The 3-D structures of membrane proteins can be determined using SDS-PAGE.

Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN:9780134580999
Author:Elaine N. Marieb, Katja N. Hoehn
Publisher:Elaine N. Marieb, Katja N. Hoehn
Chapter1: The Human Body: An Orientation
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Is this statement true or false? exlain why

**The 3-D structures of membrane proteins can be determined using SDS-PAGE.**

*Explanation:*

This text refers to a technique used in molecular biology. SDS-PAGE (Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis) is a method used to separate proteins based on their molecular weight. By denaturing the proteins and coating them with SDS, they gain a negative charge proportionate to their length, allowing them to be separated in a gel matrix. This technique is crucial in determining the structural details of membrane proteins by analyzing their size and purity.
Transcribed Image Text:**The 3-D structures of membrane proteins can be determined using SDS-PAGE.** *Explanation:* This text refers to a technique used in molecular biology. SDS-PAGE (Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis) is a method used to separate proteins based on their molecular weight. By denaturing the proteins and coating them with SDS, they gain a negative charge proportionate to their length, allowing them to be separated in a gel matrix. This technique is crucial in determining the structural details of membrane proteins by analyzing their size and purity.
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