Biology, asked by sagardeep545, 2 months ago

discuss the structure of
IgG? at least 100 words​

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Answered by panchalanu000999
0

Immunoglobulin G (IgG) is a type of antibody. Representing approximately 75% of serum antibodies in humans, IgG is the most common type of antibody found in ...

Missing: least ‎100 ‎words

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Video result for discuss the structure of IgG? at least 100 words5:34

IgG: Structure, Properties and Functions (FL-Immuno/38)

YouTube · Frank Lectures

Jul 13, 2017

In this video

In this video

3 key moments

From 00:45

Structure

From 00:53

Immunoglobulin G

From 03:10

Properties of Igg Antibodies

Video result for discuss the structure of IgG? at least 100 words38:19

Immunoglobulins Made Simple: Function, Structure, and Types

YouTube · Simple Science Answers

May 31, 2013

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In this video

10 key moments

From 00:45

Basics

From 02:32

Activation of the Complement System

From 02:42

Complement Cascade

From 11:19

Antigen Binding

From 11:55

Each Immunoglobulin Is Antigen Specific

From 15:11

Fc Region

From 23:29

Functions of the Immunoglobulins

From 25:39

Functions of Igg

From 27:57

Pentameric Structure

From 32:45

Mast Cells

Video result for discuss the structure of IgG? at least 100 words6:57

Immunoglobulins Structure and Function /Antibody Structure Types and Function

YouTube · MEDSimplified

Dec 6, 2015

In this video

In this video

8 key moments

From 00:12

Structure of the Immunoglobulins

From 00:21

Structure of the Immune Globulin

From 00:43

Structure of the Antibody

Answered by Anonymous
1

Answer:

Explanation:

* Immunoglobulin G (IgG) antibodies are large globular proteins with a molecular weight of about 150 kDa made of four peptide chains. It contains two identical γ (gamma) heavy chains of about 50 kDa and two identical light chains of about 25 kDa, thus a tetrameric quaternary structure.

* The five primary classes of immunoglobulins are IgG, IgM, IgA, IgD and IgE. These are distinguished by the type of heavy chain found in the molecule. IgG molecules have heavy chains known as gamma-chains; IgMs have mu-chains; IgAs have alpha-chains; IgEs have epsilon-chains; and IgDs have delta-chains.

* Immunoglobulin G (IgG): This is the most common antibody. It's in blood and other body fluids, and protects against bacterial and viral infections. IgG can take time to form after an infection or immunization.

* IgM is specialized to activate complement efficiently upon binding antigen. IgG antibodies are usually of higher affinity and are found in blood and in extracellular fluid, where they can neutralize toxins, viruses, and bacteria, opsonize them for phagocytosis, and activate the complement system.

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