• Nature

Associated products


Our Abpromise guarantee covers the use of ab49775 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

  • Form
  • Additional notes

    - First try to dissolve a small amount of peptide in either water or buffer. The more charged residues on a peptide, the more soluble it is in aqueous solutions.
    - If the peptide doesn’t dissolve try an organic solvent e.g. DMSO, then dilute using water or buffer.
    - Consider that any solvent used must be compatible with your assay. If a peptide does not dissolve and you need to recover it, lyophilise to remove the solvent.
    - Gentle warming and sonication can effectively aid peptide solubilisation. If the solution is cloudy or has gelled the peptide may be in suspension rather than solubilised.
    - Peptides containing cysteine are easily oxidised, so should be prepared in solution just prior to use.

  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.

    Information available upon request.

General Info

  • Alternative names
    • 0710008C04Rik
    • 2610010A15Rik
    • Par 6 partitioning defective 6 C elegans homolog alpha
    • Par 6 partitioning defective 6 homolog alpha
    • Par 6 partitioning defective 6 homolog alpha C elegans
    • PAR 6A
    • PAR-6
    • PAR-6 alpha
    • par-6 family cell polarity regulator alpha
    • PAR-6A
    • PAR6
    • PAR6alpha
    • PAR6C
    • Pard6a
    • Partitioning defective 6 homolog alpha
    • partitioning-defective protein 6
    • partitioning-defective protein 6, C. elegans, homolog of, alpha
    • Tax interacting protein 40
    • Tax interaction protein 40
    • TAX40
    • TIP 40
    • TIP-40
    • TIP40
    see all
  • Function
    Adapter protein involved in asymmetrical cell division and cell polarization processes. Probably involved in the formation of epithelial tight junctions. Association with PARD3 may prevent the interaction of PARD3 with F11R/JAM1, thereby preventing tight junction assembly. The PARD6-PARD3 complex links GTP-bound Rho small GTPases to atypical protein kinase C proteins.
  • Tissue specificity
    Expressed in pancreas, skeletal muscle, brain and heart. Weakly expressed in kidney and placenta.
  • Sequence similarities
    Belongs to the PAR6 family.
    Contains 1 OPR domain.
    Contains 1 PDZ (DHR) domain.
    Contains 1 pseudo-CRIB domain.
  • Domain
    The pseudo-CRIB domain together with the PDZ domain is required for the interaction with Rho small GTPases.
    The OPR domain mediates interactions with MAP2K5.
    The PDZ domain mediates the interaction with CRB3.
  • Cellular localization
    Cytoplasm. Cell membrane. Cell projection > ruffle. Cell junction > tight junction. Colocalizes with GTP-bound CDC42 or RAC1 at membrane ruffles and with PARD3 and PRKCI at epithelial tight junctions.
  • Information by UniProt

References for Human PAR6 peptide (ab49775)

ab49775 has not yet been referenced specifically in any publications.

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