Description Usage Arguments Value Examples
Get amino acid property wise correlations of co-evolving columns of a multiple sequence alignment
1 | getPropCorr(selMat, propertyDF = "Cruciani", propertyIndex = 1)
|
selMat |
A subset matrix of original multiple sequence alignment with significant correlations identified with 'getCorSites' function |
propertyDF |
One of the amino acid property data frames. viz. Cruciani, Fasgai, Kidera, AAindex. Default is Cruciani properties |
propertyIndex |
Specific property row number from the data frame of propertyDF |
A data frame of four columns viz. Pos1, Pos2, Cor and p Value. Results are filtered to find position pairs with correlations above 0.8 and below -0.8
1 2 3 | selMatLoc <- system.file("extdata", "selMat.rda", package = "aaSEA")
selMat <- readRDS(selMatLoc)
getPropCorr(selMat = selMat, propertyDF = "Cruciani", propertyIndex = 1)
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