NCAM2 Protein, Human, Recombinant (His Tag)

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NCAM2 Protein, Human, Recombinant (His Tag): Product Information

Purity
> 95 % as determined by SDS-PAGE
Endotoxin
< 1.0 EU per μg of the protein as determined by the LAL method
Activity
Testing in progress
Protein Construction
A DNA sequence encoding the human NCAM2 (NP_004531.2) (Met1-Asn697) was expressed with a polyhistidine tag at the C-terminus.
Accession#
Expressed Host
HEK293 Cells
Species
Human
Predicted N Terminal
Leu 20
Molecule Mass
The recombinant human NCAM2 consists of 689 amino acids and predicts a molecular mass of 77.4 KDa. It migrates as an approximately 90.1 KDa band in SDS-PAGE under reducing conditions.
Formulation
Lyophilized from sterile PBS, pH 7.4.
1. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Specific concentrations are included in the hardcopy of COA.
2. Please contact us for any concerns or special requirements.
Please refer to the specific buffer information in the hard copy of CoA.
Shipping
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.
Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Stability & Storage
Samples are stable for up to twelve months from date of receipt at -70℃
Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Reconstitution
A hardcopy of COA with reconstitution instruction is sent along with the products. Please refer to it for detailed information.

NCAM2 Protein, Human, Recombinant (His Tag): Images

NCAM2 Protein, Human, Recombinant (His Tag): Alternative Names

NCAM21 Protein, Human

NCAM2 Background Information

NCAM2 is a member of the immunoglobulin superfamily of cell adhesion molecules (IgCAMs).The neural cell adhesion molecule 2 (NCAM2) is encoded by a gene on chromosome 21 in humans.Neural cell adhesion molecules 2 (NCAM2/OCAM/RNCAM), is a paralog of NCAM1. The protein exists in a transmembrane and a lipid-anchored isoform, and has an ectodomain consisting of five immunoglobulin modules and two fibronectin type 3 homology modules. Structural models of the NCAM2 ectodomain reveal that it facilitates cell adhesion through reciprocal interactions between the membrane-distal immunoglobulin modules.NCAM (Neural Cell Adhesion Molecule) proteins are involved in axonal migration, synaptic formation and plasticity. Poor axonal growth and fasciculation is observed in animal models deficient for NCAM2.
Full Name
neural cell adhesion molecule 2
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