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Fig. 5. Swelling and capsule formation in regions demonstrating different
characteristics of heterochromatin. Abscissa: regions of late replication (1),
SuUR (2) and PcG (3) protein localization, weak points in wildtype
(2xSuUR+) (4) and in line with extra copies of
SuUR [(4-8) x SuUR+] (5). Ordinate: number of
regions demonstrating different characteristics (total height of columns) of
intercalary heterochromatin and number of swellings or capsule formation
regions among them (blue part of bars).