C1QB Protein (Myc-DYKDDDDK Tag)

Catalog No. ABIN2715458

Recombinant C1QB protein expressed in HEK-293 Cells.

Quick Overview for C1QB Protein (Myc-DYKDDDDK Tag) (ABIN2715458)

Target: C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))

Protein Type: Recombinant

Origin: Human

Source: HEK-293 Cells

Application: Antibody Production (AbP), Standard (STD)

Purity: > 80 % as determined by SDS-PAGE and Coomassie blue staining

Product Details

Purification tag / Conjugate: This C1QB protein is labelled with Myc-DYKDDDDK Tag.

Characteristics:

• Recombinant human C1q B subunit protein expressed in HEK293 cells.
• Produced with end-sequenced ORF clone

Application Details

Application Notes: Recombinant human proteins can be used for:
Native antigens for optimized antibody production
Positive controls in ELISA and other antibody assays

Comment:

The tag is located at the C-terminal.

Restrictions: For Research Use only

Handling

Concentration: 50 μg/mL

Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10 % glycerol.

Storage: -80 °C

Storage Comment: Store at -80°C. Thaw on ice, aliquot to individual single-use tubes, and then re-freeze immediately. Only 2-3 freeze thaw cycles are recommended.

Target Details

Target: C1QB (Complement Component 1, Q Subcomponent, B Chain (C1QB))

Alternative Name: c1q B Subunit

Background: C1q associates with the proenzymes C1r and C1s to yield C1, the first component of the serum complement system. The collagen-like regions of C1q interact with the Ca(2+)-dependent C1r(2)C1s(2) proenzyme complex, and efficient activation of C1 takes place on interaction of the globular heads of C1q with the Fc regions of IgG or IgM antibody present in immune complexes. [UniProtKB/Swiss-Prot Function]

Molecular Weight: 26.5 kDa

NCBI Accession: NP_000482

Pathways: Complement System