pulpfree8057
16.11.2019 •
Biology
This is stored in the liver and muscles. if there is too little and blood cells burst, too much and they are damaged by crenation
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- F Family and Home What is Most Important in Men s Lives?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Biology
- C Computers and Technology Write a function list_intersection that takes two lists as parameters. Return a list that gives the intersection of the two lists- ie, a list of elements that are common to both...
- M Mathematics Idon t understand this i posted both answer choice and question...
- M Mathematics Use deductive reasoning to show that the two triangles are congruent....
Ответ:
The low levels of the same causes a hypotonic environment, causing blood cells to shrink, due to outward movement of water.
Ответ:
An enzyme generally binds moderately well to its substrate(s), and it may or may not bind well to its product(s).
But an enzyme will generally bind really, really well to substrates that are partway to being converted into products.
In other words, an enzyme preferentially binds to its substrates/products that are in a transition state.
Strong binding to the transition state serves to stabilize the transition state and to lower the activation energy of the reaction that the enzyme catalyzes, as in the image
The recognition that enzymes preferentially bind to ligands in their transition state has been extremely useful in the development of transition state analogs that target specific steps in bacterial or viral metabolism. Transition state analog inhibitors used as drugs include the neuraminidase inhibitor oseltamivir (used in treatment of flu) and the HIV protease inhibitor saquinavir (used in the treatment of AIDS).
The following illustration on the left shows the transition state in the enzymatic action of , which is an important target for drug discovery because it is specific to bacteria. The transition state has a particular configuration of 5'-methylthioadenosine and S-adenosylhomocysteine, the geometry and/or electronic configuration of which can be mimicked by transition state analogs