« previous next »

Author Question: What are scaffolding proteins? A) ladderlike proteins that allow receptor-ligand (Read 1063 times)

TI

  • Sr. Member
  • ****
  • Posts: 434
on: Jun 15, 2013
What are scaffolding proteins?
A) ladderlike proteins that allow receptor-ligand complexes to climb through cells from one position to another
B) microtubular protein arrays that allow lipid-soluble hormones to get from the cell membrane to the nuclear pores
C) large molecules to which several relay proteins attach to facilitate cascade effects
D) relay proteins that orient receptors and their ligands in appropriate directions to facilitate their complexing
E) proteins that can reach into the nucleus of a cell to affect transcription


coco

  • Hero Member
  • *****
  • Posts: 739
Reply #1 on: Jun 16, 2013
In class, we found it was C. Good luck with the rest.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

TI

  • Sr. Member
  • ****
  • Posts: 434
Reply #2 on: Jun 17, 2013
Awesome, thanks.


« previous next »
 

Did you know?

IgA antibodies protect body surfaces exposed to outside foreign substances. IgG antibodies are found in all body fluids. IgM antibodies are the first type of antibody made in response to an infection. IgE antibody levels are often high in people with allergies. IgD antibodies are found in tissues lining the abdomen and chest.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Only 12 hours after an egg cell is fertilized by a sperm cell, the egg cell starts to divide. As it continues to divide, it moves along the fallopian tube toward the uterus at about 1 inch per day.

Did you know?

Essential fatty acids have been shown to be effective against ulcers, asthma, dental cavities, and skin disorders such as acne.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Brain cells of a laboratory mouse are shown glowing with multicolor fluorescent proteins Brain cells of a laboratory mouse are shown glowing with multicolor fluorescent proteins
Affinity chromatography separates proteins by their binding specificities. Affinity chromatography separates proteins by their binding specificities.
Chemical modification of proteins Chemical modification of proteins
NMDA Receptor NMDA Receptor
Effect of Knockout of the α5 Ach Receptor Gene in Mice Effect of Knockout of the α5 Ach Receptor Gene in Mice
The induction of NMDA-receptor–mediated LTP. The induction of NMDA-receptor–mediated LTP.
Video: Fetal development - Weeks 9 to 38

For a complete list of videos, visit our video library