Экзон: различия между версиями

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An exon is a nucleic acid sequence that is represented in the mature form of an RNA molecule after a) portions of a precursor RNA, introns, have been removed by cis-splicing or b) two or more precursor RNA molecules have been ligated by trans-splicing. The mature RNA molecule can be a messenger RNA or a functional form of a non-coding RNA such as rRNA or tRNA. Depending on the context, exon can refer to the sequence in the DNA or its RNA transcript.
An exon is a nucleic acid sequence that is represented in the mature form of an RNA molecule after a) portions of a precursor RNA, introns, have been removed by cis-splicing or b) two or more precursor RNA molecules have been ligated by trans-splicing. The mature RNA molecule can be a messenger RNA or a functional form of a non-coding RNA such as rRNA or tRNA. Depending on the context, exon can refer to the sequence in the DNA or its RNA transcript.


[[ca:Exó]]

[[de:Exon]]
[[en:Exons]]
[[en:Exons]]
[[es:Exón]]
[[fr:Exon]]
[[ko:엑손]]
[[it:Esone]]
[[he:אקסון (גנטיקה)]]
[[hu:Exon]]
[[nl:Exon]]
[[ja:エクソン]]
[[pl:Egzon]]
[[pt:Exão]]
[[sv:Exon]]
[[zh:外显子]]

Версия от 14:48, 29 октября 2008

An exon is a nucleic acid sequence that is represented in the mature form of an RNA molecule after a) portions of a precursor RNA, introns, have been removed by cis-splicing or b) two or more precursor RNA molecules have been ligated by trans-splicing. The mature RNA molecule can be a messenger RNA or a functional form of a non-coding RNA such as rRNA or tRNA. Depending on the context, exon can refer to the sequence in the DNA or its RNA transcript.