Structure and Interactions of Human IgG-Fc
نویسنده
چکیده
منابع مشابه
Identification of conformational epitopes on fragment crystallizable region of human Immunoglobulin G by immunoinformatic
Background: Immunoglobulins are a group of proteins have important role in defense against microorganisms. Human immunoglobulins are divided into five classes: IgA, IgM, IgD, IgE and IgG. Immunoglobulin G (IgG) is the highest abundant antibody in serum and extravascular fluids. The extent of serum IgG is related to severity of several diseases such as infections, so IgG has great diagnostic wor...
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Background and objective : Immunoglobulin G (IgG) is the most abundant antibody in serum and extracellular fluids. The amount of serum IgG is associated to severity of some diseases like immunodeficiency, infections and autoimmunity. Therefore IgG has a high diagnostic value. Immunoinformatic is a branch of immunology which helps in solving of immunologic problems, well understanding of immun...
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Background & Aims: Antibodies, well-known as immunoglobulins (Igs), are produced by B lymphocytes and specifically defend against pathogens. Igs are glycoproteins and have high diagnostic value in several diseases including infections (1). Igs are composed of light and heavy chains (2, 3). Each chain is comprised of about 110-120 amino acid residues which create immunoglobulin folds named domai...
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We are investigating the interactions of recombinant human IgG antibodies with Fc receptors to enable selection of a constant region giving minimal depletion of antigen-bearing cells. Eight variant constant regions were made by substituting motifs between human IgG subclasses in the lower hinge region and/or a specially close loop of the CH2 domain. Mutations in the lower hinge region were show...
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Despite the increasing importance of rabbit as an animal model in pharmacological studies like investigating placental transfer of therapeutic IgGs, little is known about the molecular interaction of the rabbit neonatal Fc receptor (FcRn) with rabbit and human IgG molecules. We analyzed the interactions of the rabbit and human FcRn with rabbit and human IgG isotypes using surface plasmon resona...
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