Gprk2 Antibody

Code CSB-PA341365XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) Gprk2 Polyclonal antibody
Uniprot No.
Target Names
Gprk2
Alternative Names
Gprk2 antibody; Gprk-2 antibody; CG17998 antibody; G protein-coupled receptor kinase 2 antibody; EC 2.7.11.16 antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) Gprk2 protein
Immunogen Species
Drosophila melanogaster (Fruit fly)
Conjugate
Non-conjugated
Clonality
Polyclonal
Isotype
IgG
Purification Method
Antigen Affinity Purified
Concentration
It differs from different batches. Please contact us to confirm it.
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Tested Applications
ELISA, WB (ensure identification of antigen)
Protocols
Troubleshooting and FAQs
Storage
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)
Usage
For Research Use Only. Not for use in diagnostic or therapeutic procedures.

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Target Background

Function
Specifically phosphorylates the activated forms of G protein-coupled receptors. Required during oogenesis and embryogenesis; component of a signaling pathway that functions during egg chamber maturation.
Gene References into Functions
  1. pleckstrin homology domain of Gprk2 essential for enriching PI(4)P and facilitating Smo activation PMID: 26863604
  2. based on findings, propose that Gprk2 attenuates and tunes Fog-Cta signaling to prevent apical constriction in lateral mesodermal cells and to support appropriate apical constriction in ventral mesodermal cells PMID: 24026125
  3. Drosophila G-protein-coupled receptor kinase 2 regulates cAMP-dependent Hedgehog signaling. PMID: 22096079
  4. Oscillations in GPRK2 levels drive rhythms in gustatory physiology and behavior. PMID: 20153192
  5. Data show that G protein-coupled receptor 2 (Gprk2) expression is required in the germline for proper formation of the anterior egg structures and for early embryogenesis. PMID: 12535651
  6. Circadian-clock-dependent rhythms in GPRK2 abundance control the rhythmic accumulation of odorant receptors in olfactory sensory neuron dendrites. PMID: 18499458
  7. Smoothened (Smo) is regulated by distinct Ptc-dependent and Gprk2-dependent trafficking mechanisms in vivo. PMID: 19850026

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Subcellular Location
Membrane. Note=Associated with nurse cell and oocyte plasma membranes during much of oogenesis.
Protein Families
Protein kinase superfamily, AGC Ser/Thr protein kinase family, GPRK subfamily
Tissue Specificity
Expressed in all larval tissues and in adult ovaries. Larval CNS staining is localized to axons projecting to the optic lobes and the mushroom bodies, in the longitudinal connectives, and in cell bodies and nerves of the ring gland corpus allatum. Adult C
Database Links

KEGG: dme:Dmel_CG17998

STRING: 7227.FBpp0085149

UniGene: Dm.4430

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