OPCML Protein, Human, Recombinant (His)

Catalog No. TMPY-00893 Copy Product Info

OPCML Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 34 kDa and the accession number is A8K0Y0.

OPCML Protein, Human, Recombinant (His)

Catalog No. TMPY-00893

Copy Product Info

OPCML Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 34 kDa and the accession number is A8K0Y0.

Pack Size	Price	USA Stock	Global Stock
5 μg	$68	7-10 days	7-10 days
10 μg	$108	7-10 days	7-10 days
20 μg	$178	7-10 days	7-10 days
50 μg	$359	7-10 days	7-10 days
100 μg	$696	7-10 days	7-10 days

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For In stock only · Estimated delivery:USA Stock (1-2 days) Global Stock (5-7 days)

For research use only—not for human use. No sales to individuals. Use as intended only.

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Biological Activity	Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
Description	OPCML Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 34 kDa and the accession number is A8K0Y0.
Species	Human
Expression System	HEK293 Cells
Tag	C-His
Accession Number	A8K0Y0
Synonyms	opioid binding protein/cell adhesion molecule-like,OPCM,OBCAM,IGLON1
Construction	A DNA sequence encoding the human OPCML precursor (NP_002536.1) (Met 1-Asn 322) was expressed with a C-terminal polyhistidine tag. Predicted N terminal: Gly 28
Protein Purity	> 95 % as determined by SDS-PAGE
Molecular Weight	34 kDa (predicted); 55-60 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 shipped with blue ice, while solutions are shipped with dry 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).