Invitrogen™ IGF1R (CD221) Polyclonal Antibody

Rabbit Polyclonal Antibody

Supplier:  Invitrogen™ PA586713

Catalog No. PIPA586713

Description

Purity is > 95% by SDS-PAGE.

IGF1R, also known as Insulin-like Growth Factor 1 (IGF-1) Receptor, is a receptor tyrosine kinase activated by IGF-1 and IGF-2. IGFR has been implicated in a variety of cancers. The protein is a tetramer consisting of two alpha, and two beta subunits. The alpha-subunits binds to insulin growth factor 1 with higher affinity than to insulin growth factor 2. Binding results in a conformational change, followed by autophosphorylation of IGF-1R at positions 1134, 1135, 1136. The activated IGF-1R in turn, causes phosphorylation of substrate proteins, followed by sequential activation of RAS, RAF, and mitogen-activated protein kinase isoforms ERK, p38, and JNK, leading to the transcription of genes that drive proliferation.

Specifications

• Antigen: IGF1R (CD221)
• Classification: Polyclonal
• Conjugate: Unconjugated
• Gene: IGF1R
• Gene Alias: A330103N21Rik; CD221; CD221 antigen; D930020L01; hyft; IGF 1 receptor; IGF 1R; IGF1R; IGF-1R; IGF-I receptor; IGFIR; IGFIRC; IGFR; Igfr1; insulin like growth factor 1 receptor; Insulin like growth factor 1 receptor precursor; insulin-like growth factor 1 receptor; Insulin-like growth factor 1 receptor alpha chain; Insulin-like growth factor 1 receptor beta chain; Insulin-like growth factor I receptor; JTK13; line 186; soluble IGF1R variant 1; soluble IGF1R variant 2
• Host Species: Rabbit
• Purification Method: Antigen affinity chromatography
• Regulatory Status: RUO
• Gene ID (Entrez): 16001, 25718, 3480
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Form: Liquid

• Applications: Western Blot
• Concentration: 1 mg/mL
• Formulation: PBS with 50% glycerol and 0.02% sodium azide; pH 7.2
• Gene Accession No.: P08069, P24062, Q60751
• Gene Symbols: IGF1R
• Immunogen: Synthetic peptide, corresponding to amino acids 1165-1210 of Human IGF-1R.
• Quantity: 100 μL
• Primary or Secondary: Primary
• Target Species: Human, Mouse, Rat
• Product Type: Antibody
• Isotype: IgG