You might also make your own qRT-PCR primers using the "BLAT" search (nb, not "BLAST"). Here is the intron/exon boundary distribution on guinea-pig IL10, for example:
https://genome.ucsc.edu/cgi-bin/hgc?o=16182544&g=htcUserAli&i=../trash/hgSs/hgSs_genome_f2b_5c6b0.pslx+..%2Ftrash%2FhgSs%2FhgSs_genome_f2b_5c6b0.fa+YourSeq&c=scaffold_12&l=16182544&r=16186090&db=cavPor3&hgsid=379614107_bIE0oLCjii7Rv3lHDDl9BzGSkWyE (this link is https…..WyE). You can use BLAT to search mRNA, DNA or Protein
~~~~~~~~~~~~
FInally, you may wish to contact some of these authors:
hey brent, which subset did you want to look at? I found some CD8 crossreactive antibodies for GPs. You might have already seen the papers I attached, but just in case.