RPLP1 and Autoimmunity: We tested for a genetic contribution of RPP1-likeLerDM2h to SRF3Kas/Kond autoimmunity by analyzing F2 progeny from crosses of the Col-RPP1-likeLer or Col-RPP1-likende1-1 NILs with Kas-2 or Kond and scoring for incompatible hybrids (Fig 8C).