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Multiplex Assay Kit for G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay)
GPR30; CMKRL2; DRY12; FEG-1; GPCR-Br; LERGU; LyGPR; Membrane estrogen receptor; Chemoattractant receptor-like 2; Flow-induced endothelial G-protein coupled receptor 1
(Note: Up to 8-plex in one testing reaction)
- Product No.LMG045Hu
- Organism SpeciesHomo sapiens (Human) Same name, Different species.
- Sample TypeSerum, plasma, tissue homogenates and other biological fluids
- Test MethodDouble-antibody Sandwich
- Assay Length3.5h
- Detection Range0.02-20ng/mL
- SensitivityThe minimum detectable dose of this kit is typically less than 0.007 ng/mL.
- DownloadInstruction Manual
- UOM 8Plex 7Plex 6Plex 5Plex 4Plex 3Plex 2Plex1Plex
- FOB
US$ 437
US$ 454
US$ 479
US$ 512
US$ 546
US$ 596
US$ 672
Result
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Specificity
This assay has high sensitivity and excellent specificity for detection of G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay).
No significant cross-reactivity or interference between G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) and analogues was observed.
Recovery
Matrices listed below were spiked with certain level of recombinant G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) and the recovery rates were calculated by comparing the measured value to the expected amount of G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) in samples.
Matrix | Recovery range (%) | Average(%) |
serum(n=5) | 80-94 | 86 |
EDTA plasma(n=5) | 96-103 | 101 |
heparin plasma(n=5) | 98-105 | 102 |
sodium citrate plasma(n=5) | 83-95 | 87 |
Precision
Intra-assay Precision (Precision within an assay): 3 samples with low, middle and high level G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) were tested 20 times on one plate, respectively.
Inter-assay Precision (Precision between assays): 3 samples with low, middle and high level G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) were tested on 3 different plates, 8 replicates in each plate.
CV(%) = SD/meanX100
Intra-Assay: CV<10%
Inter-Assay: CV<12%
Linearity
The linearity of the kit was assayed by testing samples spiked with appropriate concentration of G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) and their serial dilutions. The results were demonstrated by the percentage of calculated concentration to the expected.
Sample | 1:2 | 1:4 | 1:8 | 1:16 |
serum(n=5) | 87-101% | 91-98% | 79-98% | 78-97% |
EDTA plasma(n=5) | 84-95% | 81-102% | 84-94% | 78-103% |
heparin plasma(n=5) | 79-98% | 98-105% | 85-101% | 80-103% |
sodium citrate plasma(n=5) | 94-101% | 98-105% | 98-105% | 79-90% |
Stability
The stability of kit is determined by the loss rate of activity. The loss rate of this kit is less than 5% within the expiration date under appropriate storage condition.
To minimize extra influence on the performance, operation procedures and lab conditions, especially room temperature, air humidity, incubator temperature should be strictly controlled. It is also strongly suggested that the whole assay is performed by the same operator from the beginning to the end.
Reagents and materials provided
Reagents | Quantity | Reagents | Quantity |
96-well plate | 1 | Plate sealer for 96 wells | 4 |
Pre-Mixed Standard | 2 | Standard Diluent | 1×20mL |
Pre-Mixed Magnetic beads (22#:GPER) | 1 | Analysis buffer | 1×20mL |
Pre-Mixed Detection Reagent A | 1×120μL | Assay Diluent A | 1×12mL |
Detection Reagent B (PE-SA) | 1×120μL | Assay Diluent B | 1×12mL |
Sheath Fluid | 1×10mL | Wash Buffer (30 × concentrate) | 1×20mL |
Instruction manual | 1 |
Assay procedure summary
1. Preparation of standards, reagents and samples before the experiment;
2. Add 100μL standard or sample to each well,
add 10μL magnetic beads, and incubate 90min at 37°C on shaker;
3. Remove liquid on magnetic frame, add 100μL prepared Detection Reagent A. Incubate 60min at 37°C on shaker;
4. Wash plate on magnetic frame for three times;
5. Add 100μL prepared Detection Reagent B, and incubate 30 min at 37°C on shaker;
6. Wash plate on magnetic frame for three times;
7. Add 100μL sheath solution, swirl for 2 minutes, read on the machine.
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Magazine | Citations |
The Journal of Steroid Biochemistry and Molecular Biology | Neuroprotective action of raloxifene against hypoxia-induced damage in mouse hippocampal cells depends on ERα but not ERβ or GPR30 signalling Pubmed:24846829 |
Molecular and Cellular Endocrinology | Isomer-nonspecific action of dichlorodiphenyltrichloroethane on aryl hydrocarbon receptor and G-protein-coupled receptor 30 intracellular signaling in apoptotic neuronal cells Pubmed:24859647 |
J Steroid Biochem Mol Biol | Neuroprotective action of raloxifene against hypoxia-induced damage in mouse hippocampal cells depends on ERα but not ERβ or GPR32 signalling PubMed: 24846831 |
Journal of Environmental Sciences | Bisphenol A exposure alters release of immune and developmental modulators and expression of estrogen receptors in human fetal lung fibroblasts science:S1001074216300924 |
Psychiatry research | Serum levels of G protein-coupled estrogen receptor 1 (GPER1) in drug-naive patients with generalized anxiety disorder. pubmed:27512921 |
Clinical Psychopharmacology Neuroscience. | Increased Serum G Protein-coupled Estrogen Receptor 1 Levels and Its Diagnostic Value in Drug Naïve Patients with Major Depressive Disorder pubmed:29073745 |
Psychiatry Research | Decreased levels of G protein-coupled estrogen receptor in children with autism spectrum disorders. pubmed:28734238 |
Neuropsychiatric disease and treatment | serum levels of gPer-1 in euthymic bipolar patients Pubmed:29618927 |
European archives of oto-rhino-laryngology | An evaluation of G-protein coupled membrane estrogen receptor-1 level in stuttering Pubmed:29299745 |
Bosnian Journal of Basic Medical Sciences | Evaluation of estrogen and G protein-coupled estrogen receptor 1 (GPER) levels in drug-naïve patients with attention deficit hyperactivity disorder (ADHD) Pubmed:29659348 |
Carleton University Research Virtual Environment | In Vitro Study of Mechanisms Underlying the Developmental Effects of Bisphenol A Using Human Fetal Lung Fibroblasts |
Am J Otolaryngol | GPER-1 and sex-hormone levels in patients with otosclerosis Pubmed: 32144019 |
Andrologia. | Relationship between the G protein–coupled oestrogen receptor and spermatogenesis, and its correlation with male infertility Pubmed: 32776559 |
Journal of Radiation Research and Applied Sciences | GPER-1 in chronic hepatitis B |
FASEB J | Endocrine disruption in Crohn's disease: Bisphenol A enhances systemic inflammatory response in patients with gut barrier translocation of dysbiotic microbiota?¡ 34085740 |
Comparing the Impact of Serum GPER-1 and Oxidant/Antioxidant Levels on Retinopathy in Diabetic Patients and Healthy Individuals: A Pilot Study | |
Horm Mol Biol Clin Investig | The change pattern in serum G protein-coupled estrogen receptor-1 (GPER1) levels during pregnancy with and without gestational diabetes mellitus 34787384 |
Catalog No. | Related products for research use of Homo sapiens (Human) Organism species | Applications (RESEARCH USE ONLY!) |
RPG045Hu01 | Recombinant G Protein Coupled Estrogen Receptor 1 (GPER) | Positive Control; Immunogen; SDS-PAGE; WB. |
PAG045Hu01 | Polyclonal Antibody to G Protein Coupled Estrogen Receptor 1 (GPER) | WB; IHC; ICC; IP. |
MAG045Hu21 | Monoclonal Antibody to G Protein Coupled Estrogen Receptor 1 (GPER) | WB; IHC; ICC; IP. |
SEG045Hu | ELISA Kit for G Protein Coupled Estrogen Receptor 1 (GPER) | Enzyme-linked immunosorbent assay for Antigen Detection. |
LMG045Hu | Multiplex Assay Kit for G Protein Coupled Estrogen Receptor 1 (GPER) ,etc. by FLIA (Flow Luminescence Immunoassay) | FLIA Kit for Antigen Detection. |