HP1beta paper raw/original microscopy images

All raw images used in this study at 60X oil NA1.4 lens, were taken using a spinning disk confocal microscope (CSUX, Yokogawa, Japan) equipped with an iXon+ DU-897-BV monochrome EMCCD camera (Andor, UK) mounted on an Olympus IX81 fully automated microscope, or with an Olympus IX71 epifluorescent microscope equipped with a Dp71 camera (Olympus).本研究中使用的全部原始图像，均采用60倍油浸数值孔径（NA）1.4物镜拍摄。拍摄设备分为两类：其一为搭载英国Andor公司iXon+ DU-897-BV型单色电子倍增电荷耦合器件（Electron Multiplying Charge-Coupled Device, EMCCD）相机的转盘式共聚焦显微镜（spinning disk confocal microscope，型号CSUX，日本横河电机），该设备安装于奥林巴斯IX81全自动显微镜平台；其二为搭载Dp71相机的奥林巴斯IX71落射荧光显微镜（epifluorescent microscope）。