>2l12_B mol:protein length:15  Histone H3
ARTKQTARKSTGGKA
>2l12_A mol:protein length:56  Chromobox homolog 7
GEQVFAVESIRKKRVRKGKVEYLVKWKGWPPKYSTWEPEEHILDPRLVMAYEEKEE
>2l12_B mol:protein length:15  Histone H3
ARTKQTARKSTGGKA