Invitrogen™ Phospho-IR/IGF1R (Tyr1162, Tyr1163) Recombinant Rabbit Monoclonal Antibody (97H9L7)

Catalog No.	Quantity
PI700393	100 μg

Catalog No. PI700393 Supplier Invitrogen™ Supplier No. 700393

Description

Rabbit Recombinant Monoclonal Antibody

This antibody is predicted to react with bovine, canine, chicken, chimpanzee, equine, mouse, rat, Rhesus monkey , porcine and Xenopus based on sequence homology. Intact IgG appears on a non-reducing gel as ~150 kDa band and upon reduction generating a ~25 kDa light chain band and a ~50 kDa heavy chain. Recombinant rabbit monoclonal antibodies are produced using in vitro expression systems. The expression systems are developed by cloning in the specific antibody DNA sequences from immunoreactive rabbits. Then, individual clones are screened to select the best candidates for production. The advantages of using recombinant rabbit monoclonal antibodies include: better specificity and sensitivity, lot-to-lot consistency, animal origin-free formulations, and broader immunoreactivity to diverse targets due to larger rabbit immune repertoire.

Insulin and Insulin-like Growth Factor receptors are transmembrane tyrosine kinase receptors that play critical roles in development, cell growth and metabolism. Insulin/Insulin-like growth factor-1 binding to the extracellular domain of IR and IGFR leads to autophosphorylation of the receptor and activation of the intrinsic tyrosine kinase activity, which allows appropriate substrates to be phosphorylated. Phosphorylation sites that are unique to each receptor presumably play a key role in these signaling differences. The catalytic loops within the tyrosine kinase domains contain a three tyrosine motif corresponding to Tyr1158, 1162 and 1163 (for the IR) and Tyr1131, 1135 and 1136 (for the IGF1R). Autophosphorylation of the tyrosine sites within the activation loop proceeds in a processive manner initiating at the second tyrosine (1162 or 1135), followed by phosphorylation at tyrosines 1158 (IGF-1R tyrosine 1131), 1163 (IGF-1R tyrosine 1136), resulting in the full activation of IR and IGF1R.

Specifications

• Antigen: Phospho-IR/IGF1R (Tyr1162, Tyr1163)
• Applications: ELISA, Western Blot
• Classification: Recombinant Monoclonal
• Clone: 97H9L7
• Concentration: 0.5 mg/mL
• Conjugate: Unconjugated
• Formulation: PBS with 0.09% sodium azide
• Gene: Insr
• Gene Accession No.: P06213, P08069
• Gene Alias: 4932439J01Rik; A330103N21Rik; CD220; CD221; D630014A15Rik; D930020L01; HHF5; hyft; IGF1 Receptor; IGF-1 receptor; IGF1 Receptor beta; Igf1r; IGF-1R; IGF1R beta; IGF-I receptor; IGF-I Receptor beta; IGFIR; IGFIRC; IGFR; Igfr1; Insr; insulin like growth factor 1 receptor; insulin receptor; insulin receptor precursor; insulin receptor preproprotein; Insulin receptor subunit alpha; Insulin receptor subunit beta; 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 1 receptor beta subunit; insulin-like growth factor I receptor; insulin-like growth factor receptor 1; insulin-like growth factor receptor type 1; insulin-like growth factor-I receptor; insulin-like growth factor-I receptor precursor; IR; IR-A; IR-B; JTK13; line 186; soluble IGF1R variant 1; soluble IGF1R variant 2
• Gene Symbols: IGF1R, Insr
• Host Species: Rabbit
• Immunogen: A peptide corresponding to amino acids 1186-1197 and 1162-1173 of P06213 and P08069, respectively.
• Purification Method: Protein A
• Quantity: 100 μg
• Regulatory Status: RUO
• Primary or Secondary: Primary
• Gene ID (Entrez): 3480, 3643
• Target Species: Human
• Content And Storage: Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
• Product Type: Antibody
• Form: Liquid
• Isotype: IgG

Safety and Handling

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