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ARHGEF4 Antibody

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Western Blot: ARHGEF4 Antibody [NB100-1316] - Analysis of ARHGEF4 in Human Brain lysate using this antibody at 2 ug/ ml.
Western Blot: ARHGEF4 Antibody [NB100-1316] - Analysis of ARHGEF4 in Human Brain lysate using this antibody at 2 ug/ ml.
Western Blot: ARHGEF4 Antibody [NB100-1316] - HEK293 overexpressing ARHGEF4 (RC215591) and probed with this antibody (mock transfection in first lane).

Product Details

Summary
Reactivity HuSpecies Glossary
Applications WB, PEP-ELISA
Clonality
Polyclonal
Host
Goat
Conjugate
Unconjugated
Concentration
0.5 mg/ml

Order Details

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ARHGEF4 Antibody Summary

Immunogen
Peptide with sequence PWEEPAGEKPSCS corresponding to N-Terminus according to NP_056135.2, NP_127462.1.
Specificity
This antibody is expected to recognise both reported isoforms (NP_056135.2; NP_127462.1).
Isotype
IgG
Clonality
Polyclonal
Host
Goat
Gene
ARHGEF4
Purity
Immunogen affinity purified
Innovator's Reward
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Applications/Dilutions

Dilutions
  • Peptide ELISA Detection limit 1:32000
  • Western Blot 2 - 4 ug/ml
Application Notes
WB: Approx. 80 kDa band observed in human brain lysates and in transfected HEK293 transiently expressing ARHGEF4 (calculated MW of 79.1 kDa band according to NP_056135.2 and 76.4 kDa band according to 127462.1).
Theoretical MW
79 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.
Control
ARHGEF4 Overexpression Lysate
Publications
Read Publications using
NB100-1316 in the following applications:

  • WB
    1 publication

Packaging, Storage & Formulations

Storage
Store at -20C. Avoid freeze-thaw cycles.
Buffer
Tris saline (20 mM Tris pH 7.3, 150 mM NaCl), 0.5% BSA
Preservative
0.02% Sodium Azide
Concentration
0.5 mg/ml
Purity
Immunogen affinity purified

Alternate Names for ARHGEF4 Antibody

  • APC-stimulated guanine nucleotide exchange factor 1
  • Asef
  • ASEF1
  • ASEFAPC-stimulated guanine nucleotide exchange factor
  • GEF4
  • KIAA1112
  • Rho guanine nucleotide exchange factor (GEF) 4
  • rho guanine nucleotide exchange factor 4
  • STM6

Background

Rho GTPases play a fundamental role in numerous cellular processes that are initiated by extracellular stimuli that work through Gucleotide exchange protein coupled receptors. Acts as guanine nucleotide exchange factor (GEF) for RhoA and RAC1 GTPases. Binding of APC may activate RAC1 GEF activity. The APC-ARHGEF4 complex seems to be involved in cell migration as well as in E-cadherin-mediated cell-cell adhesion. This protein is similar to rat collybistin protein. Alternative splicing of the gene generates two transcript variants which encode different isoforms.

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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Publications for ARHGEF4 Antibody (NB100-1316)(2)

We have publications tested in 1 confirmed species: Human.

We have publications tested in 1 application: WB.


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Control Lysate(s)

ARHGEF4 Overexpression Lysate

Secondary Antibodies

 

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Bioinformatics

Gene Symbol ARHGEF4
Entrez
Uniprot