ppk28 Antibody

Code CSB-PA971005XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) ppk28 Polyclonal antibody
Uniprot No.
Target Names
ppk28
Alternative Names
ppk28 antibody; CG4805 antibody; Pickpocket protein 28 antibody; PPK28 antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) ppk28 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
Osmosensitive ion channel that mediates the cellular and behavioral response to water. Plays an essential role in gustatory water reception. Part of a complex that plays a role in tracheal liquid clearance. Probable role in sodium transport.
Gene References into Functions
  1. We found that loss of the critical water sensor, pickpocket 28 (ppk28), altered metabolic homeostasis to promote internal lipid and water stores and extended healthy lifespan. PMID: 24821805
  2. the amiloride-sensitive PPK28 channel may serve as the osmolarity sensor for gustatory water reception in the fruit fly. PMID: 20445050
  3. a member of the degenerin/epithelial sodium channel family, PPK28, as an osmosensitive ion channel that mediates the cellular and behavioural response to water PMID: 20364123
Subcellular Location
Cell membrane; Multi-pass membrane protein.
Protein Families
Amiloride-sensitive sodium channel (TC 1.A.6) family
Tissue Specificity
Expressed in water-sensing neurons in taste bristles on the proboscis but not in carbonation-sensing taste peg neurons (at protein level). Expressed in the tracheal system.
Database Links

KEGG: dme:Dmel_CG4805

STRING: 7227.FBpp0074109

UniGene: Dm.31028

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