Ras protein Notes: Definitions & Explanations PDF | Download eBooks
Study Ras protein lecture notes PDF with biology definitions and explanation to study What is Ras protein?. Study ras protein explanation with biology terms to review biology course for online degree programs.
Ras protein Definition:
Ras protein is a G protein that relays a signal from a growth factor receptor on the plasma membrane to a cascade of protein kinases.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Ras protein Notes:
Ras is a family of related proteins which is expressed in all animal cell lineages and organs. These ras proteins are basically a class of proteins called small GTPase, and are involved in transmitting signals within cells. Certain mutations in the ras gene can lead to production of a hyperactive Ras protein that triggers the kinase cascade even in the. absence of growth factor, resulting in increased cell division and ultimately can lead to cancer.
Keep Learning with Biology Notes
What is Proteome?
The proteome is the entire set of proteins that is, or can be, expressed by a genome, cell, tissue, or ...
What is Theory?
A theory is a plausible or scientifically acceptable general principle or body of principles offered to explain phenomena, for example ...
What are Hormones?
Hormones are distinct chemical messengers in the body that are formed in the endocrine glands and can travel far to ...
What are Tissue specific proteins?
Tissue-specific gene expression can result in the presence or absence of certain protein interactions and complexes, leading to profound functional ...
What is Radioactive isotope?
A radioactive isotope is a different specie of the same element. A radioactive atom that has excess nuclear energy, making ...
What is Atom?
An atom is the smallest unit of all ordinary matter. It has the properties of a chemical element. All matter ...
