L-glutamyl 5-glycerylphosphorylethanolamine (S)-2-amino-5-[2-([([2,3-dihydroxypropyl]oxy)(hydroxy)phosphoryl]oxy)ethyl]amino-5-oxopentanoic acid 197.0453033447265625 197.1300048828125 326.087890625 326.239990234375 5-L-glutamyl glycerylphosphorylethanolamine 5GlyceroPEtAGlu A protein modification that effectively converts an L-glutamic acid residue to L-glutamyl 5-glycerylphosphorylethanolamine. C 10 H 19 N 2 O 8 P 1 C 5 H 12 N 1 O 5 P 1 E GlycerylPE L-glutamyl 5-glycerophosphoethanolamine L-glutamyl 5-glycerophosphorylethanolamine L-glutamyl 5-glycerylphosphorylethanolamine MOD:00179 MOD_RES 5-glutamyl glycerylphosphorylethanolamine PSI-MOD Unimod:396 glycerylPE glycerylphosphorylethanolamine natural uniprot.ptm:PTM-0403 modified L-glutamic acid residue