Reactivity
Mouse
Specificity
This assay has high sensitivity and excellent specificity for detection of C1Q. No significant cross-reactivity or interference between C1Q and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between C1Q and all the analogues, therefore, cross reaction may still exist in some cases.
Assay Type
Quantitative Competitive
Samples
Serum, plasma, cell culture supernatants, body fluid and tissue homogenate
Sensitivity
0.1 ?g/mL
Preparation and Storage
Store all reagents at 2-8 degree C.
Related Product Information for C1q elisa kit
Principle of the Assay: C1Q ELISA kit applies the competitive enzyme immunoassay technique utilizing a polyclonal anti-C1Q antibody and an C1Q-HRP conjugate. The assay sample and buffer are incubated together with C1Q-HRP conjugate in pre-coated plate for one hour. After the incubation period, the wells are decanted and washed five times. The wells are then incubated with a substrate for HRP enzyme. The product of the enzyme-substrate reaction forms a blue colored complex. Finally, a stop solution is added to stop the reaction, which will then turn the solution yellow. The intensity of color is measured spectrophotometrically at 450nm in a microplate reader. The intensity of the color is inversely proportional to the C1Q concentration since C1Q from samples and C1Q-HRP conjugate compete for the anti-C1Q antibody binding site. Since the number of sites is limited, as more sites are occupied by C1Q from the sample, fewer sites are left to bind C1Q-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The C1Q concentration in each sample is interpolated from this standard curve.
Intended Uses: This C1Q ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Mouse C1Q. This ELISA kit for research use only, not for therapeutic or diagnostic applications!
Intended Uses: This C1Q ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Mouse C1Q. This ELISA kit for research use only, not for therapeutic or diagnostic applications!
Product Categories/Family for C1q elisa kit
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
25,298 Da
NCBI Official Full Name
complement C1q tumor necrosis factor-related protein 5
NCBI Official Synonym Full Names
C1q and tumor necrosis factor related protein 5
NCBI Official Symbol
C1QTNF5
NCBI Official Synonym Symbols
CTRP5
NCBI Protein Information
complement C1q tumor necrosis factor-related protein 5; myonectin; C1q TNF-alpha-related protein 5
UniProt Protein Name
Complement C1q tumor necrosis factor-related protein 5
UniProt Gene Name
C1QTNF5
UniProt Synonym Gene Names
CTRP5; UNQ303/PRO344
UniProt Entry Name
C1QT5_HUMAN