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. 2020 Jun 30;11:1257. doi: 10.3389/fimmu.2020.01257

Figure 4.

Figure 4

PNP protein expression in cells from a patient with partial PNP deficiency. (A) Western blotting of EBV transformed lymphoblastoid cells from patient II.1, a patient with complete PNP deficiency, a PNP-proficient healthy control, and an ADA-deficient patient. TATPNP and PNP that have molecular weights of 34 and 32 KDa, respectively, and molecular weight markers were also blotted. (B) Semi-quantitative assessment of PNP protein in EBV transformed lymphoblastoid cells from the patients and controls described above were calculated by comparison to beta-actin band intensity and TATPNP using the IMAGEJ open platform software.