WB
Western blot analysis using Histone H3(citrulline R2/R8/R17) antibody against Lane 1:Untreated HEK-293T (human embryonic kidney) transfected with PADI4 expression vector containing a myc-His-tag, whole cell lysate at 20 µg.Lane 2:HEK-293T transfected with PADI4 expression vector containing a myc-His-tag treated with 10 mM calcium chloride and 10 μM lonomycin for 4 hours, whole cell lysate at 20 µg.Lane 3:Untreated NIH/3T3 (mouse embryonic fibroblast) transfected with PADI4 expression vector containing a myc-His-tag, whole cell lysate at 20 µg.Lane 4:NIH/3T3 transfected with PADI4 expression vector containing a myc-His-tag treated with 10 mM calcium chloride and 10 μM lonomycin for 4 hours, whole cell lysate at 20 µg. 12% SDS-PAGE gel.Sample loading: 20μg /lane. Transfer the proteins onto a PVDF membrane (
OM790003), and block it with TBST (
OM750016) plus skimmed milk powder(OM750084) for one hour. Dilute the primary antibody with the antibody diluent (
OM750012) at a ratio of 1:2000, and incubate it overnight at 4°C. Wash the membrane three times with TBST (
OM750016), 5 minutes each time. At room temperature, dilute the secondary antibody, Goat Anti-Rabbit IgG(H&L)-HRP (
OM643487), at a ratio of 1:20000 and incubate for one hour. Wash the membrane three times with TBST (
OM750016) again, 5 minutes each time. Use ECL (
OM625701) for luminescence.staining time: 60S.