Rabbit Polyclonal Antibody to COMT

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别名:HEL-S-98n
应用:WB,IHC
反应种属:Human
规格：50μl/100μl

Description
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. Several transcript variants are formed through the use of alternative translation initiation sites and promoters.

Description

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. Several transcript variants are formed through the use of alternative translation initiation sites and promoters.

Specification
Aliases	HEL-S-98n
Swissprot	P21964
WB Predicted band size	30 kDa
Host/Isotype	Rabbit IgG
Storage	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Species Reactivity	Human
Immunogen	Fusion protein of human COMT
Formulation	pH7.4 PBS, 0.05% NaN3, 40% Glycerol

Application
WB	1/500-1/2000
IHC	1/25-1/100
ELISA	1/5000-1/10000

	Gel: 8%SDS-PAGE, Lysate: 40 μg, Lane: Hela cell lysate, Primary antibody: P09541(COMT Antibody) at dilution 1/450, Secondary antibody: Goat anti rabbit IgG at 1/8000 dilution, Exposure time: 2 minutes
	The image is immunohistochemistry of paraffin-embedded Human liver cancer tissue using P09541(COMT Antibody) at dilution 1/30. (Original magnification: ×200)
	The image is immunohistochemistry of paraffin-embedded Human ovarian cancer tissue using P09541(COMT Antibody) at dilution 1/30. (Original magnification: ×200)