Detailed view of the refined model for IAPV-IRES/40S class 1 inserted in the post-processed cryo-EM density focused on the decoding center of the 40S. PKI of IAPV-IRES is depicted green and 18S rRNA yellow. Close up view of the refined model for IAPV-IRES/40S class 1 inserted in the post-processed cryo-EM density focused on the SL-IV of the IAPV-IRES (depicted blue). 