ideogram
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Chromosome visualization for the web
84 lines (68 loc) • 2.12 kB
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<html>
<head>
<title>Homology, human and grape | Ideogram</title>
<style>
body {font: 14px Arial; line-height: 19.6px; padding: 0 15px;}
a, a:visited {text-decoration: none;}
a:hover {text-decoration: underline;}
a, a:hover, a:visited, a:active {color: #0366d6;}
</style>
<script type="text/javascript" src="../../dist/js/ideogram.min.js"></script>
<link rel="icon" type="image/x-icon" href="img/ideogram_favicon.ico">
</head>
<body>
<h1>Homology, human and grape | Ideogram</h1>
<a href="../">Overview</a> |
<a href="homology-advanced">Previous</a> |
<a href="annotations-basic">Next</a> |
<a href="https://github.com/eweitz/ideogram/blob/gh-pages/homology-interspecies.html" target="_blank">Source</a>
<p>
This demonstrates support for drawing features on a target genome that has
very many cytogenetic bands
</p>
<p>
See also: <a href='homology-human-chimpanzee'>Homology, human and chimpanzee</a>
</p>
<script type="text/javascript">
function onIdeogramLoad() {
var chrs, chr1, chr4, syntheticRegions, taxid1, taxid2;
taxid1 = ideogram.getTaxid('homo-sapiens');
taxid2 = ideogram.getTaxid('vitis-vinifera');
var chrs = ideogram.chromosomes,
chr1Org1 = chrs[taxid1]['1'],
chr1Org2 = chrs[taxid2]['1'],
syntenicRegions = [];
range1 = {
chr: chr1Org1,
start: 1,
stop: 1,
};
range2 = {
chr: chr1Org2,
start: 1,
stop: 1
};
range2End = {
chr: chr1Org2,
start: 15072434,
stop: 15072434
};
syntenicRegions.push({'r1': range1, 'r2': range2});
syntenicRegions.push({'r1': range1, 'r2': range2End});
ideogram.drawSynteny(syntenicRegions);
}
var config = {
organism: ['homo-sapiens', 'vitis-vinifera'],
chrHeight: 50,
chrMargin: 5,
perspective: 'comparative',
chromosomeScale: 'relative',
geometry: 'collinear',
rotatable: false,
onLoad: onIdeogramLoad
};
var ideogram = new Ideogram(config);
</script>
</body>
</html>