Abstract
The half-life of a gap-junction polypeptide band migrating at 21,000 Mr on SDS polyacrylamide gels isolated from mouse liver is measured to be 5 h. Two low-molecular wight bands, probably related to the 21,000 Mr material by proteolysis, have measured half-lives of 4.6 and 5.2 h. Gap junctions are labeled in vivo using the 14C-bicarbonate labeling procedure, followed by quantitative fluorography.
Dates
Type | When |
---|---|
Created | 21 years, 3 months ago (May 14, 2004, 7:04 p.m.) |
Deposited | 2 years, 1 month ago (July 24, 2023, 6:01 a.m.) |
Indexed | 3 weeks, 3 days ago (Aug. 12, 2025, 6:24 p.m.) |
Issued | 44 years, 1 month ago (Aug. 1, 1981) |
Published | 44 years, 1 month ago (Aug. 1, 1981) |
Published Online | 44 years, 1 month ago (Aug. 1, 1981) |
Published Print | 44 years, 1 month ago (Aug. 1, 1981) |
@article{Fallon_1981, title={Five-hour half-life of mouse liver gap-junction protein.}, volume={90}, ISSN={1540-8140}, url={http://dx.doi.org/10.1083/jcb.90.2.521}, DOI={10.1083/jcb.90.2.521}, number={2}, journal={The Journal of cell biology}, publisher={Rockefeller University Press}, author={Fallon, R F and Goodenough, D A}, year={1981}, month=aug, pages={521–526} }