catalog number :
MBS126510
products full name :
HMOX1 Polyclonal Antibody
products short name :
[HMOX1]
products name syn :
[HO-1; HSP32; bK286B10; HMOX1]
other names :
[Heme oxygenase 1; Heme oxygenase 1; heme oxygenase 1; heat shock protein, 32-kD; heme oxygenase (decycling) 1]
products gene name :
[HMOX1]
other gene names :
[HMOX1; HMOX1; HO-1; HSP32; HMOX1D; bK286B10; HO; HO1; HO-1]
uniprot entry name :
HMOX1_HUMAN
purity :
Affinity Purification
storage stability :
Store at -20 degree C (regular) or -80 degree C (long term). Avoid freeze / thaw cycles.
tested application :
Western Blot (WB), Immunohistochemistry (IHC), Immunocytochemistry (ICC), Immunofluorecence (IF), Immunoprecipitation (IP)
app notes :
WB: 1:500 - 1:2000. IHC: 1:50 - 1:200. ICC: 1:50 - 1:200. IP: 1:50 - 1:100. IF: 1:50 - 1:200
image1 heading :
Western Blot (WB)
other info1 :
Category: Primary Antibody. Species: Human. Immunogen: Recombinant Protein
other info2 :
Immunogen: Recombinant protein of human HMOX1 . Buffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
products categories :
Polyclonal
products description :
Heme oxygenase (HO) is the rate-limiting enzyme in the catabolism of heme that results in the release of carbon monoxide, iron, and biliverdin (1). The products of this enzymatic reaction play important biological roles in antioxidant, anti-inflammatory and cytoprotective functions (2). Heme oxygenase comprises two isozymes, including the constitutively expressed HO-2 isozyme and the inducible HO-1 isozyme (3). Inducible HO-1 is expressed as an adaptive response to several stimuli, including heme, metals, and hormones (4). The induction of HO-1 has been implicated in numerous disease states, such as transplant rejection, hypertension, atherosclerosis, Alzheimer disease, endotoxic shock, diabetes, inflammation, and neurological disorders (1,5).
ncbi pathways :
HIF-1 Signaling Pathway (695200); HIF-1-alpha Transcription Factor Network Pathway (138045); Heme Degradation Pathway (160971); Iron Uptake And Transport Pathway (187191); Keap1-Nrf2 Pathway (198777); Metabolism Pathway (477135); Metabolism Of Porphyrins Pathway (106325); MicroRNAs In Cancer Pathway (852705); MicroRNAs In Cancer Pathway (852928); Mineral Absorption Pathway (212237)
ncbi summary :
Heme oxygenase, 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. Heme oxygenase activity is induced by its substrate heme and by various nonheme substances. Heme oxygenase occurs as 2 isozymes, an inducible heme oxygenase-1 and a constitutive heme oxygenase-2. HMOX1 and HMOX2 belong to the heme oxygenase family. [provided by RefSeq, Jul 2008]
uniprot summary :
HMOX1: 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. Heme oxygenase 1 activity is highly inducible by its substrate heme and by various non-heme substances such as heavy metals, bromobenzene, endotoxin, oxidizing agents and UVA. Expressed at higher levels in renal cancer tissue than in normal tissue. Belongs to the heme oxygenase family. Protein type: Cofactor and Vitamin Metabolism - porphyrin and chlorophyll; Oxidoreductase; EC 1.14.99.3. Chromosomal Location of Human Ortholog: 22q13.1. Cellular Component: extracellular space; endoplasmic reticulum membrane; membrane; perinuclear region of cytoplasm; endoplasmic reticulum; nucleolus; caveola; nucleus; cytosol. Molecular Function: signal transducer activity; protein binding; protein homodimerization activity; enzyme binding; metal ion binding; phospholipase D activity; heme binding; heme oxygenase (decyclizing) activity. Biological Process: response to nicotine; cell death; cellular iron ion homeostasis; negative regulation of smooth muscle cell proliferation; positive regulation of smooth muscle cell proliferation; negative regulation of mast cell degranulation; positive regulation of vasodilation; excretion; erythrocyte homeostasis; regulation of transcription factor activity; heme catabolic process; regulation of blood pressure; small GTPase mediated signal transduction; porphyrin metabolic process; negative regulation of mast cell cytokine production; negative regulation of neuron apoptosis; angiogenesis; regulation of transcription from RNA polymerase II promoter in response to oxidative stress; healing during inflammatory response; transmembrane transport; protein homooligomerization; positive regulation of I-kappaB kinase/NF-kappaB cascade; negative regulation of transcription factor activity; heme oxidation; cellular response to nutrient; negative regulation of leukocyte migration; regulation of angiogenesis; negative regulation of DNA binding; positive regulation of angiogenesis; iron ion homeostasis; positive regulation of chemokine biosynthetic process; response to hydrogen peroxide; DNA damage response, signal transduction resulting in induction of apoptosis; response to estrogen stimulus; endothelial cell proliferation; response to oxidative stress; smooth muscle hyperplasia. Disease: Heme Oxygenase 1 Deficiency; Pulmonary Disease, Chronic Obstructive