Phospho-IGF1R (Tyr1280) Antibody - Cat. #: CSB-PA449888

SKU: CSB-PA449888

Size :100ul

Clone Number:

Aliases:CD221 antibody; CD221 antigen antibody; IGF 1 receptor antibody; IGF 1R antibody; IGF I receptor antibody; IGF-I receptor antibody; Igf1r antibody; IGF1R_HUMAN antibody; IGFIR antibody; IGFIRC antibody; IGFR antibody; Insulin like growth factor 1 receptor antibody; Insulin like growth factor 1 receptor precursor antibody; Insulin-like growth factor 1 receptor beta chain antibody; Insulin-like growth factor I receptor antibody; JTK13 antibody; MGC142170 antibody; MGC142172 antibody; MGC18216 antibody; Soluble IGF1R variant 1 antibody; Soluble IGF1R variant 2 antibody

Product Type:Polyclonal Antibody

Immunogen Species:Homo sapiens (Human)

UniProt ID:P08069

Immunogen:Peptide sequence around phosphorylation site of tyrosine 1280 (S-F-Y(p)-Y-S) derived from Human IGF-1R

Raised in:Rabbit

Species Reactivity:Human

Tested Applications:ELISA, WB; WB:1:500-1:1000

Background:

This receptor binds insulin-like growth factor 1 (IGF1) with a high affinity and IGF2 with a lower affinity. It has a tyrosine-protein kinase activity, which is necessary for the activation of the IGF1-stimulated downstream signaling cascade. When present in a hybrid receptor with INSR, binds IGF1. Ref.19 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, Ref.21 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.

Adams, T.E. et al. (2000) Cell. Mol. Life Sci. 57, 1050-1093
Baserga, R. et al. (2000) Oncogene 19, 5574-5581
Scheidegger, K.J. et al. (2000) J. Biol. Chem. 275, 38921-38928.
O'Connor R, et al. Mol Cell Biol 1997 Jan; 17(1): 427-35

Clonality:Polyclonal

Isotype:IgG

Purification Method:Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates. Antibodies were purified by affinity-chromatography using epitope-specific peptide.

Conjugate:Non-conjugated

Buffer:Supplied at 1.0mg/mL in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.

Form:liquid

Stroage:Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Target Names:IGF1R

Research Areas:Cancer;Developmental biology;Signal transduction