>tr|K7ES00|K7ES00_HUMAN H3.3 histone B (Fragment) OS=Homo sapiens OX=9606 GN=H3-3B PE=1 SV=1 MARTKQTARKSTGGKAPRKQLATKAARKSAPSTGGVKKPHRYRPGTVALREIRRYQKSTE LLIRKLPFQRLVREIAQDFKTDLRFQSAAIGALQVRQRPGAGGGLGGFRSPSGINSAALV LNRRLAKRTWWVCSKIPTCVPSTLRESPSCP