Anti-Heme Oxygenase 1/HMOX1 Antibody Picoband® Fluoro647 Conjugated

HMOX1 (heme oxygenase (decycling) 1) is a human gene that encodes for the enzyme heme oxygenase 1. It is an essential enzyme in heme catabolism, it cleaves heme to form biliverdin. HMOX1 belongs to the heme oxygenase family. The HMOX1 gene is located on the long (q) arm of chromosome 22 at position 12.3, from base pair 34,101,636 to base pair 34,114,748. HMOX1, an essential enzyme in heme catabolism, cleaves heme to form biliverdin, which is subsequently converted to bilirubin by biliverdin reductase, and carbon monoxide, a putative neurotransmitter. HMOX1 activity is induced by its substrate heme and by various nonheme substances.

E.coli-derived mouse HMOX1 recombinant protein (Position: E2-T261) . Mouse HMOX1 shares 82% and 93% amino acid (aa) sequences identity with human and rat HMOX1, respectively.

Cell Adhesion Proteins, Cell Type Marker, Cell Type Markers, Cytoskeleton, Cytoskeleton/ECM, Intermediate Filaments, Neural Stem Cells, Neuroscience, Signal Transduction, Stem Cells, Tags & Cell Markers

Heme oxygenase cleaves the heme ring at the alpha methene bridge to form biliverdin. Biliverdin is subsequently converted to bilirubin by biliverdin reductase. Under physiological conditions, the activity of heme oxygenase is highest in the spleen, where senescent erythrocytes are sequestrated and destroyed. Exhibits cytoprotective effects since excess of free heme sensitizes cells to undergo apoptosis.

1. He, C. H., Gong, P., Hu, B., Stewart, D., Choi, M. E., Choi, A. M. K., Alam, J.Identification of activating transcription factor 4 (ATF4) as an Nrf2-interacting protein: implication for heme oxygenase-1 gene regulation. J. Biol. Chem. 276: 20858-20865, 2001. 2. Piantadosi CA, Withers CM, Bartz RR, MacGarvey NC, Fu P, Sweeney TE, Welty-Wolf KE, Suliman HB (May 2011) . Heme oxygenase-1 couples activation of mitochondrial biogenesis to anti-inflammatory cytokine expression. J. Biol. Chem.286 (18) : 16374–85.