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. 2018 Jun 29;1:84. doi: 10.1038/s42003-018-0089-4

Fig. 3.

Fig. 3

FISH mapping of centromeric and pericentromeric probes on pachytene chromosomes of O. granulata and phenotypic characterization of its pachytene chromosomes. a Immunodetection of rabbit antibody against rice CENH3 on pachytene chromosomes of O. granulata. b FISH identification of precipitated DNA isolated by ChIP using rice anti-CENH3 antibodies. c Dual color FISH of GCS1 cloned from ChIP DNAs and RIRE2. GCS1 was labeled with digoxigenin-dUTP (magenta), while RIRE2 was labeled with biotin-dUTP (cyan). d Immuno-FISH detection of RIRE2. Rice anti-CENH3 antibodies were used to label centromeres. e Pachytene chromosome morphology of O. granulata. Arrows indicate the 12 centromere constrictions on each pachytene chromosome of O. granulata. f Pachytene chromosome morphology of O. sativa. Chromosomes were counterstained with DAPI. Scale bars = 5 μm