S-farnesyl-L-cysteine (2R)-2-amino-3-([(2E,6E)-3,7,11-trimethyldodeca-2,6,10-trien-1-yl]sulfanyl)propanoic acid 2-amino-3-(3,7,11-trimethyl-2,6,10-dodecatrienylthio)propanoic acid 204.18780517578125 204.3600006103515625 307.196990966796875 307.5 A protein modification that effectively converts an L-cysteine residue to S-farnesyl-L-cysteine. C C 15 H 24 N 0 O 0 S 0 C 18 H 29 N 1 O 1 S 1 Farnesyl Farnesylation From DeltaMass: (name misspelled "S-farnesyl cystenyl") LIPID S-farnesyl cysteine MOD:00111 PSI-MOD S-farnesyl Cystenyl S-farnesyl-L-cysteine SFarnCys Unimod:44 farnesylationc natural uniprot.ptm:PTM-0277 farnesylated residue isoprenylated cysteine