Human 18 S ribosomal RNA sequence inferred from DNA sequence. Variations in 18 S sequences and secondary modification patterns between vertebrates
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چکیده
منابع مشابه
The nucleotide sequence of a rat 18 S ribosomal ribonucleic acid gene and a proposal for the secondary structure of 18 S ribosomal ribonucleic acid.
The nucleotide sequence of a rat 18 S rRNA gene was determined. The 18 S rRNA encoded in the gene contains 1874 nucleotides, and the molecular weight estimated from the sequence is 6.09 X 10(5). The sequences of rat and Xenopus laevis 18 S rRNAs are very similar; the only differences of consequence are the insertions between nucleotides 197 and 206 and between 258 and 279 of the rat nucleic aci...
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A secondary structure model for 16S ribosomal RNA which is based on available chemical, enzymatic, and comparative sequence data shows good agreement between constraints dictated by the model and a wide variety of experimental observations. The four major structural domains created by the base-pairing scheme correspond closely to RNA fragments isolated after nuclease digestion in the presence o...
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We report the primary structure of 5.8 S rRNA from the crustacean Artemia salina. The preparation shows length heterogeneity at the 5'-terminus, but consists of uninterrupted RNA chains, in contrast to some insect 5.8 S rRNAs, which consist of two chains of unequal length separated in the gene by a short spacer. The sequence was aligned with those of 11 other 5.8 S rRNAs and a general secondary...
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An 18S defective interfering (DI) RNA population was isolated from the cytoplasm of baby hamster kidney (BHK-21) cells infected with Semliki Forest virus from the 10th undiluted passage. The RNA was a20 nucleotides long and contained a 5'-terminal cap with the structure 7mGpppAp and a poly(A) tract. The DI RNA contained large Ti oligonucleotides derived from both the 42S RNA-specific region and...
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Background and Purpose: Candida albicans is the most prevalent Candida species isolated from animals. Candidiasis can be systemic in animals or may affect a single organ, such as the mouth, urinary tract, and skin. The aim of the present study was to determine the genetic diversity of C. albicans isolated from different animals and investigate the presence of a relationship between host specifi...
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ژورنال
عنوان ژورنال: Biochemical Journal
سال: 1985
ISSN: 0264-6021,1470-8728
DOI: 10.1042/bj2320725