The Journal of Visualized Experiments (JoVE) is a peer reviewed, PubMed-indexed video journal. Our mission is to increase the productivity of scientific research.
The JoVE video player is compatible with HTML5 and Adobe Flash. Older browsers that do not support HTML5 and the H.264 video codec will still use a Flash-based video player. We recommend downloading the newest version of Flash here, but we support all versions 10 and above.
Unable to load video. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
An unexpected error occurred. Please check your Internet connection and reload this page. If the problem continues, please let us know and we'll try to help.
Zaborske, J., Pan, T. Genome-wide Analysis of Aminoacylation (Charging) Levels of tRNA Using Microarrays. J. Vis. Exp. (40), e2007, doi:10.3791/2007 (2010).
Zaborske, J.M., et al., Genome-wide analysis of tRNA charging and activation of the eIF2 kinase Gcn2p. J Biol Chem, 284(37): p. 25254-67 (2009).
Wek, S.A., S. Zhu, and R.C. Wek, The histidyl-tRNA synthetase-related sequence in the eIF-2 alpha protein kinase GCN2 interacts with tRNA and is required for activation in response to starvation for different amino acids. p. 4497-4506 (1995).
Hinnebusch, A.G., Translational Regulation of GCN4 and the General Amino Acid Control of Yeast. Annual Review of Microbiology, 59(1): p. 407-450 (2005).
Braeken, K., et al., New horizons for (p)ppGpp in bacterial and plant physiology. Trends in Microbiology, 14(1): p. 45-54 (2006).
Dong, J., et al., Uncharged tRNA Activates GCN2 by Displacing the Protein Kinase Moiety from a Bipartite tRNA-Binding Domain. Molecular Cell, 6(2): p. 269-279 (2000).
Cashel M., et al., The Stringent Response, in Escherichia coli and Salmonella: cellular and molecular biology, N. F.C., Editor, ASM Press: Washington D.C/. p. 1458-1496 (1996).
Dittmar, K.A., et al., Selective charging of tRNA isoacceptors induced by amino-acid starvation. EMBO Rep, 6(2): p. 151-7 (2005).
Zhou, Y., et al., High levels of tRNA abundance and alteration of tRNA charging by bortezomib in multiple myeloma. Biochem Biophys Res Commun, 385(2): p. 160-4 (2009).