Biochem/physiol Actions
Immunoglobulin G (IgG) on pepsin digestion results in fragment crystallizable (Fc), which comprises the H chain constant region. Papain digestion of IgG results in the generation of fragment antigen-binding (Fab) comprising of one complete L chain and a variable and CH1 region of H chain.
Disclaimer
Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Features and Benefits
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General description
Immunoglobulin G (IgG) is a glycoprotein antibody with two equivalent light chains and a pair of identical heavy chains. CF™ 647 is an organic cyanine dye useful in fluorescent microscopy studies. Antibody–CF™ 647 conjugates are affinity-purified antibodies labeled with a far-red fluorescent dye, CF™ 647. CF™ dyes are excellent alternatives to Alexa Fluor® dyes for antibody labeling with exceptional brightness, photostability, and/or specificity.
Immunogen
mouse IgG (H+L)
Legal Information
ALEXA FLUOR is a registered trademark of Life Technologies
CF is a trademark of Biotium, Inc.
This product is distributed by Sigma-Aldrich Co. under the authorization of Biotium, Inc. This product is covered by one or more US patents and corresponding patent claims outside the US patents or pending applications owned or licensed by Biotium, Inc. including without limitation: 12/334,387; 12/607,915; 12/699,778; 12/850,578; 61/454,484. In consideration of the purchase price paid by the buyer, the buyer is hereby granted a limited, non-exclusive, non-transferable license to use only the purchased amount of the product solely for the buyer’;s own internal research in a manner consistent with the accompanying product literature. Except as expressly granted herein, the sale of this product does not grant to or convey upon the buyer any license, expressly, by implication or estoppel, under any patent right or other intellectual property right of Biotium, Inc. Buyer shall not resell or transfer this product to any third party, or use the product for any commercial purposes, including without limitation, any diagnostic, therapeutic or prophylactic uses. This product is for research use only. Any other uses, including diagnostic uses, require a separate license from Biotium, Inc. For information on purchasing a license to use this product for purposes other than research, contact Biotium, Inc., 3159 Corporate Place, Hayward, CA 94545, Tel: (510) 265-1027. Fax: (510) 265-1352. Email: btinfo@biotium.com.
Physical form
Supplied in phosphate buffered saline with 0.05% sodium azide, 50% glycerol and 2 mg/mL bovine serum albumin.
Preparation Note
Protect from light.
Specificity
Binds all mouse IgGs (minimal cross-reaction with bovine, chicken, goat, guinea pig, hamster, horse, human, rabbit and sheep serum proteins)
This product has met the following criteria: