Human CellExp™ Contactin-5 (His Tag), Human Recombinant

Cell adhesion molecule that may play a role in neural development
Catalog #: P1748 | abID: ab276286

Product Details

abID ab276286
Cat # +Size P1748-20
Size 20 μg
Alternate Name CNTN5; HNB-2; NB-2; Neural recognition molecule NB-2; Neural Adhesion Molecule; HNB-2s
Gene ID 53942
Accession # O94779
Source HEK 293 cells
Appearance Lyophilized protein
Physical Form Description Lyophilized powder
Molecular Weight 125 kDa (observed due to glycosylation)
Purity by SDS-PAGE > 90%
Formulation Lyophilized from sterile PBS, pH 7.4
Endotoxin Level ~130-140 kDa (observed due to glycosylation)
Amino Acid Sequence Glu 19 to Gln 1059 with C-terminal polyhistidine tag
Specific Activity Measured by the ability of the immobilized protein to support the adhesion of C6 Rat brain glial cells. When 5 x 10^4 cells/well are added to CNTN5 coated plates (12.5μg/ml and 100 μl/well), approximately 30%-50% will adhere specifically after 60 minutes
Handling Centrifuge the vial prior to opening.
Storage Conditions -20ºC
Shipping Conditions Gel Pack
USAGE For Research Use Only! Not For Use in Humans.


Contactin-5 (CNTN5) is a member of the immunoglobulin superfamily and functions to mediate cell surface interactions during nervous system development. Contactin-5 may play a role in the formation of axon connections in the developign nervous system. Contactin-5 has been implicated in neurite outgrowth-promoting activity in cerebral cortical neurons, as well as neuronal activity in the auditory system.

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