CPNE1 Protein, Human, Recombinant (SUMO)

Catalog No. TMPY-03265

CPNE1 Protein, Human, Recombinant (SUMO) is expressed in Baculovirus insect cells with SUMO tag. The predicted molecular weight is 72.7 kDa and the accession number is Q99829.

CPNE1 Protein, Human, Recombinant (SUMO)

Catalog No. TMPY-03265

CPNE1 Protein, Human, Recombinant (SUMO) is expressed in Baculovirus insect cells with SUMO tag. The predicted molecular weight is 72.7 kDa and the accession number is Q99829.

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100 μg	665 €	7-10 days

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User Guide of Recombinant Proteins

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Product Information

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	CPNE1 Protein, Human, Recombinant (SUMO) is expressed in Baculovirus insect cells with SUMO tag. The predicted molecular weight is 72.7 kDa and the accession number is Q99829.
Species	Human
Expression System	Baculovirus Insect Cells
Tag	N-SUMO
Accession Number	Q99829
Synonyms	CPN1,COPN1,copine I
Construction	A DNA sequence encoding the human CPNE1 (Q99829) (Met1-Ala537) was fused with the SUMO tag at the N-terminus. Predicted N terminal: Met
Protein Purity	> 95 % as determined by SDS-PAGE
Molecular Weight	72.7 kDa (predicted); 73 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 20 mM Tris, 500 mM NaCl, pH 7.0, 10% gly. 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	Copine I, also known as CPN1, is a member of the copine family. Copine I is a calcium-dependent membrane-binding protein which has a wide tissue distribution. Calcium-dependent membrane-binding proteins may regulate molecular events at the interface of the cell membrane and cytoplasm. Copine I contains two N-terminal type II C2 domains and an integrin A domain-like sequence in the C-terminus, while it does not contain a predicted signal sequence or transmembrane domains. Copine I may function in membrane trafficking.