Tex14+/- and Tex14-/- ovaries were dissociated and the cells submitted for FACS to concentrate Oct4-GFP+ ovary germ cells. Samples were reecombined with Oct4-GFP- somatic cells. These cell populations were used to create two 10X Chromium Single Cell 3' (v2 Chemistry) single cell RNA sequencing libraries (Cat No: PN-120237, PN-1000009, PN-120262). 10X Chromium Single Cell 3' (v2 Chemistry) single cell RNA sequencing libraries (Cat No: PN-120237, PN-1000009, PN-120262) were created following published protocols available at https://support.10xgenomics.com/single-cell-gene-expression/library-prep/doc/user-guide-chromium-single-cell-3-reagent-kits-user-guide-v2-chemistry.