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Multiple Choice
Which of the following is not a form of protein binding?
A
Helix-helix
B
Surface-string
C
Surface-surface
D
Surface-helix
Verified step by step guidance
1
Understand the concept of protein binding: Protein binding refers to the interaction between two or more proteins, which can occur in various structural forms.
Identify the common forms of protein binding: The typical forms include helix-helix, surface-string, and surface-surface interactions.
Analyze each option: Consider how each form of binding occurs. For example, helix-helix involves interactions between helical regions of proteins, surface-string involves a surface of one protein interacting with a linear region of another, and surface-surface involves two protein surfaces interacting.
Evaluate the given options: Compare each option to the known forms of protein binding to determine which one does not fit the typical patterns.
Conclude with the correct answer: Based on the analysis, identify 'Surface-helix' as the option that is not a recognized form of protein binding, as it does not match the typical interaction patterns.