H3F3B GI:4885385 H3 histone, family 3B 1 martkqtark stggkaprkq latkaarksa pstggvkkph ryrpgtvalr 50 51 eirryqkste llirklpfqr lvreiaqdfk tdlrfqsaai galqeaseay 100 101 lvglfedtnl caihakrvti mpkdiqlarr irgera