Skip to Content
Merck
All Photos(1)

Key Documents

906662

Sigma-Aldrich

QLAM-Iδ1TγLVproS-13CH3 Methyl Labeling Kit

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
12352200
NACRES:
NA.12

technique(s)

bio NMR: suitable

Quality Level

shipped in

dry ice

storage temp.

−70°C

Related Categories

General description

QLAM- Iδ1TγLVproS-13CH3 kit has 13CH3 isotopomer precursors and contains protocol instructions for creation of isotopically-labeled proteins.

Application

For detection of long-range nOes or for the NMR study of large proteins
QLAM- Iδ1TγLVproS-13CH3 is an optimized kit to produce proteins with 13CH3 isotopomer labeling of isoleucine, threonine, leucine and valine. These labeling is done on a single type of methyl groups without detectable scrambling. This kit has been tested with protein isotopic labeling in E. coli. It is used in to investigate protein assemblies with molecular weight up to 1 MDa using NMR spectroscopy.

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.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Vitali Tugarinov et al.
Annual review of biochemistry, 73, 107-146 (2004-06-11)
Recent developments in NMR spectroscopy, which include new experiments that increase the lifetimes of NMR signals or that precisely define the orientation of internuclear bond vectors with respect to a common molecular frame, have significantly increased the size of proteins
Silke Wiesner et al.
Current opinion in structural biology, 35, 60-67 (2015-09-26)
Intermolecular interactions are indispensible for biological function. Here we discuss how novel NMR techniques can provide unique insights into the assembly, dynamics and regulation of biomolecular complexes. We focus on applications that exploit the methyl TROSY effect and show that

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service