PLG ELISA Kit (Bovine)

Cat# OKCD02807

Size : 96Wells

Brand : Aviva Systems Biology

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Phone : +1 850 650 7790

Datasheets/ManualsPrintable datasheet for Plg ELISA kit (Bovine)
Product Info
Predicted Species ReactivityBovine
ApplicationEnzyme-linked Immunosorbent assay-Sandwich
ELISA Kit Detection MethodColormetric|Regular detection
ELISA Kit Duration3h
ELISA Kit Linearity
Sample1:21:41:81:16
Serum (n=5)81-89%91-99%78-99%88-102%
EDTA Plasma (n=5)81-96%86-93%80-90%79-101%
Heparin Plasma (n=5)96-105%85-99%93-102%79-104%
ELISA Kit PrincipleThe 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 Plasminogen (Plg). Standards or samples are then added to the appropriate microtiter plate wells with a biotin-conjugated antibody specific to Plasminogen (Plg). 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 Plasminogen (Plg), 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 Plasminogen (Plg) in the samples is then determined by comparing the O.D. of the samples to the standard curve.
ELISA Kit Range6.25-400ng/mL
ELISA Kit Recovery
MatrixRecovery range (%)Average(%)
Serum (n=5)87-10196
EDTA Plasma (n=5)96-10499
Heparin Plasma(n=5)89-10294
ELISA Kit ReproducibilityIntra-assay Precision (Precision within an assay): 3 samples with low, middle and high level Plasminogen (Plg) were tested 20 times on one plate, respectively. Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level Plasminogen (Plg) 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
ComponentAmount
Anti-PLG Microplate96 Wells (12 x 8 Well strips)
PLG Lyophilized Standard2
100X Biotinylated PLG Detector Antibody1 x 120 uL
100X Avidin-HRP Conjugate1 x 120 uL
Standard Diluent1 x 20 mL
Detector Antibody Diluent1 x 12 mL
Conjugate Diluent1 x 12 mL
30X Wash Buffer1 x 20 mL
Stop Solution1 x 6 mL
TMB Substrate1 x 9 mL
Reconstitution and Storage2°C to 8°C, -20°C
Sample TypeSerum, plasma and other biological fluids
Sensitivity2.27 ng/mL
SpecificityThis assay has high sensitivity and excellent specificity for detection of Plasminogen (Plg). No significant cross-reactivity or interference between Plasminogen (Plg) and analogues was observed.
Assay InfoAssay Methodology: Quantitative Sandwich ELISA
Protocol Information
  • Reconstitution & Storage Instructions
  • Western Blotting/Immunoblotting (WB/IB) Protocol
  • Immunohistochemistry (IHC) Protocol
  • Immunocytochemistry (ICC) Protocol
  • Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
  • Blocking Peptide Competition Protocol (BPCP)
  • Immunoprecipitation (IP) Protocol
  • Antibody Array (AA) Protocol
Gene SymbolPLG
Alias SymbolsLPA
NCBI Gene Id280897
Protein NamePlasminogen
Description of TargetPlasmin dissolves the fibrin of blood clots and acts as a proteolytic factor in a variety of other processes including embryonic development, tissue remodeling, tumor invasion, and inflammation. In ovulation, weakens the walls of the Graafian follicle. It activates the urokinase-type plasminogen activator, collagenases and several complement zymogens, such as C1 and C5. Cleavage of fibronectin and laminin leads to cell detachment and apoptosis. Also cleaves fibrin, thrombospondin and von Willebrand factor. Its role in tissue remodeling and tumor invasion may be modulated by CSPG4. Binds to cells.
Uniprot IDP06868
Protein Accession #NP_776376.1
Nucleotide Accession #NM_173951.2
Protein Size (# AA)812