• Species Reactivity

  Human

• Specificity

  Detects human Crk in Western blots.

• Source

  Polyclonal Sheep IgG

• Purification

  Antigen Affinity-purified

• Immunogen

  E. coli-derived recombinant human Crk    
  Gln205-Ser304    
  Accession # P46108

• Formulation

  Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.

• Label

  Unconjugated

Applications

• Recommended    
  Concentration

  Sample

• Western Blot

  1 µg/mL

  See below

• 
  

Please Note: Optimal dilutions should be determined by each laboratory for each application.  are available in the Technical Information section on our website.

Data Examples

Preparation and Storage

• Reconstitution

  Reconstitute at 0.2 mg/mL in sterile PBS.

• Shipping

  The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C

• Stability & Storage

  Use a manual defrost freezer and avoid repeated freeze-thaw cycles.    

• 12 months from date of receipt, -20 to -70 °C as supplied.

• 1 month, 2 to 8 °C under sterile conditions after reconstitution.

• 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: Crk

Crk belongs to a family of adaptor molecules that are widely expressed in numerous tissues. It was originally isolated from a chicken tumor sample, and despite lacking enzymatic activity, this protein is involved in many signal transduction pathways leading to phosphorylation of multiple proteins. Crk forms multi protein complexes via it’s SH2 and SH3 domains leading to activation of downstream molecules involved in growth, differentiation, cell adhesion and migration.

• Long Name:

  V-Crk Sarcoma Virus CT10 Oncogene Homolog

• Entrez Gene IDs:

  1398 (Human); 12928 (Mouse); 54245 (Rat)

• Alternate Names:

  adapter molecule crk; avian sarcoma virus CT10 (v-crk) oncogene homolog; Crk; CRKII; p38; Proto-oncogene c-Crk; v-crk avian sarcoma virus CT10 oncogene homolog; v-crk sarcoma virus CT10 oncogene homolog (avian)