Ak. Ghosh et E. Fan, A novel method for sequence independent incorporation of activated/protected cysteine in Fmoc solid phase peptide synthesis, TETRAHEDR L, 41(2), 2000, pp. 165-168
In conventional stepwise Fmoc solid phase peptide synthesis, incorporation
of cysteine with nitro-pyridine sulfenyl (Npys) or pyridine sulfenyl (Pys)
groups which act as an activation/protection of the thiol function has been
accomplished in a sequence independent manner. (C) 1999 Elsevier Science L
td. All rights reserved.