Mapping of the mastoparan-binding site on G proteins: Cross-linking of [¹²⁵I-Tyr³,Cys¹¹]mastoparan to G_a

Medicine & Life Sciences

• mastoparan 100%
• GTP-Binding Proteins 60%
• Binding Sites 46%
• Dithiothreitol 20%
• Peptide Fragments 7%
• Mercaptoethanol 7%
• Guanosine 6%
• Protein Sequence Analysis 6%
• Protein Subunits 6%
• Guanosine Triphosphate 5%
• Detergents 5%
• Proteolysis 5%
• Hydrolysis 5%
• Nucleotides 4%
• Cattle 4%
• Kinetics 3%
• Brain 2%

Chemical Compounds

• Mastoparan 98%
• Protein 25%
• GDP 8%
• Guanosine 7%
• Protein Hydrolysis 7%
• Detergent 6%
• Nucleotide 5%
• Reaction Stoichiometry 5%
• Adduct 4%
• Hydrolysis 4%
• Peptide 3%
• Acid 2%
• Molecule 2%