Exalpha Biologicals, Inc.

Accelerating the Pace of Discovery

Product Highlight

Mouse anti-M13 phage coat protein g8p

Antibodies recognising M13 filamentous phage coat proteins are instrumental in the selection and detection of phages expressing specific antibody fragments or peptide sequences at their surface. The monoclonal antibodies manufactured and supplied by Exalpha react with either the pIII (g3p) or pVIII (g8p) proteins of M13 filamentous bacteriophage. All antibodies are available in a purified format. The antibodies are fully validated and are suitable for a wide range of techniques including:

  • ELISA
  • Flow Cytometry
  • Western Blot
  • Immunohistochemistry
  • Immunoprecipitation
For more information, click here for our M13 Bacteriophage information page.

News

Two more of our excellent products have been published by PubMed:

Potential actionable targets in appendiceal cancer detected by immunohistochemistry, fluorescent in situ hybridization, and mutational analysis
Borazanci, E., et al., J. Gastrointest. Oncol., 8, 164-172 (2017)
Using Exalpha SPARC Antibody (Cat. No. X1867P)

Molecular mechanism underlying the pharmacological interactions of the protein kinase C-β inhibitor enzastaurin and erlotinib in non-small cell lung cancer cells
Steen, N.V., et al., Am. J. Cancer Res., 7, 816-830 (2017)
Using Exalpha's FITC labeled anti PY20 Antibody (Cat. No. X1017)

Exalpha Biologicals, Inc.

Calreticulin

  • Product Code: Z100P
  • Size: 250 µg
  • Availability: In Stock In Stock
  • Price (USD): $244

Cat #

Z100P		 Quantity:      

Data Sheet

Product Name

Calreticulin

Host/Source

Sheep

Isotype

IgG

Product Type

Polyclonal Antibody

Reactivity

Human, Mouse, Rat, Dog

Applications

Western Blot, Immunoprecipitation, Immunohistochemistry

Purification

Ammonium Sulfate Precipitation

Size

250 µg

Price (USD)

$244

Background

Calreticulin, a Ca2+ chaperone, is an abundant highly conserved calcium binding protein found in the lumen of the endoplasmic reticulum of eukaryotic cells. This lumen protein can be used to measure the intactness of membrane preparations. It is used as a marker for subcellular fractionation of cells.

Immunogen

Recombinant protein derived from the carboxy terminus of the calreticulin protein fused to KLH.

Positive Control

MDCK cells; MCF-7 cells. Suitable for use against recombinant proteins conjugated to OVA, GST, His tags and other.

Formulation

Provided as solution in phosphate buffered saline with 0.08% sodium azide

Customer Storage

Product should be stored at -20°C. Aliquot to avoid freeze/thaw cycles

Target Molecular Weight

60

Product Image

Image Legend

Western blot using antibody at 1:5000 dilution on indicated samples. Immunofluorescence of MCF-7 cells stained with antibody at 1:50 dilution.

Database Links:

SwissProtP28490Canine
SwissProtP18418Rat
SwissProtP14211Mouse
SwissProtQ6IAT4Human

References

1. Kageyama, S., et al. 'Urinary calreticulin in the diagnosis of bladder urothelial carcinoma.' Int. J. Urol. 2009, 16, 481-486

2. Silerova, M., et al. 'Characterization, molecular cloning and localization of calreticulin in Eisenia fetida earthworms.' Gene 2007, 397, 169-177

3. Souto-Padron, T., et al. 'Immunocytochemical localisation of calreticulin in Trypanosoma cruzi.' Histochem. Cell Biol. 2004, 122, 563-569