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Title: Nucleotide sequence and organization of full length human U4 RNA pseudogenes. Author: Bark C, Pettersson U. Journal: Gene; 1989 Aug 15; 80(2):385-9. PubMed ID: 2583518. Abstract: Two loci encoding human U4 RNA, designated U4/7 and U4/14, have been isolated and sequenced. Both are pseudogenes in that their sequences do not match any identified human U4 RNA species perfectly. The U4/7 locus harbours a full-length pseudogene of 144 bp with eight base substitutions in the structural region. This pseudogene might be derived from a hitherto unidentified human U4 RNA gene. The second locus, U4/14, has a complex structure; the structural sequence of a U4 gene has apparently been integrated into an Alu sequence.[Abstract] [Full Text] [Related] [New Search]