2.1.1.63 methylated-DNA-[protein]-cysteine S-methyltransferase NHBE cell - 2.7.11.21 polo kinase NHBE cell - 3.1.4.53 3',5'-cyclic-AMP phosphodiesterase NHBE cell human bronchial epithelial cell 3.4.21.109 matriptase NHBE cell primary epithelial cells