EPAS1, NT (EPAS1, BHLHE73, HIF2A, MOP2, PASD2, Endothelial PAS domain-containing protein 1, Basic-helix-loop-helix-PAS protein MOP2, Class E basic helix-loop-helix protein 73, HIF-1-alpha-like factor, Hypoxia-inducible factor 2-alpha, Member of PAS protein 2, PAS domain-containing protein 2) (PE) discontinued