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. 2021 Oct 7;4:1158. doi: 10.1038/s42003-021-02688-9

Fig. 5. Enpp4 is a transmembrane ectonucleotidase.

Fig. 5

a CHO cells were transfected with Xlenpp4-pcDNA3.1 or empty vector (control) and the cellular distribution of Enpp4 determined by western blotting using anti-XlEnpp4 antibody and proteins extracts from membrane (mb), soluble (sb) or whole cells (wh) fractions. b Representative images of the cellular distribution of Enpp4 determined by immunofluorescence using anti-XlEnpp4 or anti-mEnpp4 antibodies from CHO cells transfected with Xlenpp4-pcDNA3.1, Xlenpp4T72S-pcDNA3.1, mEnpp4-pcDNA3.1 or empty pcDNA3.1 vector (control). Corresponding brightfield images are also presented. Scale bar represents 20 µm.