[Genome] GC percent gff

[Hiram Clawson]

Good Morning Owen:

The GC percent in 5 base window graph is not a gff type of track.
It is a wiggle type of track.  You can create wiggle type custom
tracks by following the information about wiggle tracks at:
	http://genome.ucsc.edu/goldenPath/help/wiggle.html
Note, the variableStep and fixedStep formats for this data are much
more efficient than the bed-like format.  So use those formats if
you can.

I'm curious, what exactly were you working with that gave you the
idea of gff format for this data ?

--Hiram

Lancaster, O. wrote:
> Hello
> 
> I am trying to get an example of the gff used to draw the GC percent in 5 base windows
 > graph on the browser. I am wanting to add a similar custom track myself
 > (basically a bar chart) but when I go to the table options to try and export the
 > gff there is no option to allow me to export it. If possible could you provide
 > me with an example gff for a track such as this or point me in the right
 > direction as how to do something similar. Hope you can help!
> 
> Regards
> 
> Owen