2.7.11.31 [hydroxymethylglutaryl-CoA reductase (NADPH)] kinase alveolar epithelium - 705694 3.4.21.122 transmembrane protease serine 2 alveolar epithelium - 754533 3.6.5.2 small monomeric GTPase alveolar epithelium human alveolar epithelial cell HAEC exposed to hypoxia, RhoA/ROCK activation is necessary for Na,K-ATPase endocytosis via a mechanism that requires mitochondrial reactive oxygen species 687915