ORP150 ist ein Gen, das durch das Symbol HYOU1 kodiert wird. Im Allgemeinen auch bezeichnet als: Hypoxia up-regulated protein 1; 150 kDa oxygen-regulated protein; ORP-150; 170 kDa glucose-regulated protein; GRP-170; HYOU1; GRP170. ORP150 hat eine Masse von 111.34kDa, eine Aminosäurelänge von 999, und ist an Immunodeficiency 59 and hypoglycemia beteiligt.
Wir bieten 9 antikörper gegen ORP150, aufgewachsen in Kaninchen und Maus, welche geeignet sind für WB, IHC, ELISA, ICC/IF and IP mit Proben abgeleitet von Human, Maus, Ratte und Affe.
Gen- und Proteininformationen
UniProt Zusammenfassung
Has a pivotal role in cytoprotective cellular mechanisms triggered by oxygen deprivation. May play a role as a molecular chaperone and participate in protein folding.
Entrez Zusammenfassung
The protein encoded by this gene belongs to the heat shock protein 70 family. This gene uses alternative transcription start sites. A cis-acting segment found in the 5' UTR is involved in stress-dependent induction, resulting in the accumulation of this protein in the endoplasmic reticulum (ER) under hypoxic conditions. The protein encoded by this gene is thought to play an important role in protein folding and secretion in the ER. Since suppression of the protein is associated with accelerated apoptosis, it is also suggested to have an important cytoprotective role in hypoxia-induced cellular perturbation. This protein has been shown to be up-regulated in tumors, especially in breast tumors, and thus it is associated with tumor invasiveness. This gene also has an alternative translation initiation site, resulting in a protein that lacks the N-terminal signal peptide. This signal peptide-lacking protein, which is only 3 amino acids shorter than the mature protein in the ER, is thought to have a housekeeping function in the cytosol. In rat, this protein localizes to both the ER by a carboxy-terminal peptide sequence and to mitochondria by an amino-terminal targeting signal. Alternative splicing results in multiple transcript variants.
Gewebespezifität
Highly expressed in tissues that contain well-developed endoplasmic reticulum and synthesize large amounts of secretory proteins. Highly expressed in liver and pancreas and lower expression in brain and kidney. Also expressed in macrophages within aortic atherosclerotic plaques, and in breast cancers.
Rolle bei Krankheiten
Immunodeficiency 59 and hypoglycemia: An autosomal recessive primary immunologic disorder characterized by combined immunodeficiency, granulocytopenia, B-cell and dendritic cell deficiency, recurrent septic infections of the respiratory tract, skin and mucous membranes, and disturbed glucose metabolism.
Sequenzähnlichkeiten
Belongs to the heat shock protein 70 family.
Zellort
Endoplasmic reticulum lumen.
