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>   首页   >   产品   >   重组兔单克隆抗体   >   重组兔单克隆抗体   >   OXGR1 / GPR99 Antibody   

OXGR1 / GPR99 Antibody

Rabbit mAb

     
  • 1 - OXGR1 / GPR99 Antibody AP92922
    Western blot analysis of OXGR1 / GPR99 expression in A549 cell lysate.
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Product Information
Application
  • Applications Legend:
  • E=ELISA
  • WB=Western Blotting
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin)
  • IP=Immunoprecipitation
  • IF=Immunofluorescence
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • FC=Flow Cytometry
  • DB=Dot Blot
WB, IF, FC, ICC
Primary Accession Q96P68
Reactivity Rat, Human, Mouse
Clonality Monoclonal
Other Names GPR80; GPR99; Oxgr1; P2RY15; P2Y15;
Isotype Rabbit IgG
Host Rabbit
Calculated MW 38251 Da
Additional Information
Dilution WB 1:500~1:2000 ICC/IF 1:50~1:200 FC 1:50
Purification Affinity-chromatography
Immunogen A synthesized peptide derived from human OXGR1 / GPR99
Description Receptor for alpha-ketoglutarate. Seems to act exclusively through a G(q)-mediated pathway.
Storage Condition and Buffer Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at +4°C short term. Store at -20°C long term. Avoid freeze / thaw cycle.

For Research Use Only. Not For Use In Diagnostic Procedures.

Protein Information
Name OXGR1 {ECO:0000303|PubMed:36919698, ECO:0000312|HGNC:HGNC:4531}
Function G protein-coupled receptor for dicarboxylates and amino dicarboxylates, such as alpha-ketoglutarate, itaconate and leukotriene E4 (PubMed:15141213, PubMed:36571463, PubMed:36919698, PubMed:41413034, PubMed:41791372). Ligand binding causes a conformation change that triggers signaling via guanine nucleotide-binding proteins (G proteins) and modulates the activity of downstream effectors, such as phospholipase C (PubMed:41413034, PubMed:41791372). OXGR1 is coupled to G(q) G proteins and mediates production of diacylglycerol (DAG) and inositol 1,4,5-trisphosphate (IP3) (PubMed:36919698, PubMed:41413034, PubMed:41791372). Activation by alpha-ketoglutarate produced by proximal tubule renal cells upon metabolic alkalosis initiates an intrarenal paracrine signaling pathway that drives transepithelial salt reabsorption and bicarbonate secretion by SLC26A4/pendrin-positive intercalated cells (By similarity). Also acts as a regulator of vasodilatation in vascular smooth muscle cells: following activation by alpha-ketoglutarate, couples to GNAQ/G(q), initiating a signaling that activates MYLK/MLCK, thereby promoting MYL9 phosphorylation and vascular smooth muscle cell contraction and limiting vasodilation (PubMed:41791372). Receptor for itaconate, a metabolite produced by myeloid lineages (PubMed:36919698). In the respiratory epithelium, couples the binding of itaconate to the activation of GNA11/G(11) and downstream intracellular Ca(2+) release, leading to mucocilliary clearance of airborne pathogens (PubMed:36919698). Receptor for leukotriene E4 (LTE4) produced by mast cells upon allergic inflammation (PubMed:41413034). Binds with high affinity to LTE4 and elicits mucin release from pulmonary epithelium in response to airborne fungi allergens (By similarity). Regulates mucin-producing goblet cell homeostasis (By similarity).
Cellular Location Cell membrane; Multi-pass membrane protein. Note=Upon itaconate binding, internalizes via endocytosis in a beta-arrestin dependent manner
Tissue Location Detected in kidney and, to a lower extent, in placenta (PubMed:12098360). Not detected in brain tissues including the frontal cortex, caudate putamen, thalamus, hypothalamus, hippocampus or pons (PubMed:12098360).
Research Areas
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