Immunogen sequence: KLCTVSYGKVK LVLKHNRYFV ESCHPDVIQH LLQDPVIREC RLRNSEGEAT ELITETFTSK SAISKTAESS GGPSTSRVTD PQGKSDIPMD LFDFYEQMDK DEEEEE Highest antigen sequence identity to the following orthologs - mouse 90%, rat 90%. The human XPB DNA helicase is a s