answersLogoWhite

0


Best Answer

They initiate signal transduction which consists of converting extracellular hormone signal to intracellular signal that creates an action.

User Avatar

Wiki User

14y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

5mo ago

G-proteins are signal transducers that help relay extracellular signals to the cell's interior, initiating a cascade of signaling events. They act as molecular switches, becoming activated and triggering downstream signaling pathways in response to ligand binding to G-protein-coupled receptors (GPCRs). This activation ultimately leads to various cellular responses.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the role of a G-protein?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Natural Sciences

What is mitochondria role?

Its role is to energize the cell.It does that through respirastion


What is the name of the role that an organism actually fulfills?

Functional role.


What plays a role in cell division?

Nuclear division plays a role in cell division.


Did thomas mifflin play an active or a passive role?

He played an active role.


Role carbon plays in the structure of compounds present in living things?

a fundamental role

Related questions

Are potatoes high in protein and low in carbohydrates?

Nutritional value per 100grams Carbohydrates 19 gStarch 15 gDietary fiber 2.2 gFat 0.1 gProtein 2 gWater 75 g Potatoes are low in protein high in carbs


What part of speech is role?

The word "role" is a noun.


What is the homophone for role?

The homophone for "role" is "roll."


Meaning of this in English Quel est le role du propriétaire?

what is the owner's role / the landlord's role


Who are the role players in budgeting?

the role of the internal and external role players in budgeting


What are the six roles of the media?

There are six roles to responsible media. These include the informative role, educative role, platform role, publicity role, adversarial role, and advocacy rule.


What is a cow role?

A role as a cow.


What is the role of the CDAA?

what is the role of a cdaa


What is role incompatibility?

Role Incompatibility occurs when individuals experience expectations from outside groups about their role that are different from their own role expectations.


What are the Nutrients in green gram?

Green gram is also called mung bean. The nutrients in 1 cup are:Calories 347Total Fat 1.2 gCholesterol 0 mgSodium 15 mgPotassium 1,246 mgTotal Carbohydrate 63 gProtein 24 g----------------------Vitamin A 2%Vitamin C 8%Calcium 13%Iron 37%Vitamin B-6 20%Vitamin B-12 0%Magnesium 47%


What are all the movies Kristen Stewart has starred in?

(background role) 1999 The Thirteenth Year Girl waiting for drink (background role) 2000 The Flintstones in Viva Rock Vegas (main role) 2001 The Safety of Objects Sam Jennings (main role) 2002 Panic Room (main role) 2003 Cold Creek Manor (main role) 2004 Speak (main role) 2004 Catch That Kid (main role) 2004 Undertow (main role) 2005 Fierce People (main role) 2005 Zathura (main role) 2007 The Messengers (main role) 2007 In the Land of Women (main role) 2007 The Cake Eaters (minor role) 2007 Into the Wild (main role) 2007 Cutlass (short film) (cameo) 2008 Jumper (minor role) 2008 What Just Happened (main role) 2008 Twilight (main role) 2009 Adventureland (main role) 2009 New Moon (main role) 2010 The Yellow Handkerchief (main role) 2010 The Runaways (main role) 2010 Welcome to the Rileys (main role) 2010 The Twilight Saga: Eclipse


What role did constantinople have in turkeys past and what role does it have now?

the role is to become popular now and then