Display of the map conversion tool for mouse chromosome 1

Copyright information:

Taken from "Expressionview: visualization of quantitative trait loci and gene-expression data in Ensembl"

Genome Biology 2003;4(11):R77-R77.

Published online 10 Oct 2003


Copyright © 2003 Fischer et al.; licensee BioMed Central Ltd. This is an Open Access article: verbatim copying and redistribution of this article are permitted in all media for any purpose, provided this notice is preserved along with the article's original URL.

Genes and markers, known both in terms of their physical position (Mbp; -axis) and genetic linkage units (cM; -axis), are plotted as black crosses and triangles. The regression curve, based on sliding windows of 20 points size, is plotted in red and flanked by its confidence intervals plotted in green. The regression line for the whole dataset is shown as a solid orange line. A potential QTL (red and blue lines) described in genetic linkage units (21-28 cM) is converted to physical positions using either the calculated centroids on the regression line (red brace: 40.8-54.6 Mbp) or their confidence intervals (blue brace: 35.3-61.5 Mbp).



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