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Merck

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

NACRES:
NA.43
UNSPSC Code:
12352203

Key Documents

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Product Name

Anti-IGF-IR (Ab-1) Mouse mAb (αIR3), liquid, clone αIR3, Calbiochem®

biological source

mouse

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

dilution

(Immunoblotting (not recommended)
Immunofluorescence (1-5 µg/mL)
Immunoprecipitation (1-2 µg/sample)
Neutralization Studies (1 µg/mL)
Paraffin Sections (not recommended))

isotype

IgG1

shipped in

wet ice

storage temp.

2-8°C

target post-translational modification

unmodified

Quality Level

100

Gene Information

human ... IGF1R(3480)

Analysis Note

Negative Control
HS27 cells
Positive Control
HepG2 cells

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)

Disclaimer

Toxicity: Standard Handling (A)

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

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.

Packaging

Please refer to vial label for lot-specific concentration.

Physical form

In 0.05 M sodium phosphate buffer, 0.2% gelatin.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

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Storage Class

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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Meletios Verras et al.
Molecular endocrinology (Baltimore, Md.), 19(2), 391-398 (2004-10-30)
The androgen-signaling pathway is important for the growth and progression of prostate cancer cells. IGF-I and other polypeptide growth factors have been shown to be capable of induction of androgen receptor (AR) activation in the absence of, or at low
Daniel Chesik et al.
Journal of neurochemistry, 113(5), 1319-1330 (2010-03-30)
In multiple sclerosis (MS), oligodendrocytes in lesions are lost, leaving damaged tissue virtually devoid of these myelin-producing cells. Our group has recently demonstrated enhanced expression of insulin-like growth factor (IGF) binding protein-1 (IGFBP-1) in oligodendrocytes (CNPase(+)) localized adjacent to MS
K Kawamoto et al.
Cancer, 85(1), 18-25 (1999-01-28)
Insulin-like growth factor-2 (IGF-2) is considered one of the autocrine growth factors in colorectal carcinoma. In addition, it is well known that IGF-2 is produced in the liver. However, the role of IGF-2 in liver metastasis is not yet understood
Ana Zovko et al.
Oncotarget, 7(31), 50258-50276 (2016-07-08)
In this work two acetylene alcohols, compound 1 and compound 2, which were isolated and identified from the sponge Cribrochalina vasculum, and which showed anti-tumor effects were further studied with respect to targets and action mechanisms. Gene expression analyses suggested
C Kuhn et al.
International journal of cancer, 80(3), 431-438 (1999-02-06)
The ultraviolet B (UVB) component of sunlight causes non-melanoma skin cancers due to the damage it inflicts on genomic DNA. The response of epidermal keratinocytes to sunlight depends on the dose of UVB received and the severity of the damage
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