Description General description DLAM-LVproS-13CHD2 kit has 13CHD2 isotopomer precursors and contains protocol instructions for creation of isotopically-labeled proteins. Application DLAM-LVproS-13CHD2 kit is used for double labeling of amino acid precursors, leucine and valine with 13CHD2 isotopomer. This kit has been tested with protein isotopic labeling in E. coli. Stereospecific incorporation of 13CHD2 groups in perdeuterated proteins allows for the measurement of precise dynamics information and the acquisition of high resolution 1H,13C-spectra by solution and solid-state NMR spectroscopy. For solid-state NMR applications and dynamic studies. For regio- and/or stereo- specific isotope labelilng of Isoleucine, Leucine, Valine, and Alanine with 13CHD2 isotopomers. Packaging This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.