CD59 Protein (CD59) (AA 26-102) (His tag)

Produktnummer ABIN3091462

Produktdetails

Target: CD59

Protein-Typ: Recombinant

Proteineigenschaft: AA 26-102

Spezies: Human

Quelle: Insektenzellen

Aufreinigungstag / Konjugat: Dieses CD59 Protein ist gelabelt mit His tag.

Applikation: SDS-PAGE (SDS), Western Blotting (WB), ELISA, Crystallization (Crys)

Sequenz: LQCYNCPNPT ADCKTAVNCS SDFDACLITK AGLQVYNKCW KFEHCNFNDV TTRLRENELT YYCCKKDLCN FNEQLEN
Sequence without tag. Tag location is at the discretion of the manufacturer. If you have a special request, please contact us.

Produktmerkmale:

• Made in Germany - from design to production - by highly experienced protein experts.
• Human CD59 Protein (raised in Insect Cells) purified by multi-step, protein-specific process to ensure crystallization grade.
• State-of-the-art algorithm used for plasmid design (Gene synthesis).

This protein is a made to order protein and will be made for the first time for your order. Our experts in the lab will ensure that you receive a correctly folded protein.

The big advantage of ordering our made-to-order proteins in comparison to ordering custom made proteins from other companies is that there is no financial obligation in case the protein cannot be expressed or purified.

In the unlikely event that the protein cannot be expressed or purified we do not charge anything (other companies might charge you for any performed steps in the expression process for custom-made proteins, e.g. fees might apply for the expression plasmid, the first expression experiments or purification optimization).

When you order this made-to-order protein you will only pay upon receival of the correctly folded protein. With no financial risk on your end you can rest assured that our experienced protein experts will do everything to make sure that you receive the protein you ordered.

The concentration of our recombinant proteins is measured using the absorbance at 280nm. The protein's absorbance will be measured in several dilutions and is measured against its specific reference buffer.

The concentration of the protein is calculated using its specific absorption coefficient. We use the Expasy's protparam tool to determine the absorption coefficient of each protein.

Aufreinigung: Two step purification of proteins expressed in baculovirus infected SF9 insect cells:

1. In a first purification step, the protein is purified from the cleared cell lysate using three different His-tag capture materials: high yield, EDTA resistant, or DTT resistant. Eluate fractions are analyzed by SDS-PAGE.
2. Protein containing fractions of the best purification are subjected to second purification step through size exclusion chromatography. Eluate fractions are analyzed by SDS-PAGE and Western blot.

Reinheit: >95 % as determined by SDS PAGE, Size Exclusion Chromatography and Western Blot.

Sterilität: 0.22 μm filtered

Endotoxin-Niveau: Protein is endotoxin free.

Güteklasse: Crystallography grade

Anwendungsinformationen

Applikationshinweise: In addition to the applications listed above we expect the protein to work for functional studies as well. As the protein has not been tested for functional studies yet we cannot offer a gurantee though.

Kommentare:

In cases in which it is highly likely that the recombinant protein with the default tag will be insoluble our protein lab may suggest a higher molecular weight tag (e.g. GST-tag) instead to increase solubility. We will discuss all possible options with you in detail to assure that you receive your protein of interest.

Beschränkungen: Nur für Forschungszwecke einsetzbar

Handhabung

Format: Liquid

Buffer: 100 mM NaCL, 20 mM Hepes, 10% glycerol. pH value is at the discretion of the manufacturer.

Handhabung: Avoid repeated freeze-thaw cycles.

Lagerung: -80 °C

Informationen zur Lagerung: Store at -80°C.

Haltbarkeit: Unlimited (if stored properly)

Antigendetails

Target: CD59

Andere Bezeichnung: CD59 (CD59 Produkte)

Synonyme: 16.3A5 Protein, 1F5 Protein, EJ16 Protein, EJ30 Protein, EL32 Protein, G344 Protein, HRF-20 Protein, HRF20 Protein, MAC-IP Protein, MACIF Protein, MEM43 Protein, MIC11 Protein, MIN1 Protein, MIN2 Protein, MIN3 Protein, MIRL Protein, MSK21 Protein, p18-20 Protein, Cd59a Protein, Cd59b Protein, MACIP Protein, CD59 molecule (CD59 blood group) Protein, CD59 molecule Protein, CD59 Protein, Cd59 Protein

Hintergrund: Potent inhibitor of the complement membrane attack complex (MAC) action. 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. Involved in signal transduction for T-cell activation complexed to a protein tyrosine kinase., The soluble form from urine retains its specific complement binding activity, but exhibits greatly reduced ability to inhibit MAC assembly on cell membranes.

Molekulargewicht: 9.9 kDa Including tag.

UniProt: P13987

Pathways: Komplementsystem