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M4937

Sigma-Aldrich

Anti-Melanocortin-3 Receptor antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

Synonyme(s) :

Anti-MC3R

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About This Item

Numéro MDL:
Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Conjugué

unconjugated

Forme d'anticorps

IgG fraction of antiserum

Type de produit anticorps

primary antibodies

Clone

polyclonal

Forme

buffered aqueous solution

Poids mol.

antigen 40 kDa

Espèces réactives

rat, mouse (predicted)

Technique(s)

microarray: suitable
western blot: 1:2,000 using rat brain homogenate extract

Numéro d'accès UniProt

Conditions d'expédition

dry ice

Température de stockage

−20°C

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

mouse ... Mc3r(17201)
rat ... Mc3r(29310)

Description générale

Melanocortins are regulatory peptides derived from post-translational processing of the larger pro-opiomelanocortin (POMC) precursor. Melanocortin-3 Receptor (MC3-R) is a 360 amino acid containing transmembrane protein that belongs to G-protein coupled receptor family and is expressed mainly in adult central nervous system at high levels in a restricted number of neurons of the hypothalamus and the limbic system.

Immunogène

A synthetic peptide corresponding to the N-terminal region of rat melanocortin receptor 3 (amino acids 15-33) coupled to keyhole limpet hemocyanin (KLH). This sequence is highly conserved in mouse MC3-R (89% identity).

Application

Anti-Melanocortin-3 Receptor antibody produced in rabbit has been used in western blotting and immunocytochemistry.

Actions biochimiques/physiologiques

Melanocortin-3 (MC3) receptor has a crucial role in facilitating the effects of the melanocortin system on energy homeostasis. The MC3 receptor has been proposed to mediate the actions of MSH, in particular those of α-MSH and γ-MSH peptides. MC3-R is thought to regulate fat stores by a metabolic pathway. MC3-R knockout mice (MC3-R-/-) have increased fat mass, but not high body mass index, are hyperleptinaemic and develop mild hyperinsulinaemia. In contrast to MC3-R, MC4-R primarily controls food intake, suggesting that both MC3 and MC4 receptors may play a complementary role in weight control.

Forme physique

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

Clause de non-responsabilité

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

nwg

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Consulter la Bibliothèque de documents

Mc3 and Mc4 receptors: complementary role in weight control
Raffin S M L, et al.
European Journal of Endocrinology, 144(1), 207-208 (2019)
Inflamed phenotype of the mesenteric microcirculation of melanocortin type 3 receptor-null mice after ischemia-reperfusion
Leoni G, et al.
Faseb Journal, 22(12), 4228-4238 (2008)
Paul M Holloway et al.
Arteriosclerosis, thrombosis, and vascular biology, 35(9), 1936-1944 (2015-06-27)
Neutrophil recruitment is a key process in the pathogenesis of stroke, and may provide a valuable therapeutic target. Targeting the melanocortin (MC) receptors has previously shown to inhibit leukocyte recruitment in peripheral inflammation, however, it is not known whether treatments
Magdalena K Kaneva et al.
British journal of pharmacology, 167(1), 67-79 (2012-04-05)
Melanocortin MC(1) and MC(3 ) receptors, mediate the anti-inflammatory effects of melanocortin peptides. Targeting these receptors could therefore lead to development of novel anti-inflammatory therapeutic agents. We investigated the expression of MC(1) and MC(3) receptors on chondrocytes
A S Chen et al.
Nature genetics, 26(1), 97-102 (2000-09-06)
Genetic and pharmacological studies have defined a role for the melanocortin-4 receptor (Mc4r) in the regulation of energy homeostasis. The physiological function of Mc3r, a melanocortin receptor expressed at high levels in the hypothalamus, has remained unknown. We evaluated the

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