Overview

  • Product nameRecombinant Human CCK4 protein
  • Protein lengthProtein fragment

Description

  • NatureRecombinant
  • SourceWheat germ
  • Amino Acid Sequence
    • AccessionQ13308
    • SpeciesHuman
    • SequenceKQPSSQDALQGRRALLRCEVEAPGPVHVYWLLDGAPVQDTERRFAQGSSL SFAAVDRLQDSGTFQCVARDDVTGEEARSANASFNIKWIEAGPVVLKHPA SEAEIQPQTQ
    • Molecular weight38 kDa including tags
    • Amino acids36 to 145
    • TagsGST tag N-Terminus

Specifications

Our Abpromise guarantee covers the use of ab114772 in the following tested applications.

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

  • Applications

    ELISA

    SDS-PAGE

    Western blot

  • FormLiquid
  • Additional notesProtein concentration is above or equal to 0.05 mg/ml.
    Best used within three months from the date of receipt.
  • Concentration information loading...

Preparation and Storage

  • Stability and Storage

    Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.

    pH: 8.00
    Constituents: 0.3% Glutathione, 0.79% Tris HCl

General Info

  • Alternative names
    • 8430404F20Rik
    • CCK 4
    • CCK-4
    • Colon carcinoma kinase 4
    • Human colon carcinoma kinase 4 (CCK4) mRNA complete cds
    • Inactive tyrosine-protein kinase 7
    • mPTK7/CCK4
    • OTTHUMP00000217016
    • Protein tyrosine kinase PTK 7
    • Protein-tyrosine kinase 7
    • Pseudo tyrosine kinase receptor 7
    • PTK 7
    • PTK7
    • PTK7 protein tyrosine kinase
    • PTK7 protein tyrosine kinase 7
    • PTK7_HUMAN
    • Serum response factor
    • Srf
    • Tyrosine-protein kinase-like 7
    see all
  • FunctionInactive tyrosine kinase involved in Wnt signaling pathway. Component of both the non-canonical (also known as the Wnt/planar cell polarity signaling) and the canonical Wnt signaling pathway. Functions in cell adhesion, cell migration, cell polarity, proliferation, actin cytoskeleton reorganization and apoptosis. Has a role in embryogenesis, epithelial tissue organization and angiogenesis.
  • Tissue specificityHighly expressed in lung, liver, pancreas, kidney, placenta and melanocytes. Weakly expressed in thyroid gland, ovary, brain, heart and skeletal muscle. Also expressed in erythroleukemia cells. But not expressed in colon.
  • Sequence similaritiesBelongs to the protein kinase superfamily. Tyr protein kinase family. Insulin receptor subfamily.
    Contains 7 Ig-like C2-type (immunoglobulin-like) domains.
    Contains 1 protein kinase domain.
  • DomainThe protein kinase domain is predicted to be catalytically inactive.
  • Post-translational
    modifications
    MMP14 cleaves PTK7 between Pro-621 and Leu-622 generating an N-terminal soluble (70 kDa) fragment and a membrane C-terminal (50 kDa) fragment. Proteolysis by MMP14 regulates PTK7 function in non-canonical Wnt signaling pathway.
  • Cellular localizationMembrane. Cell junction. Colocalizes with MMP14 at cell junctions. Also localizes at the leading edge of migrating cells.
  • Information by UniProt

Recombinant Human CCK4 protein images

  • ab114772 analysed on a 12.5% SDS-PAGE gel stained with Coomassie Blue.

References for Recombinant Human CCK4 protein (ab114772)

ab114772 has not yet been referenced specifically in any publications.

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