Calnexin (CANX) Rabbit Polyclonal Antibody
Specifications
| Product Data | |
| Application | FC, ICC/IF, IHC, IP, Simple Western, WB |
|---|---|
| Recommended Dilution | Flow Cytometry, Western Blot: 1:1000, Immunohistochemistry-Paraffin: 1:100, Simple Western: 1:50, Immunohistochemistry: 1:100, Immunocytochemistry/ Immunofluorescence: 1:100, Immunoprecipitation: 1:100 |
| Reactivity | Hamster, Human, Mouse, Rat |
| Antibody Host | Rabbit |
| Clonality | Polyclonal |
| Immunogen | A synthetic peptide made to a C-terminal portion of the rat Calnexin protein (between residues 550-591) UniProt P35565 |
| Buffer | PBS, 0.05% Sodium Azide. Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles. |
| Concentration | lot specific |
| Purification | Immunogen affinity purified |
| Conjugation | Unconjugated |
| Storage | Store at -20°C as received. |
| Stability | Stable for 12 months from date of receipt. |
| Shipping | Blue Ice |
| Predicted Protein Size | 97 kDa |
| Gene Name | calnexin |
| Database Link | |
| Background | Calnexin is a calcium-binding protein which interacts with newly synthesized glycoproteins in ER for facilitating protein assembly and/or the retention within ER of unassembled protein subunits as well as incorrectly folded proteins thereby playing a key role in ER's quality control apparatus. The specificity of calnexin for glycoproteins is defined by a lectin site, which binds an early oligosaccharide intermediate on the folding glycoprotein. When associated with partial T-cell antigen receptor complexes which escape immature thymocytes's ER, calnexin regulates thymocyte maturation process and is also implicated in receptor-mediated endocytosis at synapses. MAPK3/ERK1 phosphorylates calnexin at Ser-565 leading to increased calnexin-ribosomal association and DHHC6 mediated calnexin palmitoylation leads to its preferential localization to perinuclear rough ER. Palmitoylation also facilitate calnexin association with RTC/ribosome-translocon complex that is essential to efficient folding of glycosylated proteins. |
| Synonyms | CNX; IP90; P90 |
| Note | This Calnexin antibody is useful for Immunocytochemistry/Immunofluorescence, Immunoprecipitation, Western Blot, and Immunohistochemistry-paraffin embedded sections. In ICC/IF, endoplasmic reticulum staining was observed in HeLa cells. In Western Blot, a band is seen ~90 kDa representing Calnexin. In IHC-P, staining was observed in the endoplasmic reticulum of mouse bladder tissue. Prior to immunostaining paraffin tissues, antigen retrieval with sodium citrate buffer (pH 6.0) is recommended. |
| Reference Data | |
| Protein Categories | Intracellular Proteins, Membrane Proteins |
| Protein Families | Druggable Genome, Transmembrane |
| Protein Pathways | Antigen processing and presentation |
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*Delivery time may vary from web posted schedule. Occasional delays may occur due to unforeseen
complexities in the preparation of your product. International customers may expect an additional 1-2 weeks
in shipping.
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