CRMP2 Antibody

Product: AZ960

CRMP2 Antibody Summary

Immunogen
Recombinant protein encompassing a sequence within the N-terminus region of human CRMP2. The exact sequence is proprietary.
Localization
Cytoplasm
Isotype
IgG
Clonality
Polyclonal
Host
Rabbit
Gene
DPYSL2
Purity
Immunogen affinity purified
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Applications/Dilutions

Dilutions
  • Western Blot 1:1000-1:20000
  • Immunohistochemistry 10 – 1:500
  • Immunohistochemistry-Paraffin 1:100-1:1000

Reactivity Notes

Expected cross reactivity based on sequence homology: Xenopus laevis (87%) and Xenopus tropicalis (88%).

Packaging, Storage & Formulations

Storage
Aliquot and store at -20C or -80C. Avoid freeze-thaw cycles.
Buffer
0.1M Tris (pH 7.0), 0.1M Glycine and 10% Glycerol
Preservative
0.01% Thimerosal
Concentration
0.89 mg/ml
Purity
Immunogen affinity purified

Alternate Names for CRMP2 Antibody

  • Collapsin response mediator protein 2
  • CRMP-2
  • CRMP2N2A3
  • DHPRP2
  • dihydropyrimidinase-like 2 long form
  • dihydropyrimidinase-like 2
  • dihydropyrimidinase-related protein 2
  • DRP2collapsin response mediator protein hCRMP-2
  • DRP-2ULIP-2
  • ULIP2
  • Unc-33-like phosphoprotein 2

Background

Collapsin response mediator proteins (CRMPs) are cytosolic phosphoproteins involved in neuronal differentiation and axonal guidance. CRMP2 was previously shown to mediate the repulsive effect of Sema3A on axons and to participate in axonal specification.The CRMPs appear to play a complex role in axon growth as well as microtubule dynamics and axon induction. CRMPs localize to the lamellipodia and filopodia of axonal growth cones, suggesting a role in axon guidance. Moreover, CRMP2 is upregulated after axotomy, and appears to increase the formation of axon-type processes from hippocampal neurons. CRMP2 has been reported to bind tubulin dimers directly and modulate microtubule assembly. CRMPs have also been implicated in the pathogenesis of a paraneoplastic neurologic syndrome. Interaction studies have implicated phospholipase D2 (PLD2), the cytosolic tyrosine kinase Fes, and intersectin in CRMP function. Hyperphosphorylation of CRMP2 is an early event in the progression of Alzheimers disease.

PMID: 8057272