>tr|A0A6M2EAR1|A0A6M2EAR1_9ROSI Histone H3 OS=Populus davidiana MARTKQTARKSTGGKAPRKQLATKAARKSAPATGGVKKPHRFRPGTVALREIRKYQKSTE LLIRKLPFQRLVREIAQDFKTDLRFQSSAVSALQEAAEAYLVGLFEDTNLCAIHAKRVTI MPKDIQLARRIRGERA