Protein expression in PMNs from PT patients and healthy volunteers.

(A) Coomassie blue–stained SDS-polyacrylamide gel showing protein pattern of lysates (10 μg per lane) from PMNs from a healthy volunteer (lane 1) and 2 PT patients (lanes 2 and 3). The arrow indicates the additional band in lanes 2 and 3. (B) Western blot showing expression of PK in PMNs from a healthy volunteer (lane 1) and a PT patient (lane 2).