Recombinant Human CNTN2, His tagged

• Cat.No.: CNTN2-671H
• Product Overview: Recombinant Human CNTN2 precursor (Met 1-Asn 1012) (NP_005067.1), fused with a polyhistidine tag at the C-terminus, was produced in Human Cell.

Specification

• Source: Human Cells
• Species: Human
• Tag: His
• Form: Lyophilized from sterile 100mM Glycine, 10mM NaCl, 50mM Tris, pH 7.5
• Molecular Mass: The secreted recombinant human CNTN2 is a monomeric protein after cleavage of the signal peptide. It consists of 993 amino acids and predictes a molecular mass of 109 kDa. In SDS-PAGE under reducing conditions, it migrates with the apparent molecular mass of 140 kDa due to glycosylation.
• Endotoxin: < 1.0 eu per μg of the protein as determined by the LAL method.
• Stability: Samples are stable for up to twelve months from date of receipt at -70oC.
• Storage: Store it under sterile conditions at -20oC~-70oC. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
• Reconstitution: It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4℃ before opening to recover the entire contents.
• Protein length: 1-1012 a.a.

Gene Information

• Gene Name: CNTN2 contactin 2 (axonal) [ Homo sapiens ]
• Official Symbol: CNTN2
• Gene ID: 6900
• mRNA Refseq: NM_005076
• Protein Refseq: NP_005067
• MIM: 190197
• UniProt ID: Q02246