Gamma interferon activated transcriptional element binding factor 1
GATE binding factor 1
Membrane associated prostaglandin E synthase 2
Microsomal prostaglandin E synthase 2
Prostaglandin E synthase 2
Prostaglandin E synthase 2 truncated form
機能Isomerase that catalyzes the conversion of unstable intermediate of prostaglandin E2 H2 (PGH2) into the more stable prostaglandin E2 (PGE2) form. May also have transactivation activity toward IFN-gamma (IFNG), possibly via an interaction with CEBPB; however, the relevance of transcription activation activity remains unclear.
組織特異性Widely expressed. Expressed in the heart, including apex, inter-ventricular septum, both atria and ventricles, but not in the aorta. Also expressed in fetal heart. Detected in various regions of the brain: cerebellum; occipital, frontal and parietal lobes. Also expressed in the lymph nodes, skeletal muscle, kidney and trachea, but not in the thymus or lung. Overexpressed in colorectal cancer.
配列類似性Belongs to the GST superfamily. Contains 1 glutaredoxin domain. Contains 1 GST C-terminal domain.
細胞内局在Golgi apparatus membrane and Cytoplasm > perinuclear region. Synthetized as a Golgi membrane-bound protein, which is further cleaved into the predominant soluble truncated form. The truncated form is cytoplasmic and is enriched in the perinuclear region.