>sp|Q27876|H2B4_CAEEL Probable histone H2B 4 OS=Caenorhabditis elegans GN=his-48 MPPKPSAKGAKKAAKTVVAKPKDGKKRRHARKESYSVYIYRVLKQVHPDTGVSSKAMSIM NSFVNDVFERIASEASRLAHYNKRSTISSREIQTAVRLILPGELAKHAVSEGTKAVTKYT SSK