por Antibody

Code CSB-PA895207XA01DLU
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Product Details

Full Product Name
Rabbit anti-Drosophila melanogaster (Fruit fly) por Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
por antibody; porc antibody; CG6205 antibody; Protein-serine O-palmitoleoyltransferase porcupine antibody; EC 2.3.1.250 antibody
Raised in
Rabbit
Species Reactivity
Drosophila melanogaster (Fruit fly)
Immunogen
Recombinant Drosophila melanogaster (Fruit fly) por 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
Protein-serine O-palmitoleoyltransferase that acts as a key regulator of the Wnt signaling pathway by mediating the attachment of palmitoleate, a 16-carbon monounsaturated fatty acid (C16:1), to Wnt proteins. Serine palmitoleylation of Wnt proteins is required for efficient binding to frizzled receptors. Also facilitates the glycosylation of Wnt family members, including wg and Wnt5. The cotranslational disulfide bond formation of wg competes with the N-glycosylation. Porc stimulates the post-translational N-glycosylation by anchoring wg at the ER membrane, probably through acylation.
Gene References into Functions
  1. Por-mediated lipidation of the S239-equivalent residue is essential for the interaction with, and secretion by, Wls. PMID: 22108505
  2. stimulates the posttranslational N-glycosylation of wingless in the endoplasmic reticulum PMID: 11821428
  3. WntD, a recently characterized Drosophila Wnt family member, does not require Porcupine or Wntless/Evi/Sprinter for its secretion or signaling activity PMID: 18430724
  4. Role of the porcupine gene in the development of the wing imaginal disk of Drosophila melanogaster PMID: 19137731
Subcellular Location
Endoplasmic reticulum membrane; Multi-pass membrane protein.
Protein Families
Membrane-bound acyltransferase family, Porcupine subfamily
Database Links

KEGG: dme:Dmel_CG6205

STRING: 7227.FBpp0305446

UniGene: Dm.19165

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