SGAraw
is a character
vector of length 4672, corresponding to
the original yeast deletion genes set on the array. Note that some of those
genes correspond to ORFS that have subsequently been rejected.
SGA
is a character
vector of length 4655, corresponding to
the updated yeast deletion genes set on the array. The gene names have
been updated from common gene name or alias to systemantic names (last
update Feb. 2006).