title: [Fatty acid profile of Pseudomonas aurantiaca DNA-bound lipids according to ESI-LC-MS mass-spectrometry].
abstract: Approach to the study of prokaryotic chromatin lipidome has been realized based on analysis of fatty acid profile of DNA-bound lipids using electrospray ionization mass spectrometry ESI-LC-MS. By this method, we found 16 : 0 and 18 : 1 fatty acids, which are contained in the first fraction (weakly bound to DNA), and 14 : 0, 16 : 1 and 18 : 2 fatty acids, which are contained in the second fraction (strongly bound to DNA).
authors.forename: R I
authors.initials: RI
authors.lastname: Zhdanov
authors.forename: D
authors.initials: D
authors.lastname: Kern
authors.forename: B
authors.initials: B
authors.lastname: Lorents
authors.forename: M Ia
authors.initials: MIa
authors.lastname: Ibragimova
mesh_terms: D002843:Chromatin / Q000737:chemistry*; D002853:Chromatography, Liquid; D004269:DNA, Bacterial / Q000737:chemistry*; D005227:Fatty Acids / Q000737:chemistry* / Q000302:isolation & purification; D011549:Pseudomonas / Q000737:chemistry*; D021241:Spectrometry, Mass, Electrospray Ionization
chemical_list: D002843:Chromatin; D004269:DNA, Bacterial; D005227:Fatty Acids