{"ymdb_id":"YMDB01256","created_at":"2011-07-24T19:17:39.000Z","updated_at":"2016-10-17T22:34:51.000Z","name":"PS(18:0/0:0)","cas":null,"state":"Solid","melting_point":null,"description":"PS(18:0/0:0) is a lysophosphatidylserine acid. It is a glycerophospholipid in which a phosphorylserine moiety occupies a glycerol substitution site. Lysophosphatidylserine acids can have different combinations of fatty acids of varying lengths and saturation attached at the C-1 (sn-1) or C-2 (sn-2) position. ","experimental_water_solubility":null,"experimental_logp_hydrophobicity":null,"location":"Endoplasmic reticulum;Mitochondria","synthesis_reference":null,"chebi_id":null,"hmdb_id":null,"kegg_id":null,"pubchem_id":null,"cs_id":"24640928","foodb_id":null,"wikipedia_link":null,"biocyc_id":null,"iupac":"(2S)-2-amino-3-({hydroxy[(2R)-2-hydroxy-3-(octadecanoyloxy)propoxy]phosphoryl}oxy)propanoic acid","traditional_iupac":"(2S)-2-amino-3-{[hydroxy((2R)-2-hydroxy-3-(octadecanoyloxy)propoxy)phosphoryl]oxy}propanoic acid","logp":"3.501573859091545","pka":"2.2134287109159314","alogps_solubility":"1.68e-03 g/l","alogps_logp":"1.65","alogps_logs":"-5.50","acceptor_count":"7","donor_count":"4","rotatable_bond_count":"26","polar_surface_area":"165.60999999999999","refractivity":"132.4444","polarizability":"59.099631766149436","formal_charge":"0","physiological_charge":"-1","pka_strongest_basic":"9.376581814113422","pka_strongest_acidic":"1.5080063842116909","bioavailability":"0","number_of_rings":"0","rule_of_five":"0","ghose_filter":"0","veber_rule":"0","mddr_like_rule":"0","synonyms":["1-Octadecanoyl-sn-glycero-3-phospho-L-serine","1-Octadecanoyl-sn-glycero-3-phosphoserine","1-Stearoyl-sn-glycero-3-phospho-L-serine"],"pathways":[],"growth_conditions":[],"references":[{"pubmed_id":19174513,"citation":"Ejsing, C. S., Sampaio, J. L., Surendranath, V., Duchoslav, E., Ekroos, K., Klemm, R. W., Simons, K., Shevchenko, A. (2009). \"Global analysis of the yeast lipidome by quantitative shotgun mass spectrometry.\" Proc Natl Acad Sci U S A 106:2136-2141."}],"proteins":[]}