GR11
Anti-IGF-IR (Ab-1) Mouse mAb (αIR3)
liquid, clone αIR3, Calbiochem®
Synonym(s):
Anti-IGF-R, Anti-Insulin-Like Growth Factor Receptor, Anti-Insulin-Like Growth Factor Receptor, Anti-IGF-R
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About This Item
UNSPSC Code:
12352203
Recommended Products
biological source
mouse
Quality Level
antibody form
purified antibody
antibody product type
primary antibodies
clone
αIR3, monoclonal
form
liquid
contains
≤0.1% sodium azide as preservative
species reactivity
human
manufacturer/tradename
Calbiochem®
storage condition
do not freeze
isotype
IgG1
shipped in
wet ice
storage temp.
2-8°C
target post-translational modification
unmodified
Gene Information
human ... IGF1R(3480)
General description
Purified mouse monoclonal antibody generated by immunizing SJL mice with the specified immunogen and fusing splenocytes with FO mouse myeloma cells (see application references). Recognizes the ~130 kDa α and the ~90 kDa β subunits of IGF-I receptor.
Recognizes the ~130 kDa α and the ~90 kDa β subunits of IGF-I receptor.
This Anti-IGF-IR (Ab-1) Mouse mAb (αIR3) is validated for use in Immunoblotting, IF, IP, Neutralization Studies, Paraffin Sections for the detection of IGF-IR (Ab-1).
Immunogen
Human
partially purified, human placenta IGF-I receptor
Application
Immunoblotting (not recommended)
Immunofluorescence (1-5 µg/ml)
Immunoprecipitation (1-2 µg/sample)
Neutralization Studies (1 µg/ml; use Cat. No. GR11L)
Paraffin Sections (not recommended)
Immunofluorescence (1-5 µg/ml)
Immunoprecipitation (1-2 µg/sample)
Neutralization Studies (1 µg/ml; use Cat. No. GR11L)
Paraffin Sections (not recommended)
Packaging
Please refer to vial label for lot-specific concentration.
Warning
Toxicity: Standard Handling (A)
Physical form
In 0.05 M sodium phosphate buffer, 0.2% gelatin.
Analysis Note
Negative Control
HS27 cells
HS27 cells
Positive Control
HepG2 cells
HepG2 cells
Other Notes
Anti-IGF-I Receptor (Ab-1) Mouse mAb (αIR3) immunoprecipitates the α and β subunits of the IGF-I receptor. Blocks IGF-I binding to its receptor and may bind weakly to the insulin receptor. It also inhibits the growth of MCF-7 cells in culture suggesting the IGF-I receptor may be involved in autocrine regulation of cell growth (see application references). Antibody should be titrated for optimal results in indvidual systems.
Roth, R. 1988. Science239, 1269.
Rohlik, Q.T., et al. 1987. Biochem. Biophy Res. Comm.149, 276.
Rosen, O.M., 1987. Science257, 1452.
Rechler, M.M. and Nissley, S.P., 1986. Hormone Res.24, 152.
Ullrich, A., et al. 1986. EMBO J.5, 2503.
Zapf, S. and Froesch, E.R., 1986. Hormone Res.24, 121.
Humbel, R.E., 1984. I. Chemistry; in Li Hormonal proteins and peptides. Vol 12, Chap. 4 (Academic Press, New York).
Kull, F.C., et al. 1983. J. Biol. Chem.258, 6561.
Rohlik, Q.T., et al. 1987. Biochem. Biophy Res. Comm.149, 276.
Rosen, O.M., 1987. Science257, 1452.
Rechler, M.M. and Nissley, S.P., 1986. Hormone Res.24, 152.
Ullrich, A., et al. 1986. EMBO J.5, 2503.
Zapf, S. and Froesch, E.R., 1986. Hormone Res.24, 121.
Humbel, R.E., 1984. I. Chemistry; in Li Hormonal proteins and peptides. Vol 12, Chap. 4 (Academic Press, New York).
Kull, F.C., et al. 1983. J. Biol. Chem.258, 6561.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
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Storage Class Code
11 - Combustible Solids
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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