answersLogoWhite

0


Best Answer

Proteins are labeled with radioactive amino acids so that they can be identified. Scientists use radioactivity to label proteins in order to track them during their experiments, you can follow protein degradation, label proteins that don't have antibodies, label all proteins produced at a certain time, separate proteins produced by intracellular pathogens from host proteins, among many other uses.

User Avatar

Wiki User

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

Wiki User

12y ago

Dna da

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: What is the Radioactive molecule used to label proteins?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Used to label DNA and protein in experiments?

radioactive isotope


A radioactive element is sometimes used to trace the pathway of chemical reactions in the cell If newly synthesized proteins are radioactive the radioactive element used could be?

Nitrogen-Building block of proteins


Radioactive sulfur was used to label the ... in viruses?

phase. I think


Which molecule for which phosphorus-32 is used as a radioactive marker?

Dna


What has an isotope mass of 32 and is used to label proteins?

sulfur


What is radioactive thymidine?

Thymidine is a nucleoside that consists of one thymine molecule linked to a d-doxyribose sugar molecule. Radioactive thymidine is usually used in DNA labeling.


What molecule is used to make radioactivity labeled DNA?

Radioactive nucleotide


What did Hershey and Chase used to radioactively label the T2 phage's proteins?

32P


What reaction is used to radioactivley label DNA?

DNA is labeled a radioactive phosphorus because when Alfred looked at the examples 32p always pelleted with bacteria but the new Phage made by these infected bacteria contained Radioactive 32p which is why its labeled Radioactive phosphorus.


Which organella contains its own DNA molecule?

The mitochondria contains a circular molecule of DNA that still codes for several proteins used by the mitochondria.


What type of genetic molecule is used by viruses to make viral proteins?

Messenger RNAMessenger RNA


Which type of molecule would be used to determine relationships in the science of comparative biology?

DNA and proteins