Recombinant Human SERPING1 Protein, C-His (Active)

Catalog No.

AHC14301

Biological activity

Measured by its ability to inhibit recombinant human Complement Component C1s cleavage of a colorimetric peptide substrate, Ncarbobenzyloxy-Lys-ThioBenzyl ester(Z-K-SBzl). The IC50 is <5 nM, as measured under the described conditions.

expression system

Mammalian Cells

Species

Homo sapiens (Human)

Protein length

Asn23-Ala500

Nature

Recombinant

Endotoxin level

<0.1 EU/μg of the protein by the LAL method.

Purity

>90% as determined by SDS-PAGE.

Accession

P05155

Applications

Bioactivity, ELISA, Immunogen, SDS-PAGE, WB

Form

Lyophilized

Storage buffer

Lyophilized from a solution in PBS pH 7.4, 5% Trehalose, 5% Mannitol.

Reconstitution

Reconstitute in sterile water for a stock solution.

Shipping

In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for one week. Store at -20 to -80°C for twelve months from the date of receipt.

Alternative Names

Serpin G1, SERPING1, C1Inh, C1 esterase inhibitor, Plasma protease C1 inhibitor, C1IN, C1 Inh, C1NH, C1-inhibiting factor