catalog number :
MBS722920
products type :
ELISA Kit
products full name :
Human P27 Protein ELISA Kit
products short name :
P27 Protein
other names :
p27 protein; p27 protein; p27 protein; p27 protein
products gene name :
P27 protein
other gene names :
p27; p27
uniprot entry name :
Q70WU0_9TOMB
specificity :
This assay has high sensitivity and excellent specificity for detection of P27. No significant cross-reactivity or interference between P27 and analogues was observed. NOTE: Limited by current skills and knowledge, it is impossible for us to complete the cross-reactivity detection between P27 and all the analogues, therefore, cross reaction may still exist in some cases.
storage stability :
Store all reagents at 2-8 degree C.
other info1 :
Samples: Serum, plasma, Cell Culture Supernatants, body fluid and tissue homogenate. Assay Type: Competitive. Sensitivity: 0.1 ng/mL.
other info2 :
Intended Uses: This P27 ELISA kit is a 1.5 hour solid-phase ELISA designed for the quantitative determination of Human P27. This ELISA kit for research use only, not for therapeutic or diagnostic applications!
products description :
Principle of the assay: P27 ELISA kit applies the competitive enzyme immunoassay technique utilizing a monoclonal anti-P27 antibody and an P27-HRP conjugate. The assay sample and buffer are incubated together with P27-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 P27 concentration since P27 from samples and P27-HRP conjugate compete for the anti-P27 antibody binding site. Since the number of sites is limited, as more sites are occupied by P27 from the sample, fewer sites are left to bind P27-HRP conjugate. A standard curve is plotted relating the intensity of the color (O.D.) to the concentration of standards. The P27 concentration in each sample is interpolated from this standard curve.
ncbi acc num :
NP_945124.1
ncbi gb acc num :
NC_005286.1
ncbi mol weight :
27,305 Da