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Anti-IGF1R/CD221 Antibody (7Q293)

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Catalog No. TMAH-00599
Alias JTK13, insulin-like growth factor 1 receptor, IGFR, IGFIR, IGF-I R, IGF1 Receptor, CD221

Anti-IGF1R/CD221 Antibody (7Q293) is an antibody targeting IGF1R/CD221. Anti-IGF1R/CD221 Antibody (7Q293) can be used in ELISA, FCM.

Anti-IGF1R/CD221 Antibody (7Q293)

Anti-IGF1R/CD221 Antibody (7Q293)

😃Good
Catalog No. TMAH-00599Alias JTK13, insulin-like growth factor 1 receptor, IGFR, IGFIR, IGF-I R, IGF1 Receptor, CD221
Anti-IGF1R/CD221 Antibody (7Q293) is an antibody targeting IGF1R/CD221. Anti-IGF1R/CD221 Antibody (7Q293) can be used in ELISA, FCM.
Pack SizePriceAvailabilityQuantity
50 μL$208 7-10 days
100 μL$349 7-10 days
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Product Introduction

Bioactivity
Description
Antibody Type: Recombinant Mouse Monoclonal

Application: ELISA, FCM

Reactivity: Human
AliasJTK13, insulin-like growth factor 1 receptor, IGFR, IGFIR, IGF-I R, IGF1 Receptor, CD221
Ig Type
Mouse IgG2a
Clone
7Q293
Reactivity
Human
Verified Activity
Overlay Peak curve showing Hela cells surface stained with TMAH-00599 (red line) at 1:50. Then 10% normal goat serum was Incubated to block non-specific protein-protein interactions followed by the antibody (1µg/1*10^6 cells) for 45 min at 4°C. The secondary antibody used was FITC-conjugated Goat Anti-Mouse IgG(H+L) at 1/200 dilution for 35 min at 4°C. Isotype control antibody (green line) was mouse IgG1 (1µg/1*10^6 cells) used under the same conditions. Acquisition of >10, 008 events was performed.
Application
ELISA, FCM
Recommended Dose
FCM:1:20-1:500.
Antibody Type
Monoclonal
Subcellular LocalizationCell membrane; Single-pass type I membrane protein.
ConstructionRecombinant Antibody
PurificationAffinity-chromatography
AppearanceLiquid
FormulationPreservative: 0.03% Proclin 300. Constituents: 50% Glycerol, 0.01M PBS, PH 7.4.
Research BackgroundReceptor tyrosine kinase which mediates actions of insulin-like growth factor 1 (IGF1). Binds IGF1 with high affinity and IGF2 and insulin (INS) with a lower affinity. The activated IGF1R is involved in cell growth and survival control. IGF1R is crucial for tumor transformation and survival of malignant cell. Ligand binding activates the receptor kinase, leading to receptor autophosphorylation, and tyrosines phosphorylation of multiple substrates, 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 two main signaling pathways: the PI3K-AKT/PKB pathway and the Ras-MAPK pathway. The result of activating the MAPK pathway is increased cellular proliferation, whereas activating the PI3K pathway inhibits apoptosis and stimulates protein synthesis. Phosphorylated IRS1 can activate the 85 kDa regulatory subunit of PI3K (PIK3R1), leading to activation of several downstream substrates, including protein AKT/PKB. AKT phosphorylation, in turn, enhances protein synthesis through mTOR activation and triggers the antiapoptotic effects of IGFIR through phosphorylation and inactivation of BAD. In parallel to PI3K-driven signaling, recruitment of Grb2/SOS by phosphorylated IRS1 or Shc leads to recruitment of Ras and activation of the ras-MAPK pathway. In addition to these two main signaling pathways IGF1R signals also through the Janus kinase/signal transducer and activator of transcription pathway (JAK/STAT). Phosphorylation of JAK proteins can lead to phosphorylation/activation of signal transducers and activators of transcription (STAT) proteins. In particular activation of STAT3, may be essential for the transforming activity of IGF1R. The JAK/STAT pathway activates gene transcription and may be responsible for the transforming activity. JNK kinases can also be activated by the IGF1R. IGF1 exerts inhibiting activities on JNK activation via phosphorylation and inhibition of MAP3K5/ASK1, which is able to directly associate with the IGF1R. When present in a hybrid receptor with INSR, binds IGF1. PubMed:12138094 shows that hybrid receptors composed of IGF1R and INSR isoform Long are activated with a high affinity by IGF1, with low affinity by IGF2 and not significantly activated by insulin, and that hybrid receptors composed of IGF1R and INSR isoform Short are activated by IGF1, IGF2 and insulin. In contrast, PubMed:16831875 shows that hybrid receptors composed of IGF1R and INSR isoform Long and hybrid receptors composed of IGF1R and INSR isoform Short have similar binding characteristics, both bind IGF1 and have a low affinity for insulin.
Related Conjugates and Formulations
Conjucates
Unconjugated
Antigen Details
Immunogen
Recombinant Protein: Human IGF1R Protein
Antigen Species
Human
Gene ID
3480
Uniprot ID
Biology Area
Cancer, Developmental biology, Signal transduction
Chemical Properties
Stability & Storage
Stability & StorageStore at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles.
TransportShipping with blue ice.

Sci Citations

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Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc

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