|Sample Type:||cell culture supernates, cell lysates, tissue homogenates, serum and plasma (heparin, EDTA).|
Data & Images
|Product Name||Human IGF1R PicoKine™ ELISA Kit|
|Description||Sandwich High Sensitivity ELISA kit for Quantitative Detection of Human IGF1R|
|Cite This Product||Human IGF1R PicoKine™ ELISA Kit (Boster Biological Technology, Pleasanton CA, USA, Catalog # EK0776)|
*Our Boster Guarantee covers the use of this product in the above tested applications.
**For positive and negative control design, consult "Tissue specificity" under Protein Target Info.
|Immunogen||Expression system for standard: NSO; Immunogen sequence: E31-N932|
|Cross Reactivity||There is no detectable cross-reactivity with other relevant proteins.|
*Sensitivity, or Lower Limit of Detection (LLD), is the minimum level of target protein the ELISA assay can detect. We measure 20 blank wells and if the O.D. value is 2 standard deviations higher than the blanks' average O.D. the sample can be deemed positive.
*This assay range is determined using common samples. For samples with low target protein concentrations, users can adjust the standard curve to extend the lower limit of assay range.
|Sample Type||cell culture supernates, cell lysates, tissue homogenates, serum and plasma (heparin, EDTA).
*The above listed samples are the ones valided with the assay. If you do not see your sample of interest listed, as long as there is enough level of target protein present in the sample, this Picokine™ ELISA kit should detect it.
**For protocol and tips regarding preparing your sample of interest, please check our ELISA sample preparation guide.
|Capture Antibody||monoclonal antibody from mouse|
|Detection Antibody||polyclonal antibody from goat|
|Storage||Store at 4˚C for 6 months, at -20˚C for 12 months. Avoid multiple freeze-thaw cycles(Shipped with wet ice.)|
|-||96-well plate precoated with anti- human IGF1R antibody||1|
|ST0000-10||lyophilized recombinant human IGF1R standard||10ng/tubex2|
|AR1107||biotinylated anti- human IGF1Rantibody||130ul(dilution 1:100)|
|AR1103||Avidin-Biotin-Peroxidase Complex (ABC)||130ul(dilution 1:100)|
|AR1106-1||sample diluent buffer||30 ml|
|AR1106-2||antibody diluent buffer||12ml|
|AR1106-3||ABC diluent buffer||12ml|
|AR1104||TMB color developing agent||10ml|
|AR1105||TMB stop solution||10ml|
*Additional components can be purchased. If you need extra of the above components please order them together to avoid additional shipping charges.See Prices For Extra Components
Material Required But Not Provided
- 1. Microplate reader in standard size.
- 2. Automated plate washer.
- 3. Adjustable pipettes and pipette tips. Multichannel pipettes are recommended in the condition of large amount of samples in the detection.
- 4. Clean tubes and Eppendorf tubes.
- 5. Washing buffer (neutral PBS or TBS).
- Preparation of 0.01M TBS: Add 1.2g Tris, 8.5g Nacl; 450μl of purified acetic acid or 700μl of concentrated hydrochloric acid to 1000ml H2O and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.
- Preparation of 0.01 M PBS: Add 8.5g sodium chloride, 1.4g Na2HPO4 and 0.2g NaH2PO4 to 1000ml distilled water and adjust pH to 7.2-7.6. Finally, adjust the total volume to 1L.
Protein Target Info (Source: Uniprot.org)
You can check the tissue specificity below for information on selecting positive and negative control.
|Protein Name||Insulin-like growth factor 1 receptor|
|Gene Full Name||Insulin-like growth factor 1 receptor|
|Protein Function||Receptor tyrosine kinase which mediates actions ofinsulin-like growth factor 1 (IGF1). Binds IGF1 with high affinityand IGF2 and insulin (INS) with a lower affinity. The activatedIGF1R is involved in cell growth and survival control. IGF1R iscrucial for tumor transformation and survival of malignant cell.Ligand binding activates the receptor kinase, leading to receptorautophosphorylation, and tyrosines phosphorylation of multiplesubstrates, that function as signaling adapter proteins including,the insulin-receptor substrates (IRS1/2), Shc and 14-3-3 proteins.Phosphorylation of IRSs proteins lead to the activation of twomain signaling pathways: the PI3K-AKT/PKB pathway and the Ras-MAPKpathway. The result of activating the MAPK pathway is increasedcellular proliferation, whereas activating the PI3K pathwayinhibits apoptosis and stimulates protein synthesis.Phosphorylated IRS1 can activate the 85 kDa regulatory subunit ofPI3K (PIK3R1), leading to activation of several downstreamsubstrates, including protein AKT/PKB. AKT phosphorylation, inturn, enhances protein synthesis through mTOR activation andtriggers the antiapoptotic effects of IGFIR throughphosphorylation and inactivation of BAD. In parallel to PI3K-driven signaling, recruitment of Grb2/SOS by phosphorylated IRS1or Shc leads to recruitment of Ras and activation of the ras-MAPKpathway. In addition to these two main signaling pathways IGF1Rsignals also through the Janus kinase/signal transducer andactivator of transcription pathway (JAK/STAT). Phosphorylation ofJAK proteins can lead to phosphorylation/activation of signaltransducers and activators of transcription (STAT) proteins. Inparticular activation of STAT3, may be essential for thetransforming activity of IGF1R. The JAK/STAT pathway activatesgene transcription and may be responsible for the transformingactivity. JNK kinases can also be activated by the IGF1R. IGF1exerts inhibiting activities on JNK activation via phosphorylationand inhibition of MAP3K5/ASK1, which is able to directly associatewith the IGF1R.|
|Tissue Specificity||Found as a hybrid receptor with INSR inmuscle, heart, kidney, adipose tissue, skeletal muscle, hepatoma,fibroblasts, spleen and placenta (at protein level). Expressed ina variety of tissues. Overexpressed in tumors, includingmelanomas, cancers of the colon, pancreas prostate and kidney..|
|Sequence Similarities||Belongs to the protein kinase superfamily. Tyr protein kinase family. Insulin receptor subfamily.|
|Subcellular Localization||Cell membrane; Single-pass type I membrane protein.|
|Uniprot ID||IGF1R: P08069
|Alternative Names||Insulin-like growth factor 1 receptor; 220.127.116.11; Insulin-like growth factor I receptor; IGF-I receptor; CD221; Insulin-like growth factor 1 receptor alpha chain; Insulin-like growth factor 1 receptor beta chain; IGF1R;|
Background for Insulin-like growth factor 1 receptor
Human IGF1R PicoKine™ ELISA Kit Images
Click the images to enlarge.
Intra/Inter Assay Precision
|Intra-Assay Precision||Inter-Assay Precision|
Typical Data Obtained from Human IGF1R PicoKine™ ELISA Kit
(TMB reaction incubate at 37°C for 25-30min)
*The typical data is obtained from Boster's internal QC result and for reference only. It may differ from the lab test results of the end users. It is more important that the user's lab test results reflect the same linearity demonstrated in the typical data than achieving exactly the same O.D. values.