Hi,
By some "miracle" that I do not understand, I got the wiggle files to
display.
One thing I do not understand is how to make the wiggle tracks
separate tracks on the browser. I currently have five separate mRNA-
Seq datasets that I have made tracks for, so I have used mRNA-Seq as
the "method" in my gff3 file (i.e.,):
chr1 . mRNA-Seq 4884
100137802 . . . Name=Sexual_IR_mRNA-
Seq;Note=Sexual_IR_mRNA-Seq;wigfile=/Library/WebServer/Documents/
gbrowse/databases/Sme
d/wiggles/Sexual_IR_mRNA-Seq_001.chr1.1229636760.wig
I have entered separate track stanzas into my config file such as:
[track_001]
feature = mRNA-Seq
glyph = wiggle_xyplot
graph_type = boxes
height = 50
scale = right
bgcolor = blue
min_score = 0
max_score = 50
category = mRNA-Seq
description = mRNA-Seq from Sexual Nonirradiated
key = Sexual_NIR-mRNA-Seq
[Sexual_IR_mRNA-Seq_001]
feature = mRNA-Seq
glyph = wiggle_xyplot
graph_type = boxes
height = 50
scale = right
bgcolor = blue
min_score = 0
max_score = 50
category = mRNA-Seq
description = mRNA-Seq from Sexual Irradiated
key = Sexual_IR_mRNA-Seq
[Asexual_NIR_mRNA-Seq_001]
feature = mRNA-Seq
glyph = wiggle_xyplot
graph_type = boxes
height = 50
scale = right
bgcolor = blue
min_score = 0
max_score = 50
category = mRNA-Seq
description = mRNA-Seq from Asexual Nonirradiated
The problem is that all 5 wiggle tracks show up under the first of
these. How do I set things up so that each wiggle track has it's own
separate box that can be checked on and off so that I can pick which
data to view? I guess I need to know which information in the config
file calls the wiggle track file.
Thanks,
Brent
On Dec 18, 2008, at 4:35 PM, Smithies, Russell wrote:
> Does your gff file have a line pointing to the wiggle file?
> Are permissions correct to let GBrowse read the .wig file
>
> Eg.
> ##gff-version 3
> Chr4 . brg_snps 1470 18578708 . .
> .
> Name=brg%20associations;Note=snp%20associations%20in
> %20arabidopsis;wigfile=/tmp/track_001.Chr4.1224712771.wig
>
>
>
> From: Brenton Graveley [mailto:brgraveley@...]
> Sent: Friday, 19 December 2008 7:06 a.m.
> To: gmod-gbrowse@...
> Subject: [Gmod-gbrowse] wiggle track won't display
>
> Hi,
>
> So, I have my chromosomes displaying now and am trying to install
> wiggle tracks.
>
> I made wiggle tracks in the following format:
>
> track type=wiggle_0 name="Sexual_NIR-mRNA-Seq"
> description="Sexual_NIR-mRNA-Seq" color=51,0,255 autoScale=on
> visibility=full
> chr3 117 133 1
> chr3 133 152 2
> chr3 152 154 3
> chr3 154 158 4
> chr3 158 159 3
> chr3 159 165 4
> chr3 165 167 5
>
>
> I then ran:
>
> wiggle2gff3.pl --method=mRNA-Seq --path=/Library/WebServer/Documents/
> gbrowse/databases/Smed/wiggles 080806_Sexual_NIR_mRNA_bowtie.out.wig
> > 080806_Sexual_NIR_mRNA.gff3
>
> Which gave this output:
>
> Processing 080806_Sexual_NIR_mRNA_bowtie.out.wig...wiggle file is
> very large; resorting to genome-wide sample statistics at /Library/
> Perl/5.8.8/darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm
> line 345, <GEN0> line 2.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr3.1229612184.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 10002.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr4.1229612223.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 454765.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr7.1229612262.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 875126.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr2.1229612284.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 1146185.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr9.1229612330.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 1661602.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr8.1229612349.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 1870223.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr1.1229612366.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 2098795.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr6.1229612403.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 2607752.
> loading wiggle into /Library/WebServer/Documents/gbrowse/databases/
> Smed/wiggles/track_001.chr5.1229612431.wig at /Library/Perl/5.8.8/
> darwin-thread-multi-2level/Bio/Graphics/Wiggle/Loader.pm line 571,
> <GEN0> line 2960089.
> done.
>
> After this, there were binaries in the wiggles directory as expected
> and .gff file which I then loaded into the mysql database like this:
>
> bp_seqfeature_load.pl -d smed -f 080806_Sexual_NIR_mRNA.gff3
>
>
> I then added a track stanza to the config file:
>
> [mRNA-Seq]
> feature = mRNA-Seq
> glyph = wiggle_density
> height = 50
> bgcolor = blue
> category = Genes
> description = 1
> key = Sexual_NIR-mRNA-Seq
>
> This track is now listed in the genes section of the tracks, but the
> box is unchecked. When i check the box and update the image, the
> page refreshes without displaying the track on the browser, and the
> track box is again unchecked.
>
> Seems as though it won't display for some reason. ANy suggestions?
>
> Thanks,
>
> Brent
>
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