title: [Composition of lipids of Actinomyces olivaceus--synthesis of vitamin B 12].
abstract: Total cellular lipids of the synthetic of vitamin B12 Act. olivaceus involve predominantly phospholipids (about 70%). Lipid phosphates consist of phosphatidyl ethanol amine and phosphatidyl-2,3-butandiol (over 40 and 30%, respectively) and lower quantities of phosphatidyl inositol olmonomanoside and cardiolipin. The neutral fraction includes the predominating fraction of triglycerides (over 20%) as well as mono- and diglycerides, free fatty acids, hydrocarbons and three fractions similar to waxes, sterines and sterine esters in their Rf values.
mesh_terms: D000190:Actinomyces / Q000032:analysis / Q000378:metabolism*; D005230:Fatty Acids, Nonesterified / Q000032:analysis; D005989:Glycerides / Q000032:analysis; D006838:Hydrocarbons / Q000032:analysis; D008055:Lipids / Q000032:analysis*; D010743:Phospholipids / Q000032:analysis; D014280:Triglycerides / Q000032:analysis; D014805:Vitamin B 12 / Q000096:biosynthesis*; D014885:Waxes / Q000032:analysis
chemical_list: D005230:Fatty Acids, Nonesterified; D005989:Glycerides; D006838:Hydrocarbons; D008055:Lipids; D010743:Phospholipids; D014280:Triglycerides; D014885:Waxes; D014805:Vitamin B 12
vernacular_title: O sostave lipidov Actinomyces olivaceus--sintetika vitamina B 12