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:

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


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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.

Disabled (NT)

  • Product Code: U100P
  • Size: 250 µg
  • Availability: In Stock In Stock
  • Price (USD): $244

Cat #

U100P		 Quantity:      

Data Sheet

Product Name

Disabled (NT)


Disabled homolog 1; DAB1





Product Type

Polyclonal Antibody




Western Blot


Ammonium Sulfate Precipitation


250 µg

Price (USD)



Disruption of the disabled-1 gene (Dab1) results in aberrant migration of neurons during development and disorganization of laminar structures throughout the brain. Dab1 is thought to function as an adaptor molecule in signal transduction processes. It contains a protein-protein interaction (PI) similar to the phosphotyrosine binding domain of the Shc oncoprotein, it is phosphorylated by the Src protein tyrosine kinase, and it binds to SH2 binding domains in a phosphotyrosine dependent manner. Disabled –1 acts downstream of reelin in a signalling pathway.


Recombinant protein corresponding to amino acids 1-179 of mouse disabled coupled to a GST fusion protein.

Positive Control

293 cells transfected with Dab-1 HA tag


Provided as 0.2mm sterile filtered 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


Product Image

Image Legend

Western blot analysis using Disabled-1 (NT) (Cat. No. U100P) (1) and (CT) (Cat. No. U105P) (2) on mouse brain extracts.

Database Links:



1. Howell B.W. et.al (1997). EMBO Journal 1,121-132
2. Homayouni,R. et.al (1999) J. Neuroscience 19(17), 7505-7515

Product Specific References

This product has been used in:

1. Cuchillo-Ibanez, I., et al. ‘Beta-Amyloid Impairs Reelin Signaling.’ PLoS One, 8, e72297 (2013)