Microwave-assisted solid-phase peptide synthesis based on the Fmoc protecting group strategy (CEM).
Microwave-assisted peptide synthesis has become one of the most widely used tools by peptide chemists for the synthesis of both routine and difficult peptide sequences. Microwave technology significantly reduces the synthesis time while also improving the quality of the peptides produced. Microwave energy allows most amino acid couplings to be completed in just 5 min. The Fmoc removal can also be accelerated in the microwave decreasing the reaction time from at least 15 min to only 3 min in most cases. Common side reactions such as racemization and aspartimide formation are easily controllable with optimized methods that can be applied routinely. This protocol outlines the detailed procedure for performing both manual and automated microwave-assisted peptide synthesis of two difficult peptide sequences, ACP (65-74) and β-amyloid, in high purity and yield.
CEM Corporation, Matthews, NC, USA.
Grace S
GS
Vanier
D000213:Acyl Carrier Protein / Q000138:chemical synthesis; D000596:Amino Acids / Q000737:chemistry*; D016229:Amyloid beta-Peptides / Q000138:chemical synthesis; D005449:Fluorenes / Q000737:chemistry*; D008872:Microwaves; D010446:Peptide Fragments / Q000138:chemical synthesis; D010455:Peptides / Q000138:chemical synthesis* / Q000737:chemistry; D060327:Solid-Phase Synthesis Techniques / Q000379:methods*
D000213:Acyl Carrier Protein; D000596:Amino Acids; D016229:Amyloid beta-Peptides; D005449:Fluorenes; D010446:Peptide Fragments; D010455:Peptides; C078985:acyl carrier protein (65-74)