title: [Introduction of tri- and tetraphosphate internucleotide bonds into oligodeoxyribonucleotides].
abstract: Dodecadeoxyribonucleotides d(AGCTTGpppGCTGCA) and d(AGCTTGppppGCTGCA) were obtained by template directed chemical condensation induced by a water-soluble carbodiimide.
authors.forename: A A
authors.initials: AA
authors.lastname: Purmal'
authors.forename: V L
authors.initials: VL
authors.lastname: Drutsa
authors.forename: Z A
authors.initials: ZA
authors.lastname: Shabarova
mesh_terms: D001345:Autoradiography; D055598:Chemical Phenomena; D002621:Chemistry; D004591:Electrophoresis, Polyacrylamide Gel; D009838:Oligodeoxyribonucleotides / Q000138:chemical synthesis* / Q000302:isolation & purification; D010710:Phosphates
chemical_list: D009838:Oligodeoxyribonucleotides; D010710:Phosphates
vernacular_title: Vvedenie mezhnukleotidnykh tri- i tetrafosfatnykh sviazeĭ v oligodezoksiribonukleotidy.