title: [Acquisition of the sequence of a new subclass of human alpha- satellite DNA, localized in the centromere regions of two pairs of acrocentric chromosomes].
abstract: The results are presented in the paper on obtaining of a clone of sub-group of alpha-satellite human DNA localized in heterochromatin regions of two pairs of acrocentric chromosomes. The obtained repeated DNA sequence is represented in a genome by some 20,000 copies. Using of the blot-hybridization method made it possible to show the polymorphic restriction variant distribution being preserved in different individuals genomes. Intergenomic structural heterogeneity in this alpha-satellite DNA sub-group has been found only by using restriction endonuclease BamHI.
authors: I V
authors: IV
authors: Gar'kavtsev
authors: T G
authors: TG
authors: Tsvetkov
authors: N V
authors: NV
authors: Shilova
authors: G V
authors: GV
authors: Raevskaia
mesh_terms: D001483:Base Sequence; D002503:Centromere; D002875:Chromosomes; D002877:Chromosomes, Human; D004276:DNA, Satellite / Q000235:genetics*; D006801:Humans; D009690:Nucleic Acid Conformation; D009693:Nucleic Acid Hybridization; D012091:Repetitive Sequences, Nucleic Acid; D015183:Restriction Mapping
chemical_list: D004276:DNA, Satellite
vernacular_title: Poluchenie posledovatel'nosti novogo podklassa al'fa-satellitnoĭ DNK cheloveka, lokalizovannoĭ v tsentromernykh raĭonakh dvukh par akrotsentricheskikh khromosom.