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374087
Sigma-AldrichAnti-Heme Oxygenase-1 Mouse mAb (HO-1-1)
Anti-Heme Oxygenase-1, mouse monoclonal, clone HO-1-1, recognizes the ~32 kDa HO-1 in a variety of species. It is validated for use in Western blotting, immunocytochemistry, and immunoprecipitation.
More>>Anti-Heme Oxygenase-1, mouse monoclonal, clone HO-1-1, recognizes the ~32 kDa HO-1 in a variety of species. It is validated for use in Western blotting, immunocytochemistry, and immunoprecipitation. Less<<
Anti-Heme Oxygenase-1 Mouse mAb (HO-1-1) MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
Detection of human heme oxygenase-1 by immunoblotting. Sample: Extract from human microsomes. Primary antibody: Anti-Heme Oxygenase-1 Mouse mAb (HO-1-1) (Cat. No. 374087) (1:250). Detection: chemiluminescence. Detection of human heme oxygenase-1 by flow cytometry. Sample: Human lung cancer A2 cells (both panels). Primary antibodies: Isotope control (left panel) and Anti-Heme Oxygenase-1 Mouse mAb (HO-1-1) (right panel) (Cat. No. 374087) (10 µg/ml). Detection: fluorescence.
References
References
Yoshida, T., et al. 1988. Eur. J. Biochem. 171, 457. Maines, M.D. 1988. FASEB J.2, 2557. Trakshel, G.M., et al. 1986 J. Biol. Chem.261, 11131.
Does not cross-react with HO-2. Variables associated with assay conditions will dictate the proper working dilution.
Biological Information
Immunogen
a synthetic peptide (MERPQPDSMPQDLSEALKEATKEVHTQAEN) corresponding to amino acids 1-30 of human HO-1 prepared as a four-branched multiple antigen peptide
Immunogen
Human
Clone
HO-1-1
Host
Mouse
Isotype
IgG₁
Species Reactivity
Bovine
Canine
Human
Monkey
Mouse
Rat
Antibody Type
Monoclonal Antibody
Concentration Label
Please refer to vial label for lot-specific concentration
Storage and Shipping Information
Ship Code
Blue Ice Only
Toxicity
Standard Handling
Storage
-20°C
Avoid freeze/thaw
Avoid freeze/thaw
Do not freeze
Ok to freeze
Special Instructions
Following initial thaw, aliquot and freeze (-20°C).
Yoshida, T., et al. 1988. Eur. J. Biochem. 171, 457. Maines, M.D. 1988. FASEB J.2, 2557. Trakshel, G.M., et al. 1986 J. Biol. Chem.261, 11131.
数据表
Note that this data sheet is not lot-specific and is representative of the current specifications for this product. Please consult the vial label and the certificate of analysis for information on specific lots. Also note that shipping conditions may differ from storage conditions.
Detection of human heme oxygenase-1 by immunoblotting. Sample: Extract from human microsomes. Primary antibody: Anti-Heme Oxygenase-1 Mouse mAb (HO-1-1) (Cat. No. 374087) (1:250). Detection: chemiluminescence. Detection of human heme oxygenase-1 by flow cytometry. Sample: Human lung cancer A2 cells (both panels). Primary antibodies: Isotope control (left panel) and Anti-Heme Oxygenase-1 Mouse mAb (HO-1-1) (right panel) (Cat. No. 374087) (10 µg/ml). Detection: fluorescence.
Description
Protein G purified mouse monoclonal antibody. Recognizes the ~32 kDa heme oxygenase (HO-1) protein.
Background
Heme oxygenase (HO) is a microsomal enzyme that oxidatively cleaves heme, a pro-oxidant, into carbon monoxide and biliverdin, which is reduced to the antioxidant, bilirubin. Two isozymes, termed HO-1 and HO-2, have been identified in rat, rabbit, monkey, and human tissues. By SDS-PAGE, mammalian HO-1 is ~31-33 kDa; HO-2 is ~36 kDa. HO-1, also referred to as stress protein Hsp32, is the inducible form of the enzyme. Expression of HO-1 can be induced by a variety of stimuli such as heme, metals, hormones, UV radiation and sulfhydryl depleting agents. In contrast, HO-2 is the constitutive form of the enzyme. HO-2 is the most prevalent form in most tissues, except the spleen where HO-1 levels are predominant.
Host
Mouse
Immunogen species
Human
Immunogen
a synthetic peptide (MERPQPDSMPQDLSEALKEATKEVHTQAEN) corresponding to amino acids 1-30 of human HO-1 prepared as a four-branched multiple antigen peptide
Clone
HO-1-1
Isotype
IgG₁
Species
bovine, canine, human, monkey, mouse, rat
Form
Liquid
Formulation
In PBS, 50% glycerol.
Concentration Label
Please refer to vial label for lot-specific concentration
Preservative
≤0.1% sodium azide
Comments
Does not cross-react with HO-2. Variables associated with assay conditions will dictate the proper working dilution.
Storage
Avoid freeze/thaw
-20°C
Do Not Freeze
Ok to freeze
Special Instructions
Following initial thaw, aliquot and freeze (-20°C).
Toxicity
Standard Handling
References
Yoshida, T., et al. 1988. Eur. J. Biochem. 171, 457. Maines, M.D. 1988. FASEB J.2, 2557. Trakshel, G.M., et al. 1986 J. Biol. Chem.261, 11131.
