Nucleotide sequence of barley stripe mosaic virus RNAα: RNAα encodes a single polypeptide with homology to corresponding proteins from other viruses
| Autor: | S.L. Armour, Stanley Gene Burgett, Gary D. Gustafson, Gary C. Gamboa, John W. Shepherd |
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| Rok vydání: | 1989 |
| Předmět: |
Genetics
Barley stripe mosaic virus Base Sequence biology Molecular Sequence Data Hordeivirus Nucleic acid sequence RNA Hordeum biology.organism_classification Viral Proteins Open reading frame Mosaic Viruses Sequence Homology Nucleic Acid Virology Tobacco mosaic virus Consensus sequence Autoradiography RNA Viruses RNA Viral Amino Acid Sequence Peptides Peptide sequence |
| Zdroj: | Virology. 170:370-377 |
| ISSN: | 0042-6822 |
| DOI: | 10.1016/0042-6822(89)90427-3 |
| Popis: | The complete nucleotide sequence of RNA alpha from the Type strain of barley stripe mosaic virus has been determined. The RNA is 3768 nucleotides long and contains a single open reading frame which codes for a polypeptide of 1139 amino acids (mw 129,634). The open reading frame is flanked by a 5'-terminal sequence of 91 nucleotides and a 3'-nontranslated region composed of a short poly(A) tract followed by a 238-nucleotide tRNA-like structure. The amino acid sequence of the polypeptide (alpha a) encoded by the open reading frame has homology with the TMV 126K protein and with related polypeptides from other viruses. The carboxy-terminal portion of the alpha a polypeptide also has limited homology with the 58K (beta b) protein encoded by BSMV RNA beta and includes a consensus sequence found in mononucleotide-binding polypeptides. |
| Databáze: | OpenAIRE |
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