HIST3H3 GI:4504299 histone cluster 3, H3 1 martkqtark stggkaprkq latkvarksa patggvkkph ryrpgtvalr 50 51 eirryqkste llirklpfqr lmreiaqdfk tdlrfqssav malqeacesy 100 101 lvglfedtnl cvihakrvti mpkdiqlarr irgera