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Rabbit Anti-GNAQ antibody
Rabbit Anti-GNAQ antibody
G ALPHA q; G protein alpha Q; GAQ; Guanine nucleotide binding protein alpha q; Guanine nucleotide binding protein G q subunit alpha; GNAQ_HUMAN.
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  • NO.:SL6152R
    Clonality:Polyclonal
    Immunogen Species:Rabbit
    React Species:Human,Mouse,Rat,(predicted: Chicken,Dog,Pig,Cow,Horse,Rabbit,)
    Applications:WB ELISA
    concentration:1mg/ml
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Product Name GNAQ
Chinese Name G蛋白α亚单位蛋白Q抗体
Alias G ALPHA q; G protein alpha Q; GAQ; Guanine nucleotide binding protein alpha q; Guanine nucleotide binding protein G q subunit alpha; GNAQ_HUMAN.  
Research Area Tumour  Cardiovascular  Cell biology  Neurobiology  Signal transduction  G protein-coupled receptor  
Immunogen Species Rabbit
Clonality Polyclonal
React Species Human, Mouse, Rat,  (predicted: Chicken, Dog, Pig, Cow, Horse, Rabbit, )
Applications WB=1:500-2000 ELISA=1:5000-10000 
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
Theoretical molecular weight 42kDa
Cellular localization The nucleus The cell membrane 
Form Liquid
Concentration 1mg/ml
immunogen KLH conjugated synthetic peptide derived from human GNAQ: 51-150/359 
Lsotype IgG
Purification affinity purified by Protein A
Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
Product Detail GNAQ belong to the family of heterotrimeric Guanine nucleotide-binding proteins proteins that couple cell surface, 7-transmembrane domain receptors to intracellular signaling pathways. Receptor activation catalyzes the exchange of GTP for GDP bound to the inactive G protein alpha subunit resulting in a conformational change and dissociation of the complex. GNAQ is the alpha subunit of one of the heterotrimeric GTP-binding proteins that mediates stimulation of phospholipase C-beta. in recent studies over expression of GNAQ is associated with cardiomyocyte apoptosis.

Function:
Guanine nucleotide-binding proteins (G proteins) are involved as modulators or transducers in various transmembrane signaling systems. Regulates B-cell selection and survival and is required to prevent B-cell-dependent autoimmunity. Regulates chemotaxis of BM-derived neutrophils and dendritic cells (in vitro) (By similarity).

Subunit:
G proteins are composed of 3 units; alpha, beta and gamma. The alpha chain contains the guanine nucleotide binding site. Binds SLC9A3R1. Forms a complex with PECAM1 and BDKRB2. Interacts with PECAM1.

Subcellular Location:
Nucleus (By similarity). Membrane (By similarity). Nucleus membrane (By similarity). Note=Colocalizes with the adrenergic receptors, ADREN1A and ADREN1B, at the nuclear membrane of cardiac myocytes (By similarity).

Tissue Specificity:
Predominantly expressed in ovary, prostate, testis and colon.

Similarity:
Belongs to the G-alpha family. G(q) subfamily.

SWISS:
P50148

Gene ID:
2776

Database links:

Entrez Gene: 2776 Human

Entrez Gene: 14682 Mouse

Entrez Gene: 654405 Pig

Entrez Gene: 81666 Rat

Omim: 600998 Human

SwissProt: P50148 Human

SwissProt: P21279 Mouse

SwissProt: Q2PKF4 Pig

SwissProt: P82471 Rat

Unigene: 269782 Human

Unigene: 439701 Mouse

Unigene: 441601 Mouse

Unigene: 22817 Rat



Gαq是G蛋白家族成员之一,是Gq蛋白的功能单位。其功能为传导来自GPCR的信号到细胞内。研究证明,Gαq与免疫细胞活化、增殖、死亡、分化、迁移,cell factor分泌以及自身免疫等均有非常密切的关系。
Product Picture
Sample:
SY5Y(Human) Cell Lysate at 30 ug
Primary: Anti-GNAQ (SL6152R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 42 kD
Observed band size: 42 kD
Sample:
Uterus (Mouse) Lysate at 40 ug
Primary: Anti-GNAQ (SL6152R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 42 kD
Observed band size: 42 kD
Sample:
Ovary (Mouse) Lysate at 40 ug
Primary: Anti-GNAQ (SL6152R) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
Predicted band size: 42 kD
Observed band size: 42 kD
Tissue/cell: rat brain tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-GNAQ/Gα q Polyclonal Antibody, Unconjugated(SL6152R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining

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