Product: GPR109A/B Antibody
Catalog: DF10281
Description: Rabbit polyclonal antibody to GPR109A/B
Application: WB IF/ICC
Reactivity: Human
Mol.Wt.: 43 kDa; 42kD,44kD(Calculated).
Uniprot: Q8TDS4 | P49019
RRID: AB_2840859

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 100ul $280 In stock
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Product Info

Source:
Rabbit
Application:
WB 1:1000-3000, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: For western blot detection of denatured protein samples. IHC: For immunohistochemical detection of paraffin sections (IHC-p) or frozen sections (IHC-f) of tissue samples. IF/ICC: For immunofluorescence detection of cell samples. ELISA(peptide): For ELISA detection of antigenic peptide.

Reactivity:
Human
Clonality:
Polyclonal
Specificity:
GPR109A/B Antibody detects endogenous levels of total GPR109A/B.
RRID:
AB_2840859
Cite Format: Affinity Biosciences Cat# DF10281, RRID:AB_2840859.
Conjugate:
Unconjugated.
Purification:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
Storage:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
Alias:

Fold/Unfold

G protein coupled receptor 109A; G protein coupled receptor HM74a; G protein coupled receptor Hm74b; G-protein coupled receptor 109A; G-protein coupled receptor HM74A; G109A_HUMAN; GPR 109A; Gpr109a; GPR109A protein; HCA2; HCAR2; HM 74; HM 74a; HM 74b; Hm74; HM74a; HM74b; hydroxycarboxylic acid receptor 2; Interferon gamma inducible gene Puma g; Niacin receptor 1; NIACR1; Nicotinic acid receptor 1; Nicotinic acid receptor; Protein upregulated in macrophages by IFNG, mouse, homolog of; Puma g; Pumag; rHM74b; G protein coupled receptor 109B; G protein coupled receptor HM74; G protein coupled receptor HM74B; G-protein coupled receptor 109B; G-protein coupled receptor HM74; G-protein coupled receptor HM74B; GPR109B; HCA3; HCAR3; HCAR3_HUMAN; HM74; HM74B; Hydroxycarboxylic acid receptor 3; Niacin receptor 2; NIACR2; Nicotinic acid receptor 2; Puma g; PUMAG;

Immunogens

Immunogen:
Uniprot:
Gene(ID):
Expression:
Q8TDS4 HCAR2_HUMAN:

Expression largely restricted to adipose tissue and spleen. Expressed on mature neutrophils but not on immature neutrophils or eosinophils.

P49019 HCAR3_HUMAN:

Expression largely restricted to adipose tissue and spleen.

Sequence:
MNRHHLQDHFLEIDKKNCCVFRDDFIVKVLPPVLGLEFIFGLLGNGLALWIFCFHLKSWKSSRIFLFNLAVADFLLIICLPFLMDNYVRRWDWKFGDIPCRLMLFMLAMNRQGSIIFLTVVAVDRYFRVVHPHHALNKISNRTAAIISCLLWGITIGLTVHLLKKKMPIQNGGANLCSSFSICHTFQWHEAMFLLEFFLPLGIILFCSARIIWSLRQRQMDRHAKIKRAITFIMVVAIVFVICFLPSVVVRIRIFWLLHTSGTQNCEVYRSVDLAFFITLSFTYMNSMLDPVVYYFSSPSFPNFFSTLINRCLQRKMTGEPDNNRSTSVELTGDPNKTRGAPEALMANSGEPWSPSYLGPTSP

MNRHHLQDHFLEIDKKNCCVFRDDFIAKVLPPVLGLEFIFGLLGNGLALWIFCFHLKSWKSSRIFLFNLAVADFLLIICLPFVMDYYVRRSDWKFGDIPCRLVLFMFAMNRQGSIIFLTVVAVDRYFRVVHPHHALNKISNWTAAIISCLLWGITVGLTVHLLKKKLLIQNGTANVCISFSICHTFRWHEAMFLLEFFLPLGIILFCSARIIWSLRQRQMDRHAKIKRAITFIMVVAIVFVICFLPSVVVRIHIFWLLHTSGTQNCEVYRSVDLAFFITLSFTYMNSMLDPVVYYFSSPSFPNFFSTLINRCLQRKITGEPDNNRSTSVELTGDPNKTRGAPEALIANSGEPWSPSYLGPTSNNHSKKGHCHQEPASLEKQLGCCIE

PTMs - Q8TDS4/P49019 As Substrate

Site PTM Type Enzyme
S328 Phosphorylation
Site PTM Type Enzyme
S328 Phosphorylation

Research Backgrounds

Function:

Acts as a high affinity receptor for both nicotinic acid (also known as niacin) and (D)-beta-hydroxybutyrate and mediates increased adiponectin secretion and decreased lipolysis through G(i)-protein-mediated inhibition of adenylyl cyclase. This pharmacological effect requires nicotinic acid doses that are much higher than those provided by a normal diet. Mediates nicotinic acid-induced apoptosis in mature neutrophils. Receptor activation by nicotinic acid results in reduced cAMP levels which may affect activity of cAMP-dependent protein kinase A and phosphorylation of target proteins, leading to neutrophil apoptosis. The rank order of potency for the displacement of nicotinic acid binding is 5-methyl pyrazole-3-carboxylic acid = pyridine-3-acetic acid > acifran > 5-methyl nicotinic acid = acipimox >> nicotinuric acid = nicotinamide.

Subcellular Location:

Cell membrane>Multi-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expression largely restricted to adipose tissue and spleen. Expressed on mature neutrophils but not on immature neutrophils or eosinophils.

Family&Domains:

Belongs to the G-protein coupled receptor 1 family.

Function:

Receptor for 3-OH-octanoid acid mediates a negative feedback regulation of adipocyte lipolysis to counteract prolipolytic influences under conditions of physiological or pathological increases in beta-oxidation rates. Acts as a low affinity receptor for nicotinic acid. This pharmacological effect requires nicotinic acid doses that are much higher than those provided by a normal diet.

Subcellular Location:

Cell membrane>Multi-pass membrane protein.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
Tissue Specificity:

Expression largely restricted to adipose tissue and spleen.

Family&Domains:

Belongs to the G-protein coupled receptor 1 family.

Research Fields

· Environmental Information Processing > Signal transduction > cAMP signaling pathway.   (View pathway)

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