Question: Scary Exon Sizes
0
gravatar for Jitendra
7.2 years ago by
Jitendra50
India
Jitendra50 wrote:

Hi BioStars,

Followings are the part of Cufflinks output (transcripts.gtf). The last column, added by me, is the length of the transcripts and exons. Can we get an exon of size 7 and transcripts of 124700 size?


Chr1 Cufflinks transcript 210626 210717 1000 91

Chr1 Cufflinks exon 210626 210717 1000 91

Chr1 Cufflinks transcript 201666 206408 1000 4742

Chr1 Cufflinks exon 201666 201875 1000 209

Chr1 Cufflinks exon 206401 206408 1000 7

Chr1 Cufflinks transcript 11401 11679 1000 278

Chr1 Cufflinks exon 11401 11679 1000 278

Chr1 Cufflinks transcript 14805 15101 1000 296

Chr1 Cufflinks exon 14805 15101 1000 296

Chr1 Cufflinks transcript 17030 17199 1000 169

Chr1 Cufflinks exon 17030 17199 1000 169

Chr1 Cufflinks transcript 19583 144283 1000 124700

Chr1 Cufflinks exon 19583 19627 1000 44

Chr1 Cufflinks exon 144258 144283 1000 25

gtf cufflinks • 1.3k views
ADD COMMENTlink written 7.2 years ago by Jitendra50
2
gravatar for Gww
7.2 years ago by
Gww2.6k
Canada
Gww2.6k wrote:

I don't see any problems with your exon sizes or transcript sizes. If your transcript has one or more large introns its size could be quit large. Small exons (also known as microexons) are known to exist, for example, see Carlo et al (2000).

ADD COMMENTlink written 7.2 years ago by Gww2.6k
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