title: GSM8597677: 119ub1-CON_Rep2; Mus musculus; OTHER
library_construction_protocol: The CUT&Tag assay of osteoblasts were performed using Hyperactive Universal CUT & Tag Assay Kit (TD904, Vazyme Biotech Co.,Ltd), the chromatin was incubated with H2AK119ub1 antibody. The DNA Library of CUT&TAG were prepared according to the manufacturer's instructions (TD904, Vazyme).