title: Clustered genes for human U2 RNA.
abstract: Genes for the human small nuclear RNA U2 are present within 6.2-kilobase-pair-long tandem repeats. The haploid human genome contains approximately 20 such repeats, organized in one or a few very large clusters.
mesh_terms: D001483:Base Sequence; D003001:Cloning, Molecular; D004262:DNA Restriction Enzymes; D004274:DNA, Recombinant; D005796:Genes; D008040:Genetic Linkage; D006801:Humans; D009693:Nucleic Acid Hybridization; D012313:RNA / Q000235:genetics*; D012342:RNA, Small Nuclear; D012091:Repetitive Sequences, Nucleic Acid
chemical_list: D004274:DNA, Recombinant; D012342:RNA, Small Nuclear; D012313:RNA; D004262:DNA Restriction Enzymes