YEASTOHNOLOG {PCpheno} | R Documentation |
List of 551 paralogous Saccharomyces cerevisiae gene pairs formed by Whole Genome Duplication (WGD) or ohnolog pairs.
data(YEASTOHNOLOG)
YEASTOHNOLOG
is a dataframe of 551 paired genes. The first two
columns are the ohnolog gene pairs (systematic gene names). The third
column is an index (numeric) of the rate of sequence evolution. The
last two columns define the chromosome location.
Systematic gene names of the ohnolog pairs
Coefficient that represents the extent of non-synonymous sequence divergence between each ohnolog pairs (Yang and Nielsen, 2000). The highest is the coefficient the fastest the 2 elements of a pair have diverged.
Chromosome location of the each element of a pair. Note that repeat of the same chromosome locations shared by a set of pairs define a block of duplication.
N. LeMeur
Byrne,KP and Wolfe KH (2005), Table2 of supplementary information and Scerevisiae\_genome.tab file, chromosome location, from YGOB http://wolfe.gen.tcd.ie/ygob/ (last update 03/20/06)
Byrne KP, Wolfe KH. (2005) The Yeast Gene Order Browser: combining curated homology and syntenic context reveals gene fate in polyploid species. Genome Res. 15(10):1456-61. PMID: 16169922
data(YEASTOHNOLOG) str(YEASTOHNOLOG)