• Human GRB2 (Growth factor receptor-bound protein 2) CLIA Kit (STJC0000840)

Human GRB2 (Growth factor receptor-bound protein 2) CLIA Kit (STJC0000840)

SKU:
STJC0000840

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Applications: CLIA
Reactivity: Human
Note: FOR SCIENTIFIC EDUCATIONAL RESEARCH USE ONLY (RUO). MUST NOT BE USED IN DIAGNOSTIC OR OTHER MEDICAL APPLICATIONS.
Sensitivity: 18.75pg/mL
Detection Limit: 31.25~2000pg/mL
Short Description: This human GRB2 kit is a highly sensitive in-vitro chemiluminescent immunoassay for the measurement of trace amounts of analytes.
Storage Instruction: If unopened the kit may be stored at 2-8°C for up to 1 month. If the kit will not be used within 1 month, store the components separately, according to the component table in the manual.
Assay Time: 3.5h
Detection: Chemiluminescence
Gene Symbol: GRB2
Gene ID: 2885
Uniprot ID: GRB2_HUMAN
Specificity: This kit recognizes Human Grb2 in samples. No significant cross-reactivity or interference between Human Grb2 and analogues was observed.
Sample Type: Serum, plasma and other biological fluids
Function Adapter protein that provides a critical link between cell surface growth factor receptors and the Ras signaling pathway. Isoform 2: Does not bind to phosphorylated epidermal growth factor receptor (EGFR) but inhibits EGF-induced transactivation of a RAS-responsive element. Acts as a dominant negative protein over GRB2 and by suppressing proliferative signals, may trigger active programmed cell death.
Protein Name Growth Factor Receptor-Bound Protein 2
Adapter Protein Grb2
Protein Ash
Sh2/Sh3 Adapter Grb2
Database Links Reactome: R-HSA-109704 P62993-1
Reactome: R-HSA-112412 P62993-1
Reactome: R-HSA-1236382 P62993-1
Reactome: R-HSA-1250196 P62993-1
Reactome: R-HSA-1250347 P62993-1
Reactome: R-HSA-1257604 P62993-1
Reactome: R-HSA-1295596 P62993-1
Reactome: R-HSA-1433557 P62993-1
Reactome: R-HSA-1433559 P62993-1
Reactome: R-HSA-167044 P62993-1
Reactome: R-HSA-179812 P62993-1
Reactome: R-HSA-180292 P62993-1
Reactome: R-HSA-180336 P62993-1
Reactome: R-HSA-182971 P62993-1
Reactome: R-HSA-1839117 P62993-1
Reactome: R-HSA-186763 P62993-1
Reactome: R-HSA-1963640 P62993-1
Reactome: R-HSA-1963642 P62993-1
Reactome: R-HSA-2029482 P62993-1
Reactome: R-HSA-210993 P62993-1
Reactome: R-HSA-2179392 P62993-1
Reactome: R-HSA-2219530 P62993-1
Reactome: R-HSA-2424491 P62993-1
Reactome: R-HSA-2428933 P62993-1
Reactome: R-HSA-2730905 P62993-1
Reactome: R-HSA-2871796 P62993-1
Reactome: R-HSA-2871809 P62993-1
Reactome: R-HSA-354194 P62993-1
Reactome: R-HSA-375165 P62993-1
Reactome: R-HSA-388841 P62993-1
Reactome: R-HSA-389359 P62993-1
Reactome: R-HSA-391160 P62993-1
Reactome: R-HSA-512988 P62993-1
Reactome: R-HSA-5637810 P62993-1
Reactome: R-HSA-5654688 P62993-1
Reactome: R-HSA-5654689 P62993-1
Reactome: R-HSA-5654693 P62993-1
Reactome: R-HSA-5654695 P62993-1
Reactome: R-HSA-5654699 P62993-1
Reactome: R-HSA-5654700 P62993-1
Reactome: R-HSA-5654704 P62993-1
Reactome: R-HSA-5654706 P62993-1
Reactome: R-HSA-5654710 P62993-1
Reactome: R-HSA-5654712 P62993-1
Reactome: R-HSA-5654719 P62993-1
Reactome: R-HSA-5654720 P62993-1
Reactome: R-HSA-5654726 P62993-1
Reactome: R-HSA-5654727 P62993-1
Reactome: R-HSA-5654732 P62993-1
Reactome: R-HSA-5654733 P62993-1
Reactome: R-HSA-5655253 P62993-1
Reactome: R-HSA-5655291 P62993-1
Reactome: R-HSA-5655302 P62993-1
Reactome: R-HSA-5655332 P62993-1
Reactome: R-HSA-5663213 P62993-1
Reactome: R-HSA-5673001 P62993-1
Reactome: R-HSA-6807004 P62993-1
Reactome: R-HSA-6811558 P62993-1
Reactome: R-HSA-74749 P62993-1
Reactome: R-HSA-74751 P62993-1
Reactome: R-HSA-8851805 P62993-1
Reactome: R-HSA-8851907 P62993-1
Reactome: R-HSA-8853659 P62993-1
Reactome: R-HSA-8856825 P62993-1
Reactome: R-HSA-8856828 P62993-1
Reactome: R-HSA-8865999 P62993-1
Reactome: R-HSA-8875360 P62993-1
Reactome: R-HSA-8875555 P62993-1
Reactome: R-HSA-8875656 P62993-1
Reactome: R-HSA-8983432
Reactome: R-HSA-9013420 P62993-1
Reactome: R-HSA-9026519 P62993-1
Reactome: R-HSA-9027284 P62993-1
Reactome: R-HSA-9028335 P62993-1
Reactome: R-HSA-9028731 P62993-1
Reactome: R-HSA-9034864 P62993-1
Reactome: R-HSA-912526 P62993-1
Reactome: R-HSA-912631 P62993-1
Reactome: R-HSA-9607240 P62993-1
Reactome: R-HSA-9634285 P62993-1
Reactome: R-HSA-9645135 P62993-1
Reactome: R-HSA-9664422 P62993-1
Reactome: R-HSA-9664565 P62993-1
Reactome: R-HSA-9665348 P62993-1
Reactome: R-HSA-9665686 P62993-1
Reactome: R-HSA-9670439 P62993-1
Reactome: R-HSA-9673767 P62993-1
Reactome: R-HSA-9673770 P62993-1
Reactome: R-HSA-9674555
Reactome: R-HSA-9679191 P62993-1
Reactome: R-HSA-9680350 P62993-1
Reactome: R-HSA-9702518
Reactome: R-HSA-9703465 P62993-1
Reactome: R-HSA-9703648
Reactome: R-HSA-9725370
Reactome: R-HSA-983695 P62993-1
Cellular Localisation Nucleus
Cytoplasm
Endosome
Golgi Apparatus
Alternative CLIA Names Growth Factor Receptor-Bound Protein 2 CLIA kit
Adapter Protein Grb2 CLIA kit
Protein Ash CLIA kit
Sh2/Sh3 Adapter Grb2 CLIA kit
GRB2 CLIA kit
ASH CLIA kit
Specificity This kit recognizes Human Grb2 in samples. No significant cross-reactivity or interference between Human Grb2 and analogues was observed.
Reproducibility Both intra-CV and inter-CV are

Information sourced from Uniprot.org


Item Specifications Storage
Micro CLIA Plate (Dismountable) 96T: 8 wells ×12 strips strips -20℃, 6 months
Reference Standard 96T: 2 vials 48T: 1 vial -20℃, 6 months
Concentrated Biotinylated Detection Ab (100×) 96T: 1 vial, 120 μL 60 μL -20℃, 6 months
Concentrated HRP Conjugate (100×) 96T: 1 vial, 120 μL 60 μL -20℃ (Protect from light), 6 months
Reference Standard & Sample Diluent 1 vial, 20 mL 2-8°C, 6 months
Biotinylated Detection Ab Diluent 1 vial, 14 mL 2-8°C, 6 months
HRP Conjugate Diluent 1 vial, 14 mL 2-8°C, 6 months
Concentrated Wash Buffer (25×) 1 vial, 30 mL 2-8°C, 6 months
Substrate Reagent A 1 vial, 5 mL 2-8℃ (Protect from light)
Substrate Reagent B 1 vial, 5 mL 2-8℃ (Protect from light)
Plate Sealer 5 pieces
Manual 1 copy
Certificate of Analysis 1 copy

Sample Type Range (%) Average Recovery (%)
Serum(n=8) 87-102 93
EDTA plasma(n=8) 97-110 102
Cell culture media(n=8) 91-104 97

Intra-assay Precision Intra-assay Precision Intra-assay Precision Inter-assay Precision Inter-assay Precision Inter-assay Precision
Sample 1.00 2.00 3.00 1.00 2.00 3.00
n 20.00 20.00 20.00 20.00 20.00 20.00
Mean (pg/mL) 95.06 321.08 693.98 95.44 350.05 692.91
Standard deviation 8.57 27.29 76.34 11.53 39.24 46.42
CV (%) 9.02 8.50 11.00 12.08 11.21 6.70
12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance