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yuehedou

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growlywolf

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yuehedou: ½ð±Ò+20, ¡ï¡ï¡ïºÜÓаïÖú, лл£¡ 2014-04-27 14:53:12
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2Â¥2014-04-26 20:19:15
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XOooZzz

Òø³æ (СÓÐÃûÆø)

miRBaseÓÐÕâÑùµÄ½¨Ò飺
(1) Multiple reads (10¨C20 are commonly used cutoffs) support the presence of the mature microRNA (preferably from multiple independent experiments);
(2) The reads map to an extended sequence region (e.g. an assembled contig), and the sequence
flanking the putative mature microRNA folds to form a microRNA precursor-like hairpin with strong pairing between the mature microRNA and the opposite arm. Reads that map very many times
to a genome sequence should be discarded;
(3) Mapped reads do not overlap other annotated transcripts (i.e. there is no evidence that the short readsmay represent fragments of mRNAs or other known RNA types);
(4) Reads mapping to a locus support consistent processing of the 5'-end of the mature sequence (for example, the majority of reads overlapping a given mature microRNA annotation should have the same 5'-end; the 3'-end may be significantly more variable); and
(5) Ideally, reads will support the presence of mature sequences from both arms of the predicted hairpin (so-called miR and miR* sequences), and the putative mature sequences should base-pair with the correct 3'-overhang.

miRBase: integrating microRNA annotation and deep-sequencing data
3Â¥2014-04-27 10:47:13
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yuehedou

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by growlywolf at 2014-04-26 20:19:15
ÎÒÒ»°ãÈ¡5¸öreadsÒÔÉϵÄ
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4Â¥2014-04-27 14:52:49
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yuehedou

ľ³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by XOooZzz at 2014-04-27 10:47:13
miRBaseÓÐÕâÑùµÄ½¨Ò飺
(1) Multiple reads (10¨C20 are commonly used cutoffs) support the presence of the mature microRNA (preferably from multiple independent experiments);
(2) The reads map to an e ...

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