![subject](/tpl/images/cats/himiya.png)
Chemistry, 08.07.2019 23:40 gladtobesmart123
Atp is a (+) allosteric effector, and ctp is a (−) allosteric effector of the enzyme atcase. both of these heterotropic effectors bind to the regulatory subunits on atcase. the substrates of atcase, aspartate and carbamoyl phosphate, bind the enzyme active site with positive cooperativity (i. e., they exert a “+” homotropic effect on activity). as the concentrations of the substrates change from values where [s]≪km to values where [s] is saturating ([s]≫km), how will the binding constants for each of the two allosteric effectors change? in other words, does atp bind atcase with higher affinity when [s] is low or high? does ctp bind atcase with higher affinity when [s] is low or high? match the letters in the left column to the appropriate blanks in the sentences on the right.
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Chemistry
![image](/tpl/images/cats/himiya.png)
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:50, Pookiev
Which of the following is an indication that a substance has undergone a chemical change? a. no new product has been formed. b. the color of the substance has not changed. c. the original constitute has not changed. d. the molecular structure has changed.
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:00, abbygailgo674
How can a give a full method for the experiment of separating sand from water by filtration? 1-materials 2-steps 3-conclusion also for water and salt separated by the evaporation or distillation process
Answers: 1
![image](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:10, gungamer720
Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors
Answers: 1
You know the right answer?
Atp is a (+) allosteric effector, and ctp is a (−) allosteric effector of the enzyme atcase. both of...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.01.2021 19:00
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 17.01.2021 19:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.01.2021 19:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 17.01.2021 19:00
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/biologiya.png)
![Konu](/tpl/images/cats/informatica.png)
Computers and Technology, 17.01.2021 19:00