IGF-I/IGF-1 Antibody (SPM406) - Azide and BSA Free

Novus Biologicals | Catalog # NBP2-34409

Novus Biologicals
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Key Product Details

Species Reactivity

Human, Mouse, Rat, Rabbit

Applications

Immunohistochemistry, Immunohistochemistry-Paraffin, Western Blot, ELISA, Flow Cytometry, Immunocytochemistry/ Immunofluorescence, CyTOF-ready

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 kappa Clone # SPM406

Format

Azide and BSA Free
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Product Specifications

Immunogen

Purified human IGF-I/IGF-1 protein (Uniprot: P05019)

Localization

Cytoplasmic (Secreted)

Specificity

This antibody is specific to Insulin-like Growth Factor (IGF-1) and shows minimal cross-reaction with IGF-11, Proinsulin, MSF, and Insulin. IGF-1 is a polypeptide growth factor with two isoforms that are produced by alternative splicing. Isoform 1 is also known as IGF-IB while isoform 2 is known as IGF-IA. IGF-1 stimulates the proliferation of a wide range of cell types including muscle, bone and cartilage tissue. It functions as an autocrine regulator of growth. Activation of IGF system has emerged as a key factor for tumor progression and resistance to apoptosis in many cancers like those of breast, thyroid and colon.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1 kappa

Theoretical MW

7.6 kDa.
Disclaimer note: The observed molecular weight of the protein may vary from the listed predicted molecular weight due to post translational modifications, post translation cleavages, relative charges, and other experimental factors.

Description

1.0 mg/ml of antibody purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS WITHOUT BSA & azide. Also available at 200 ug/ml WITH BSA & azide (NBP2-34361).

Antibody with azide - store at 2 to 8C. Antibody without azide - store at -20 to -80C.

Applications for IGF-I/IGF-1 Antibody (SPM406) - Azide and BSA Free

Application
Recommended Usage

ELISA

1-5ug/ml for coating

Flow Cytometry

0.5-1ug/million cells

Immunocytochemistry/ Immunofluorescence

1-2ug/ml

Immunohistochemistry-Paraffin

1-2ug/ml

Western Blot

0.5-1.0ug/ml
Application Notes
ELISA: For coating, purchase antibody without BSA.
Immunohistochemistry (Formalin-fixed): 1-2ug/ml for 30 min at RT.
In-vitro Neutralization of Biological Activity of IGF-I/IGF-1: Order Ab without Azide.
Optimal dilution for a specific application should be determined.

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Advanced Features

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Formulation, Preparation, and Storage

Purification

Protein A or G purified

Formulation

10 mM PBS

Format

Azide and BSA Free

Preservative

No Preservative

Concentration

1.0 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at -20 to -80C. Avoid freeze-thaw cycles.

Background: IGF-I/IGF-1

Insulin is a pancreatic hormone that regulates glucose uptake and the synthesis of protein and fat. The insulin like growth factors, isolated from plasma, are structurally and functionally related to insulin but have a much higher growth promoting activity. IGF1 (Insulin Like Growth Factor I) is a polypeptide growth factor, which stimulates the proliferation of a wide range of cell types including muscle, bone, and cartilage tissue. IGF1 functions as an autocrine regulator of growth.

Long Name

Insulin-like Growth Factor I/Insulin-like Growth Factor 1

Alternate Names

IGF-1, IGF1, IGFI, Somatomedin A, Somatomedin C

Gene Symbol

IGF1

Additional IGF-I/IGF-1 Products

Product Documents for IGF-I/IGF-1 Antibody (SPM406) - Azide and BSA Free

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot or batch number in the search box below.

Product Specific Notices for IGF-I/IGF-1 Antibody (SPM406) - Azide and BSA Free

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Citations for IGF-I/IGF-1 Antibody (SPM406) - Azide and BSA Free

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Protocols

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FAQs

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