Myeloperoxidase antibody
Quick Overview for Myeloperoxidase antibody (ABIN1108337)
Target
See all Myeloperoxidase (MPO) AntibodiesReactivity
Host
Clonality
Conjugate
Application
Clone
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Specificity
- Clone 266.6K2 reacts with the intracellular enzyme MPO. In a study comparing anti-MPO with other myeloid-reactive monoclonal antibodies such as anti-CD13, CD14, CD15 and CD33, a higher diagnostic sensitivity and specificity was found for AML using anti-MPO. In most patients, more MPO-positive cells were detected by anti-MPO than by cytochemical staining with Sudan black and standard peroxidase. Testing by flow cytometry using a fixation and permeabilization solution on whole blood from healthy donors showed the following values expressed in terms of % of the total leukocyte count: Product code: AM39035FC-N (anti-MPO FITC) n: 10 Mean % positive: 64,06 S.D.: 5,07 % CV: 7,92
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Purification
- Affinity chromatography
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Isotype
- IgG1
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Application Notes
- Optimal working dilution should be determined by the investigator.
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Restrictions
- For Research Use only
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Buffer
- 0.01 M sodium phosphate, 0.15 M NaCl, pH 7.3, 0.2 % BSA, 0.09 % sodium azide
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Preservative
- Sodium azide
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Precaution of Use
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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Storage
- 4 °C
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Storage Comment
- Store the antibody undiluted at 2-8 °C. Fluorochrome labelled product is photosensitive and should be protected from light.
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- Myeloperoxidase (MPO)
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Alternative Name
- Myeloperoxidase
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Background
- Myeloperoxidase (MPO) is an intracellular enzyme in peripheral blood granulocytes. Anti-MPO antibodies stain promyelocytes, myelocytes, metamyelocytes and mature neutrophil granulocytes in bone marrow. Monocytes are negative or slightly positive while eosinophils and lymphocytes are negative. Anti-MPO is used for the diagnosis of AML (acute myeloid leukemia). Non-myeloid leukemia (e.g. acute lymphoblastic leukemia) is usually non-reactive with anti-MPO.Synonyms: MPO
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Gene ID
- 4353
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NCBI Accession
- NP_000241
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UniProt
- P05164
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Pathways
- Chromatin Binding
Target
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