Single-cell absolute contact probability detection reveals chromosomes are organized by multiple low-frequency yet specific interactions
收藏Mendeley Data2019-02-04 更新2026-04-09 收录
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Data used to construct Fig 3b in Nature Comms 2017 doi: 10.1038/s41467-017-01962-x, PMID: 29170434. ========================= Filenames: XYZ_early_embryo.mat,XYZ_late_embryo.mat, XYZ_S2.mat Matlab files contain the XYZ foci position for each cell in the three analysed cell types (186, 195 and 196 cells for early embryo, late embryo and S2 cells, respectively). The XYZ positions are in nanometers. Datasets Figure 1 in Cattoni, et al. Nature Comms 2017 doi: 10.1038/s41467-017-01962-x, PMID: 29170434. ============== Datasets for these figure are provided in the files: All_libraries_S2_16_11_2017.mat All_libraries_early_16_11_2017.mat All_libraries_late_embryo_16_11_2017.mat To retrieve the distance distributions, - load dataset in matlab - the structure 'Alllibraries' contains all data. - to retrieve pairwise distances (in nm) between libraries 2 and 3, do >> Alllibraries{2,3}.distances The different library combinations in the dataset are described in the file: All_libraries_content.csv have fun!
本数据集用于构建2017年发表于《自然-通讯》(Nature Communications)的图3b,文献DOI:10.1038/s41467-017-01962-x,PMID:29170434。
相关文件包括:XYZ_early_embryo.mat、XYZ_late_embryo.mat、XYZ_S2.mat。
上述Matlab格式文件存储了三种分析细胞类型中每个细胞的XYZ荧光聚焦位点坐标,其中早期胚胎、晚期胚胎和S2细胞分别对应186、195和196个细胞,坐标单位为纳米。
本数据集对应Cattoni等人2017年发表于《自然-通讯》的图1,文献DOI:10.1038/s41467-017-01962-x,PMID:29170434。
该数据集的存储文件如下:All_libraries_S2_16_11_2017.mat、All_libraries_early_16_11_2017.mat、All_libraries_late_embryo_16_11_2017.mat。
如需获取距离分布数据,请按以下步骤操作:
1. 在Matlab环境中加载目标数据集;
2. 结构体`Alllibraries`包含全部实验数据;
3. 若需获取文库2与文库3之间的成对距离(单位:纳米),可运行Matlab命令:`>> Alllibraries{2,3}.distances`
该数据集中不同文库组合的详细说明请参见文件`All_libraries_content.csv`。
祝您使用愉快!
创建时间:
2019-02-04



