C1QA antibody (AA 104-237)

Catalog No. ABIN6940769

Product Details anti-C1QA Antibody

Target: C1QA (Complement Component 1, Q Subcomponent, A Chain (C1QA))

Binding Specificity: AA 104-237

Reactivity: Human

Host: Mouse

Clonality: Monoclonal

Conjugate: This C1QA antibody is un-conjugated

Application: Immunohistochemistry (IHC), Staining Methods (StM)

Purification: Purified by Protein A/G

Immunogen: Recombinant fragment (around aa 104-237) of human C1QA protein (exact sequence is proprietary)

Clone: C1QA-2956

Isotype: IgG2b kappa

Application Details

Application Notes:

Positive Control: Human liver or kidney tissue (IHC).

Known Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.

Restrictions: For Research Use only

Handling

Concentration: 200 μg/mL

Buffer: 10 mM PBS with 0.05 % BSA & 0.05 % azide.

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: 4 °C,-80 °C

Storage Comment: Antibody with azide - store at 2 to 8°C. Antibody without azide - store at -20 to -80°C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.

Expiry Date: 24 months

Target Details for C1QA

Target: C1QA (Complement Component 1, Q Subcomponent, A Chain (C1QA))

Alternative Name: C1QA (C1QA Products)

Synonyms: zgc:109903 antibody, C1QA antibody, AI255395 antibody, C1q antibody, complement C1q A chain antibody, complement component 1, q subcomponent, A chain antibody, complement component 1, q subcomponent, alpha polypeptide antibody, C1QA antibody, c1qa antibody, C1qa antibody

Background: C1q, a subcomponent of the classical complement pathway, is composed of nine subunits that mediate classical complement activation and thereby play an important role in the immune response. Six of these subunits are disulfide-linked dimers of chains A and B, while three of these subunits, designated C1q-A through C1q-C, are disulfide-linked dimers of chain C. Each chain contains an N-terminal collagen-like region and a C-terminal C1q globular domain. The presence of receptors for C1q on effector cells modulates its activity, which may be antibody-dependent or independent. Macrophages are the primary source of C1q, while anti-inflammatory drugs as well as cytokines differentially regulate expression of the mRNA as well as the protein. C1q deficiency is associated with lupus erythematosus and glomerulonephritis.

Molecular Weight: 29kDa

Gene ID: 712

UniProt: P02745

Pathways: Complement System