Validation Data Gallery
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Tested Applications
| Positive WB detected in | human plasma tissue, human blood tissue |
| Positive IHC detected in | human liver tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HepG2 cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:5000-1:50000 |
| Immunohistochemistry (IHC) | IHC : 1:500-1:2000 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Published Applications
| WB | See 1 publications below |
| IHC | See 1 publications below |
| IF | See 3 publications below |
Product Information
67063-1-Ig targets C1QA in WB, IHC, IF/ICC, ELISA applications and shows reactivity with human samples.
| Tested Reactivity | human |
| Cited Reactivity | human, mouse |
| Host / Isotype | Mouse / IgG1 |
| Class | Monoclonal |
| Type | Antibody |
| Immunogen | C1QA fusion protein Ag28622 相同性解析による交差性が予測される生物種 |
| Full Name | complement component 1, q subcomponent, A chain |
| Calculated molecular weight | 245 aa, 26 kDa |
| Observed molecular weight | 30 kDa |
| GenBank accession number | BC030153 |
| Gene Symbol | C1QA |
| Gene ID (NCBI) | 712 |
| RRID | AB_2882373 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Protein G purification |
| UNIPROT ID | P02745 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
The first component of complement, C1, is a calcium-dependent complex of the 3 subcomponents C1q, C1r, and C1s. C1q is composed of 18 polypeptide chains: six A-chains, six B-chains, and six C-chains. Each chain contains a collagen-like region located near the N terminus and a C-terminal globular region. Deficiency of C1q has been associated with lupus erythematosus and glomerulonephritis. This antibody is raised against C1qA which is the A-chain polypeptide of human complement subcomponent C1q.
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for C1QA antibody 67063-1-Ig | Download protocol |
| IHC protocol for C1QA antibody 67063-1-Ig | Download protocol |
| IF protocol for C1QA antibody 67063-1-Ig | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Onco Targets Ther Prognostic Implications of the Complement Protein C1Q and Its Correlation with Immune Infiltrates in Osteosarcoma. | ||
Cells Human Placental Endothelial Cell and Trophoblast Heterogeneity and Differentiation Revealed by Single-Cell RNA Sequencing | ||
Front Pharmacol The proportion of C1q-high and ISG15-high monocytes in the skin of patients with Behçet disease | ||
Cell Biosci Complement C1q-mediated microglial synaptic elimination by enhancing desialylation underlies sevoflurane-induced developmental neurotoxicity | ||
J Cancer Identification of crucial genes through WGCNA in the progression of gastric cancer |