Figure EV1. Further characterizations of Prrx1‐Cre‐ and Lepr‐Cre‐traced cells.

1. Flow cytometry gating strategy for Prrx1‐Cre; tdTomato; Col2.3‐GFP and Lepr‐Cre; tdTomato mice.
2. t‐SNE plots showing cells sorted from Prrx1‐Cre; tdTomato; Col2.3‐GFP (left) and Lepr‐Cre; tdTomato mice (right). Cells were colored by clustering.
3. Pie graphs showing the cell frequency distribution. Colored as in (B).
4. Violin plots showing the expression levels of tdTomato (left) and GFP (right) transcripts. Clusters are colored as in (B).
5. Violin plots showing the expression levels of skeletal stem and progenitor cell markers in each cluster (colored as in B).