OPCML Protein, Mouse, Recombinant (His)

Catalog No. TMPY-03818

OPCML Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 32.7 kDa and the accession number is Q6DFY2.

OPCML Protein, Mouse, Recombinant (His)

Catalog No. TMPY-03818

OPCML Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 32.7 kDa and the accession number is Q6DFY2.

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100 μg	$600	7-10 days

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Product Information

Biological Activity	1. Measured by its binding ability in a functional ELISA. 2. Immobilized mouse OPCmL-His at 10μg/mL (100μL/well) can bind human LSAMP-Fc . The EC50 of human LSAMP-Fc is 0.04-0.1 μg/mL.
Description	OPCML Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 32.7 kDa and the accession number is Q6DFY2.
Species	Mouse
Expression System	HEK293 Cells
Tag	C-His
Accession Number	Q6DFY2
Synonyms	opioid binding protein/cell adhesion molecule-like,Obcam,Gm181,C230027C17,B930023M13Rik,AI844366,3732419F12,2900075O15Rik
Construction	A DNA sequence encoding the mouse OPCML (NP_808574.2) (Ala5-Val313) was expressed with a C-terminal polyhistidine tag. Predicted N terminal: Thr 30
Protein Purity	> 95 % as determined by SDS-PAGE
Molecular Weight	32.7 kDa (predicted); 44-55 kDa (reducing condition, due to glycosylation)
Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice.
Research Background	Opioid-binding Cell Adhesion Molecule (OBCAM), also known as OPCML, is a GPI-anchored cell adhesion molecule in the plasma membrane. This neuron-specific protein consists of three immunoglobulin (Ig)-like domains anchored to the membrane through a glycosylphosphatidylinositol (GPI)-tail. OPCML also belongs to the member of the IgLON family, a subgroup of the immunoglobulin superfamily, consisting of three members, LAMP, OBCAM, and Neurotrimin. These molecules interact homophilically and heterophilically within the family, and OBCAM acts only as heterodimers with LAMP or Neurotrimin and possibly inhibits neurite outgrowth from cerebellar granule cells. The OBCAM has been presumed to play a role as a cell adhesion/recognition molecule. Furthermore, the OPCML protein defects may play an important role in the carcinogenesis of cervical or ovarian cancers, and this gene is regarded as a candidate TSG (tumor suppressor gene).