Nucleotide sequence of 3' untranslated portion of human alpha globin mRNA
نویسندگان
چکیده
منابع مشابه
Detection and characterization of a 3' untranslated region ribonucleoprotein complex associated with human alpha-globin mRNA stability.
The highly stable nature of globin mRNA is of central importance to erythroid cell differentiation. We have previously identified cytidine-rich (C-rich) segments in the human alpha-globin mRNA 3' untranslated region (alpha-3'UTR) which are critical in the maintenance of mRNA stability in transfected erythroid cells. In the present studies, we have detected trans-acting factors which interact wi...
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In normal messenger RNA for the human beta-globin chain, nucleotide sequences have been identified which can be matched to the amino-acid sequence of the abnormally long segment of the beta-chain of hemoglobin Cranston. The finding of these sequences strengthens the hypothesis that the betaCranston chain arose by a frameshift mutation allowing the "readthrough" of the normal termination codon a...
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We have cloned one of the two human alpha-globin genes and report its complete nucleotide sequence. The gene is 832 base pairs (bp) long from the 5'-cap site to the 3'-polyadenylylation site. The amino acid coding sequences are separated into three segments (exons) by two short (117 and 140 bp) intervening sequences. Highly conserved regions are identified in the 5'-flanking region, intron-exon...
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A homozygous a2/a2 and b4/b4 rabbit has been hyperimmunized with Micrococcus lysodeikticus. Poly(A)-containing RNA has been isolated from the spleen and translated in vitro, and translation products have been analyzed by NaDodSO4/polyacrylamide gel electrophoresis. Double-stranded cDNA has been synthesized from poly(A)-containing RNA template and inserted in the Pst I endonuclease site of plasm...
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Recently, cDNA sequences have been reported for both human and murine tumor necrosis factor (TNF; cachectin). The coding region of the TNF genes is highly conserved between man and mouse; 80% homology is apparent at the amino acid level. We now observe that a 33-nucleotide sequence, comprised entirely of A and T residues and located in the 3'-untranslated region, is conserved in toto in the mur...
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ژورنال
عنوان ژورنال: Nucleic Acids Research
سال: 1977
ISSN: 0305-1048,1362-4962
DOI: 10.1093/nar/4.7.2353