ООО «Лабораторная Диагностика»
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/ Каталог / Реагенты для научных исследований / Антитела / Поликлональные антитела Cusabio

IGF1 Antibody

Спецификация

Объем50 мкг
СинонимыInsulin-like growth factor I (IGF-I) (Mechano growth factor) (MGF) (Somatomedin-C), IGF1, IBP1
КлональностьPolyclonal Antibody
ОрганизмHuman
uniprotP05019
ИммуногенRecombinant Human Insulin-like growth factor 1 receptor protein (49-118AA)
ИсточникRabbit
Видовая специфичностьHuman
ПрименениеELISA, IHC, Recommended dilution: IHC:1:200-1:500
ПримечаниеReceptor 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.
Клональность1Polyclonal
ИзотипIgG
КоньюгатNon-conjugated
БуфферPreservative: 0.03% Proclin 300<br />Constituents: 50% Glycerol, 0.01M PBS, PH 7.4
ФормаLiquid
ХранениеUpon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Метод очистки>95%, Protein G purified
АбревеатураInsulin-like growth factor 1 receptor
Области исследованийCancer, Developmental biology, Signal transduction
Ссылка на страницу на сайте производителяссылка
IHC image of CSB-PA08399A0Rb diluted at 1:400 and staining in paraffin-embedded human liver cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a biotinylated secondary antibody and visualized using an HRP conjugated SP system.
  

Информация для заказа

Область использования:Производство:Cusabio
Метод:Антитела 
Объем:50 мкг 
Кат. номер:CSB-PA08399A0Rb
Цена (с НДС 20%):по запросуВ корзину
IGF1 AntibodyНаименование: IGF1 Antibody.
Примечание: дополнительная информация (на английском языке).
   
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info@LD.ru   тел.: +7 495 369-20-43