>sp|Q24338|ESC_DROME Polycomb protein esc OS=Drosophila melanogaster GN=esc MSSDKVKNGNEPEESEESCGDESASYTTNSTTSRSKSPSSSTRSKRRGRRSTKSKPKSRA AYKYDTHVKENHGANIFGVAFNTLLGKDEPQVFATAGSNRVTVYECPRQGGMQLLHCYAD PDPDEVFYTCAWSYDLKTSSPLLAAAGYRGVIRVIDVEQNEAVGNYIGHGQAINELKFHP HKLQLLLSGSKDHAIRLWNIQSHVCIAILGGVEGHRDEVLSIDFNMRGDRIVSSGMDHSL KLWCLNTPEFHHKIELSNTFSQEKSTLPFPTVTKHFPDFSTRDIHRNYVDCVQWFGNFVL SKSCENAIVCWKPGQLHQSFEQVKPSDSSCTIIAEFEYDECEIWFVRFGFNPWQKVIALG NQQGKVYVWELDPSDPEGAHMTTLHNSRSVATVRQIAFSRDASVLVYVCDDATVWRWNRR QTTSI