal gets eaten by animal and so on and the nutrients would be passed on
3 0
3 years ago
How bacterial species build antibiotic resistance.
Nutka1998 [239]

When that bacteria changes in some way that reduces or eliminates the use of the drug.

5 0
3 years ago
Har Gobind Khorana and his colleagues performed numerous experiments translating synthetic mRNAs. In one experiment, an mRNA mol
levacccp [35]

Answer:

d) 5'-UGUGUGUGUGUGUGUG...-3'

Explanation:

A UG dinucleotide is when UG is repeated.

mRNAs are transcribed and translated as a 5' to 3' molecule. Therefore, the direction should be 5' - 3'.

For the mRNA to be in frame, it must start with UG. The only option that runs 5' - 3' and is in frame for a UG dinucleotide is d.

7 0
3 years ago
A ship at sea has some basic needs. Without meeting certain functions, it cannot survive. What are the top six functional needs
Lena [83]

Answer:

11

Explanation:

8 0
3 years ago
Five hundred million years ago, basaltic lava flowed in an area now known as Monticello, the historic home of Thomas Jefferson.
Slav-nsk [51]
I think, it’s option ( b ).
8 0
3 years ago
Read 2 more answers
Other questions:
  • In general, why might cell-wall inhibiting antimicrobial drugs be less effective on gram-negative bacteria compared to gram-posi
    9·1 answer
  • Cellular respiration occurs within the ________ of a cell.
    5·1 answer
  • Increases in human population has caused a rise in natural resource consumption, which can affect Earth's systems. For example,
    12·2 answers
  • A secondary immune response occurs when an antigen is encountered on a second occasion, due to exposure to a pathogen that previ
    6·1 answer
  • A ___________ is the smallest unit of life?
    9·2 answers
  • Which layers of the atmosphere does the temperature decrease the higher you go?
    12·2 answers
  • Replanting trees on a bare hillside is an example of
    9·1 answer
  • You have two pure substances that you cannot identify each sample is solid at room temperature describe at least five steps in t
    11·1 answer
  • What is the pattern of daylight at different times of the year?
    7·1 answer
  • Choose the items that complete the sentence about the key features of f(x) = 8x. The y-intercept is Choose... , the asymptote is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!