>tr|A0A6P3HCE9|A0A6P3HCE9_BISBB DNA-directed RNA polymerase II subunit RPB4 OS=Bison bison bison GN=POLR2D MAAGGSDPRSGDVEEDASQLIFPKEFETAETLLNSEVHMLLEHRKQQNESAEDEQELSEV FMKTLNYTARFSRFKNRETIASVRSLLLQKKLHKFELACLANLCPETAEESKALIPSLEG RFEDEELQQILDDIQTKRSFQY