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  • I0786 - IGF1R (960-end), active, His tagged human

I0786 Sigma-Aldrich

IGF1R (960-end), active, His tagged human

PRECISIO® Kinase, recombinant, expressed in baculovirus infected Sf9 cells, ≥70% (SDS-PAGE), buffered aqueous glycerol solution

Synonym: CD221, JTK13, MGC142170, MGC142172

  •  NACRES NA.32



Related Categories Active Kinases, Application Index, Biochemicals and Reagents, Cell Biology, Cell Signaling Enzymes,
Quality Level   200
recombinant   expressed in baculovirus infected Sf9 cells
product line   PRECISIO® Kinase
assay   ≥70% (SDS-PAGE)
form   buffered aqueous glycerol solution
specific activity   224-302 nmol/min·mg
mol wt   ~53 kDa
relevant disease(s)   cancer
shipped in   dry ice
storage temp.   −70°C
Gene Information   human ... IGF1R(3480)


Biochem/physiol Actions

IGF1R (insulin-like growth factor 1 receptor) is a transmembrane tyrosine kinase receptor that is activated by IGF1 (insulin-like growth factor 1) as well as IGF2. IGF1R plays a key role in tumorigenesis. The IGF1R is implicated in several cancers, most notably breast cancer where it is highly overexpressed and causes disease progression and poor prognosis. In many instances, IGF1R overexpression allows cancerous cells to resist the cytotoxic properties of chemotheraputic drugs or radiotherapy.

Physical form

Supplied in 50 mM Sodium Phosphate, pH 7.0, with 150 mM imidazole, 0.1 mM PMSF, 0.2 mM DTT, and 25% glycerol.

Legal Information

PRECISIO is a registered trademark of Sigma-Aldrich Co. LLC

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable
Protocols & Articles


Huntington's Disease

Huntington's disease (HD) is an autosomal dominant, late-onset neurodegenerative disorder characterized by a selective neuronal cell death in the cortex and striatum leading to cognitive dysfunction,...
Carolyn L. Crankshaw
BioFiles v7 n2, 2011, 9–14
Keywords: Apoptosis, Huntington Disease, Transcription

Peer-Reviewed Papers


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