Fold classification based on Structure-Structure alignment of Proteins.

An Acronym for the Fraternal Society of Saint Peter, a Society of Pontifical Right structured along the lines of the SSPX, but given approval by the Vatican and cooperating with them in their apostolic mission. (See FSSP Site)

Abbreviation for Forward Scattering Spectrometer Probe.

fuel system supply point

Financial Security and Savings Program.