RAD50 ELISA Kit (Human) (OKCD00590)

Catalog No: OKCD00590 (Formerly GWB-KBBNV2)

Size:96WELLS

Human RAD50 ELISA Kit standard curve

Product Info

• Predicted Species Reactivity: Homo sapiens|Human
• Application: Enzyme-linked Immunosorbent assay-Sandwich
• ELISA Kit Detection Method: Colorimetric
• ELISA Kit Duration: 3h
• ELISA Kit Principle: The test principle applied in this kit is Sandwich enzyme immunoassay. The microtiter plate provided in this kit has been pre-coated with an antibody specific to DNA Repair Protein RAD50 (RAD50). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to DNA Repair Protein RAD50 (RAD50). Next, Avidin conjugated to Horseradish Peroxidase (HRP) is added to each microplate well and incubated. After TMB substrate solution is added, only those wells that contain DNA Repair Protein RAD50 (RAD50), biotin-conjugated antibody and enzyme-conjugated Avidin will exhibit a change in color. The enzyme-substrate reaction is terminated by the addition of sulphuric acid solution and the color change is measured spectrophotometrically at a wavelength of 450nm +/- 10nm. The concentration of DNA Repair Protein RAD50 (RAD50) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
• ELISA Kit Range: 0.156-10ng/mL
• ELISA Kit Reproducibility: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level DNA Repair Protein RAD50 (RAD50) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level DNA Repair Protein RAD50 (RAD50) were tested on 3 different plates, 8 replicates in each plate. CV(%) = SD/meanX100 Intra-Assay: CV<10% Inter-Assay: CV<12%
• ELISA Kit Component:
  • Anti-RAD50 Microplate: 96 Wells (12 x 8 Well Strips)
  • RAD50 Lyophilized Standard: 2 x 10 ng
  • 100X Biotinylated RAD50 Detector Antibody: 120 uL
  • Avidin/HRP Conjugate: 120 uL
  • Standard Diluent: 1 x 20 mL
  • Detector Antibody Diluent: 1 x 12 mL
  • Conjugate Diluent: 1 x 12 mL
  • 30X Wash Buffer: 1 x 20 mL
  • TMB Substrate: 1 x 9 mL
  • Stop Solution: 1 x 6 mL
• Reconstitution and Storage: 2°C to 8°C|-20°C
• Sample Type: Tissue homogenates and other biological fluids.
• Sensitivity: < 0.057 ng/mL
• Specificity: This assay has high sensitivity and excellent specificity for detection of DNA Repair Protein RAD50 (RAD50). No significant cross-reactivity or interference between DNA Repair Protein RAD50 (RAD50) and analogues was observed.
• Assay Info: Assay Methodology: Quantitative Sandwich Immunoassay

Target Info

• Gene Symbol: RAD50
• Gene Full Name: RAD50 double strand break repair protein
• Alias Symbols: DNA repair protein RAD50;hRad50;NBSLD;RAD50 homolog, double strand break repair protein;RAD502.
• NCBI Gene Id: 10111
• Protein Name: DNA repair protein RAD50
• Description of Target: Component of the MRN complex, which plays a central role in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity and meiosis. The complex possesses single-strand endonuclease activity and double-strand-specific 3'-5' exonuclease activity, which are provided by MRE11. RAD50 may be required to bind DNA ends and hold them in close proximity. This could facilitate searches for short or long regions of sequence homology in the recombining DNA templates, and may also stimulate the activity of DNA ligases and/or restrict the nuclease activity of MRE11 to prevent nucleolytic degradation past a given point (PubMed:11741547, PubMed:9590181, PubMed:9705271, PubMed:9651580). The complex may also be required for DNA damage signaling via activation of the ATM kinase (PubMed:15064416). In telomeres the MRN complex may modulate t-loop formation (PubMed:10888888).
• Uniprot ID: Q92878
• Protein Accession #: NP_005723
• Nucleotide Accession #: NM_005732.3
• Protein Size (# AA): 1312