WWP2 ELISA Kit (Human) (OKCD01268)

Catalog No: OKCD01268 (Formerly GWB-KBBCD8)

Size:96WELLS

Human WWP2 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 WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2). 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 WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2), 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 WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
• ELISA Kit Range: 0.781-50ng/mL
• ELISA Kit Reproducibility: Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2) 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-WWP2 Microplate: 96 Wells (12 x 8 Well Strips)
  • WWP2 Lyophilized Standard: 2 x 50 ng
  • 100X Biotinylated WWP2 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: < 0.27 ng/mL
• Specificity: This assay has high sensitivity and excellent specificity for detection of WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2). No significant cross-reactivity or interference between WW Domain Containing E3 Ubiquitin Protein Ligase 2 (WWP2) and analogues was observed.
• Assay Info: Assay Methodology: Quantitative Sandwich Immunoassay

Target Info

• Gene Symbol: WWP2
• Gene Full Name: WW domain containing E3 ubiquitin protein ligase 2
• Alias Symbols: AIP2;atrophin-1 interacting protein 2;Atrophin-1-interacting protein 2;HECT-type E3 ubiquitin transferase WWP2;NEDD4-like E3 ubiquitin-protein ligase WWP2;WW domain-containing protein 2;WWp2-like.
• NCBI Gene Id: 11060
• Protein Name: NEDD4-like E3 ubiquitin-protein ligase WWP2
• Description of Target: E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates. Polyubiquitinates POU5F1 by 'Lys-63'-linked conjugation and promotes it to proteasomal degradation; in embryonic stem cells (ESCs) the ubiquitination is proposed to regulate POU5F1 protein level. Ubiquitinates EGR2 and promotes it to proteasomal degradation; in T-cells the ubiquitination inhibits activation-induced cell death. Ubiquitinates SLC11A2; the ubiquitination is enhanced by presence of NDFIP1 and NDFIP2. Ubiquitinates RPB1 and promotes it to proteasomal degradation.
• Uniprot ID: O00308
• Protein Accession #: NP_001257382
• Nucleotide Accession #: NM_001270453.1
• Protein Size (# AA): 870