Messenger RNA intron in the nuclear 18s ribosomal RNA gene of deuteromycetes
| Autor: | Katherine F. LoBuglio, Zhong Hua Yan, Scott O. Rogers, C. J. K. Wang, Mari L. Shinohara |
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| Rok vydání: | 1993 |
| Předmět: |
Mature messenger RNA
Genes Fungal Molecular Sequence Data Biology DNA Ribosomal Exon Sequence Homology Nucleic Acid 28S ribosomal RNA RNA Ribosomal 18S Genetics RNA Messenger DNA Fungal Base Sequence Intron RNA RNA Fungal General Medicine Group II intron Blotting Northern Molecular biology Introns Post-transcriptional modification Microscopy Electron RNA splicing Nucleic Acid Conformation Mitosporic Fungi |
| Zdroj: | Current Genetics. 23:338-342 |
| ISSN: | 1432-0983 0172-8083 |
| DOI: | 10.1007/bf00310896 |
| Popis: | Introns within messenger RNA genes have characteristic border sequences and a conserved region near the 3' end of the intron. All are involved in splicing to produce the mature mRNA. Introns in ribosomal RNA genes have less well-defined borders and contain no internal conservation. We report here mRNA-type introns located near the 3' end of the 18s rRNA genes of the deuteromycetes Phialophora americana and Cenococcum geophilum. Inserted sequences of various sizes have also been located at the same point in several other deuteromycete species. |
| Databáze: | OpenAIRE |
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