2. Recombinant Proteins
  3. Cytokines and Growth Factors CD Antigens
  4. IGF family Epithelial cell CD Proteins Endothelial cell CD Proteins
  5. IGF-I R/CD221

IGF-I R/CD221

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The Insulin-like growth factor (IGF) system comprises two main receptors, IGF-IR and IGF-IIR. Both IGF-IR and IGF-IIR are transmembrane glycoproteins that differ completely in their structure and function. IGF-IR is a tetramer of two equal α-subunits and

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Cat. No. Product Name / Synonyms Species Source
  • HY-P74442
    IGF-I R Protein, Human (HEK293, His, solution)

    Insulin-like growth factor 1 receptor; IGF-I receptor; CD221; IGF1R

    		Human HEK293
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (HEK293, His, solution) is the recombinant human-derived IGF-I R protein, expressed by HEK293 , with C-His labeled tag.
  • HY-P78142
    IGF-I R Protein, Human (Biotinylated, HEK293, His-Avi)

    CD221; IGF1R; IGF-1R; IGF-I R; IGF-I receptor; IGFIR; IGFR; JTK13; MGC142170; MGC142172; MGC18216

    		Human HEK293
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (Biotinylated, HEK293, His-Avi) is the recombinant human-derived IGF-I R protein, expressed by HEK293 , with C-Avi, C-His labeled tag. The total length of IGF-I R Protein, Human (Biotinylated, HEK293, His-Avi) is 902 a.a., with molecular weight of 110-120 kDa (alpha subunit) & 52-55 kDa (beta subunit), respectively.
  • HY-P78458
    IGF-I R Protein, Human (HEK293, His-Avi)

    CD221; IGF1R; IGF-1R; IGF-I R; IGF-I receptor; IGFIR; IGFR; JTK13; MGC142170; MGC142172; MGC18216

    		Human HEK293
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (HEK293, His-Avi) is the recombinant human-derived IGF-I R protein, expressed by HEK293, with C-Avi, C-His labeled tag. The total length of IGF-I R Protein, Human (HEK293, His-Avi) is 902 a.a., with molecular weight of 110-130 kDa (alpha subunit) & 52-55 kDa (beta subunit), respectively.
  • HY-P72606
    IGF-I R Protein, Human (HEK293, His)

    Insulin-like growth factor 1 receptor; IGF-I receptor; IGF1R; CD221

    		Human HEK293
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (HEK293, His) is the recombinant human-derived IGF-I R protein, expressed by HEK293 , with C-6*His labeled tag. The total length of IGF-I R Protein, Human (HEK293, His) is 902 a.a., with molecular weight of 100-130 & 54 kDa, respectively.
  • HY-P78723
    IGF-I R Protein, Mouse (HEK293, His)

    IGF1R; IGFR; JTK13; CD221; MGC142170; MGC142172; MGC18216

    		Mouse HEK293
    The IGF-I R protein, a receptor tyrosine kinase, mediates insulin-like growth factor 1 (IGF1) actions, with high affinity for IGF1. Upon ligand binding, IGF1R activates, leading to autophosphorylation and tyrosine phosphorylation of substrates, including IRS1/2, Shc, and 14-3-3 proteins. Phosphorylation initiates PI3K-AKT/PKB and Ras-MAPK pathways, regulating proliferation and apoptosis. IGF1R signals through JAK/STAT, activating STAT3, contributing to its transforming activity. It also activates JNK and inhibits JNK activation, forming a hybrid receptor with INSR to bind IGF1. IGF-I R Protein, Mouse (HEK293, His) is the recombinant mouse-derived IGF-I R protein, expressed by HEK293, with C-His labeled tag. The total length of IGF-I R Protein, Mouse (HEK293, His) is 906 a.a., with molecular weight of 110-140 & 50-65 kDa, respectively.
  • HY-P78724
    IGF-I R Protein, Rat (HEK293, His)

    IGF1R; IGFR; JTK13; CD221; MGC142170; MGC142172; MGC18216

    		Rat HEK293
    Igf1r Protein, a cell surface receptor, is involved in growth regulation and development. Dysregulation of Igf1r Protein has been linked to diseases like cancer and growth disorders. Targeting Igf1r Protein may offer potential therapeutic interventions in these conditions by modulating cell growth, inhibiting tumor progression, and managing growth-related disorders. IGF-I R Protein, Rat (HEK293, His) is the recombinant rat-derived IGF-I R protein, expressed by HEK293 , with C-His labeled tag.
  • HY-P72256
    IGF-I R Protein, Human (His)

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

    		Human E. coli
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (His) is the recombinant human-derived IGF-I R protein, expressed by E. coli , with N-6*His labeled tag. The total length of IGF-I R Protein, Human (His) is 169 a.a., with molecular weight of ~27 kDa.
  • HY-P73137
    IGF-I R Protein, Human (sf9, His-GST)

    Insulin-like growth factor 1 receptor; IGF-I receptor; CD221; IGF1R

    		Human Sf9 insect cells
    IGF-I receptor (IGF1R) mediates insulin-like growth factor effects, binding strongly to IGF1. Activation triggers PI3K-AKT/PKB and Ras-MAPK pathways, influencing cell survival, protein synthesis, and proliferation. IGF1R also signals through JAK/STAT, inhibiting JNK activation. Hybrid receptors show variable binding to IGF1 and insulin. IGF-I R Protein, Human (sf9, His-GST) is the recombinant human-derived IGF-I R protein, expressed by Sf9 insect cells , with N-His, N-GST labeled tag. The total length of IGF-I R Protein, Human (sf9, His-GST) is 414 a.a., with molecular weight of ~74.6 kDa.
  • HY-P78586
    IGF-I R Protein, Cynomolgus (HEK293, His)

    IGF1R; IGFR; JTK13; CD221; MGC142170; MGC142172; MGC18216

    		Cynomolgus HEK293
    The IGF-I R protein is a receptor tyrosine kinase that mediates the effects of insulin-like growth factor 1 (IGF1) and has high affinity for IGF1. Upon ligand binding, IGF1R is activated, leading to autophosphorylation and tyrosine phosphorylation of substrates, including IRS1/2, Shc, and 14-3-3 proteins. IGF-I R Protein, Cynomolgus (HEK293, His) is the recombinant cynomolgus-derived IGF-I R protein, expressed by HEK293 , with C-His labeled tag. The total length of IGF-I R Protein, Cynomolgus (HEK293, His) is 878 a.a., with molecular weight (glycosylation form) of 48-58 kDa (β subunit) & 100-115 kDa (α subunit) & 130-150 kDa, respectively.
Cat. No. Product Name Effect Purity