POT1 ELISA Kit (Human) (OKCD02026)

Catalog No: OKCD02026 (Formerly GWB-KBBKB9)

Size:96WELLS

Human POT1 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 Protection Of Telomeres 1 Homolog (POT1). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Protection Of Telomeres 1 Homolog (POT1). 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 Protection Of Telomeres 1 Homolog (POT1), 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 Protection Of Telomeres 1 Homolog (POT1) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
• ELISA Kit Range: 0.312-20ng/mL
• ELISA Kit Reproducibility: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Protection Of Telomeres 1 Homolog (POT1) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Protection Of Telomeres 1 Homolog (POT1) 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-POT1 Microplate: 96 Wells (12 x 8 Well Strips)
  • POT1 Lyophilized Standard: 2 x 20 ng
  • 100X Biotinylated POT1 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, cell lysates and other biological fluids
• Sensitivity: < 0.118 ng/mL
• Specificity: This assay has high sensitivity and excellent specificity for detection of Protection Of Telomeres 1 Homolog (POT1). No significant cross-reactivity or interference between Protection Of Telomeres 1 Homolog (POT1) and analogues was observed.
• Assay Info: Assay Methodology: Quantitative Sandwich Immunoassay

Target Info

• Gene Symbol: POT1
• Gene Full Name: protection of telomeres 1
• Alias Symbols: CMM10;GLM9;HPOT1;POT1-like telomere end-binding protein;protection of telomeres 1 homolog;protection of telomeres protein 1.
• NCBI Gene Id: 25913
• Protein Name: Protection of telomeres protein 1
• Description of Target: Component of the telomerase ribonucleoprotein (RNP) complex that is essential for the replication of chromosome termini. Is a component of the double-stranded telomeric DNA-binding TRF1 complex which is involved in the regulation of telomere length by cis-inhibition of telomerase. Also acts as a single-stranded telomeric DNA-binding protein and thus may act as a downstream effector of the TRF1 complex and may transduce information about telomere maintenance and/or length to the telomere terminus. Component of the shelterin complex (telosome) that is involved in the regulation of telomere length and protection. Shelterin associates with arrays of double-stranded TTAGGG repeats added by telomerase and protects chromosome ends; without its protective activity, telomeres are no longer hidden from the DNA damage surveillance and chromosome ends are inappropriately processed by DNA repair pathways. Binds to two or more telomeric single-stranded 5'-TTAGGG-3' repeats (G-strand) and with high specificity to a minimal telomeric single-stranded 5'-TAGGGTTAG-3' sequence. Binds telomeric single-stranded sequences internally or at proximity of a 3'-end. Its activity is TERT dependent but it does not increase TERT activity by itself. In contrast, the ACD-POT1 heterodimer enhances telomere elongation by increasing telomerase processivity.
• Uniprot ID: Q9NUX5
• Protein Accession #: NP_001036059.1
• Nucleotide Accession #: NM_001042594.1
• Protein Size (# AA): 634