Products for Research Use Only

COMT Antibody

CAT: 0800-RQ5527Size: 100 µgDry Ice: NoHazardous: No
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CAT#:0800-RQ5527Size:100 µg
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Catechol O-methyltransferase, also called COMT, is one of the major mammalian enzymes involved in the metabolic degradation of catecholamines. This gene is mapped to 22q11.21. Catechol-O-methyltransferase catalyzes the transfer of a methyl group from S-adenosylmethionine to catecholamines, including the neurotransmitters dopamine, epinephrine, and norepinephrine. This O-methylation results in one of the major degradative pathways of the catecholamine transmitters. In addition to its role in the metabolism of endogenous substances, COMT is important in the metabolism of catechol drugs used in the treatment of hypertension, asthma, and Parkinson disease. COMT is found in two forms in tissues, a soluble form (S-COMT) and a membrane-bound form (MB-COMT) . The differences between S-COMT and MB-COMT reside within the N-termini.
CAS Number
9007-83-4
Specifications
Western blot: 0.5-1 µg/mL, Immunohistochemistry (FFPE) : 1-2 µg/mL, Flow cytometry: 1-3ug/million cells, Immunofluorescence: 2-4 µg/mL
UniProt
P21964
Host
Mouse
Reactivity
Human, Mouse, Rat
Immunogen
A human recombinant protein (amino acids G52-P271) was used as the immunogen for the COMT antibody.
Clonality
Monoclonal
Isotype
IgG2b
Clone
15C10
Applications
WB, IHC-P, IF, FACS
Purity
Affinity purified
Format
Antigen affinity purified
Buffer
Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide
Reconstitution
After reconstitution, the COMT antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
Limitations
This COMT antibody is available for research use only.
Storage Conditions
After reconstitution, the COMT antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.
Formulation
0.5 mg/mL if reconstituted with 0.2ml sterile DI water
Applications Notes
Optimal dilution of the COMT antibody should be determined by the researcher.
Location
Cytoplasmic
Image Legend
Immunofluorescent staining of FFPE human A431 cells with COMT antibody (green) and DAPI (blue) . HIER: boil tissue sections in pH6, 10mM citrate buffer, for 20 min and allow to cool before testing.
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