Thermo Scientific™ ActivX Desthiobiotin-GTP Probe, 16 × 12.9 µg

Thermo Scientific™ ActivX Desthiobiotin-GTP Probe, 16 × 12.9 µg

Thermo Scientific Pierce ActivX Desthiobiotin-GTP Probe covalently label the active site of GTPases and GTPase subunits of G-protein coupled receptors enabling their selective enrichment thereby allowing identification and profiling of target enzyme classes across samples or to assess the specificity and affinity of enzyme inhibitors.

Features

• Specific—label only the conserved active-site lysines of nucleotide-binding proteins
• Compatible—use for in vitro labeling of GTPase enzymes derived from cells or tissues.
• Flexible—use with Western blot or mass spectrometry (MS) workflows