• Species Reactivity

  Human

• Specificity

  Detects human HES-4 in Western blots.

• Source

  Monoclonal Mouse IgG    _2A Clone # 455237

• Purification

  Protein A or G purified from hybridoma culture supernatant

• Immunogen

  E. coli-derived recombinant human HES-4    
  Val94-Arg221    
  Accession # Q9HCC6

• 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 0.5 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: HES-4

The Notch pathway maintains embryonic stem cells by up‑regulation of HES and Hey basic helix-loop-helix family members, which repress tissue specific expression. HES-4 is up‑regulated in gastric and colorectal cancers. It shares high homology with HES-1, HES-2, and HES-3.

• Long Name:

  Hairy And Enhancer of Split 4

• Entrez Gene IDs:

  57801 (Human)

• Alternate Names:

  bHLH factor Hes4; BHLHB42; bHLHb42transcription factor HES-4; Class B basic helix-loop-helix protein 42; hairy and enhancer of split 4 (Drosophila); Hairy and enhancer of split 4; HES4; HES-4; hHES4