AssayIndex
Peptide chemistry

Solid-phase peptide synthesis (SPPS)

Stepwise chain assembly on an insoluble support, with excess reagent driving each coupling. The origin of almost every peptide in this index.

Related terms

Coupling efficiency
The fraction of resin-bound chains that react at each synthesis step. At 99.5 % per step, a 40-mer is 82 % full-length before purification.
Fmoc
Fluorenylmethyloxycarbonyl, the standard temporary amine protecting group in solid-phase synthesis. Residual Fmoc appears at +222.068 Da.

Where this term appears

The glossary exists to make record pages readable without a chemistry degree. Every technical term on a report resolves here.