Examples of full genome browsers using CanvasXpress can be found in the following links for GTEX and for Gencode. Use the mouse wheel to zoom in/out or drag the vis to page across the genome.
{ "tracks" : [{"data" : [{"dir" : "right","fill" : "rgb(51,255,255)","id" : "Reference Sequence","offset" : 1,"outline" : "rgb(0,0,0)","sequence" : "TACGTACGTACGTACGTACGTACGTACGT"},{"dir" : "right","fill" : "rgb(255,255,51)","gaps" : [ [4,2], [8,1] ], "id" : "R1-0000-1234", "offset" : 1, "outline" : "rgb(0,0,0)", "sequence" : "TACGCGTAGTACGT" }, { "dir" : "right", "fill" : "rgb(255,255,102)", "gaps" : [[3,1], [10,1] ], "id" : "R1-0000-2345", "offset" : 6, "outline" : "rgb(0,0,0)", "sequence" : "ACGACGTACGACG" }, { "dir" : "left", "fill" : "rgb(255,51,255)", "gaps" : [[7,2] ], "id" : "R1-0000-3456", "offset" : 12, "offsetLeft" : "23", "outline" : "rgb(0,0,0)", "sequence" : "GTACGTATAC" }, { "dir" : "right", "fill" : "rgb(255,102,255)", "gaps" : [[5,1] ], "id" : "R1-0000-4567", "offset" : 15, "outline" : "rgb(0,0,0)", "sequence" : "CGTACTACGTA" }, { "dir" : "right", "fill" : "rgb(51,255,255)", "gaps" : [[7,1] ], "id" : "R1-0000-5678", "offset" : 18, "outline" : "rgb(0,0,0)", "sequence" : "ACGTACGACGT" } ], "subtype" : "DNA", "type" : "sequence" } ] }
{ "background":"rgb(245,245,245)", "graphType":"Genome", "setMax":"30", "setMin":"0" }
library(canvasXpress) library(jsonlite) genome <- read_json("https://www.canvasxpress.org/data/cX-genomesimple.json") canvasXpress( data=genome, background="rgb(245,245,245)", graphType="Genome", setMax=30, setMin=0 )
Create New Page