Recombinant Human CD59 (C-6His)
Sizes: 10μg, 50μg
Catalogue Numbers: PKSH034028-10, PKSH034028-50
Citations, Manuals and MSDS Available upon request.
Abbreviation: CD59
Target Symptom: 1F5 antigen; 1F5; 20 kDa homologous restriction factor; CD59 antigen; CD59 glycoprotein; CD59; HRF20; HRF-20; MACIF; MAC-IP; MIC11; MIC11MSK21; MIN1; MIN2; MIN3; MIRL; p18-20; 16.3A5; EL32; FLJ38134; FLJ92039; G344
Research Area: Signal Transduction; Cardiovascular; immunology; Stem cells
Target Species: Human
Expression Host: HEK293 Cells
Fusion Tag: C-6His
UNIProt ID: P13987
Accession: P13987
Background: CD59, also known as membrane attack complex inhibition factor (MACIF), Protectin, 1F5 antigen, HRF-20 and MIRL, is an approximately 20 kDa GPI anchored glycoprotein that is an important regulator of the complement system in blood. CD59 is a potent inhibitor of the complement membrane attack complex (MAC) action. CD59 was first identified as a regulator of the terminal pathway of complement. It acts by binding to the C8 and/or C9 complements of the assembling MAC, thereby preventing incorporation of the multiple copies of C9 required for complete formation of the osmolytic pore. This inhibitor appears to be species-specific. CD59 is involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase.
Sequence: Leu26-Asn102
Purity: > 95 % as determined by reducing SDS-PAGE.
Formulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH 7.4.
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
Reconstitution: Please refer to the printed manual for detailed information.
Endotoxin: < 1.0 EU per μg of the protein as determined by the LAL method.
Calculated MW: 9.8 kDa
Observed MW: 15-20 kDa
Storage: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping: This product is provided as lyophilized powder which is shipped with ice packs.
Research Use Only