[maker-devel] Possible error in tRNA annotation by maker

[Jacques Dainat]

Hi,
I would like to submit a possible error that occurs by using the tRNA annotation by maker.
I saw the problem in the gff result file. The problem occurs in only and for all the tRNA who have an intron and that are in the + strand. Indeed, in this case the strand of one of the exon seems to be wrong (see the example below).

As exemple we have:
scaffold6501	maker	gene	2126	2230	.	+	.	XXX
scaffold6501	maker	tRNA	2126	2230	.	+	.	XXX
scaffold6501	maker	exon	2185	2230	.	-	.	XXX
scaffold6501	maker	exon	2126	2163	.	+	.	XXX

Theoretically, we should obtain:
scaffold6501	maker	gene	2126	2230	.	+	.	XXX
scaffold6501	maker	tRNA	2126	2230	.	+	.	XXX
scaffold6501	maker	exon	2126	2163	.	+	.	XXX
scaffold6501	maker	exon	2185	2230	.	+	.	XXX

kind regards,

Jacques Dainat, PhD
BILS (Bioinformatics Infrastructure for Life Sciences)

Adress: (room E10:3312)
Uppsala University, BMC
Department of Medical Biochemistry Microbiology, Genomics
Husargatan 3, box 582
S-75123 Uppsala Sweden

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://box290.bluehost.com/pipermail/maker-devel_yandell-lab.org/attachments/20140523/1c084221/attachment.html>