The Addition of Nitric Oxide to the Sulfhydryl Groups of Certain

question 95

Multiple Choice

The addition of nitric oxide to the sulfhydryl groups of certain cysteine residues in a number of proteins,including hemoglobin,Ras,ryanodine channels and caspases alters the activity,turnover or interactions of the proteins.This posttranslational modification is called _______.

• A)S-nitrosylation
• B)SH-nitrosylation
• C)sulfhydration
• D)nitrofruition
• E)nitric acidification

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Definitions:

Personality Traits

Enduring characteristics or behaviors that make up an individual's distinctive patterns of feeling, thinking, and behaving.

Strong Situation

Situations that have clear behavioral expectations, cues, or scripts that lead individuals to behave in a uniform manner.

Weak Situation

Situations that lack clear expected behaviors, rules, or strong cues on how to act, allowing for more variability in responses.

Self-schema

Cognitive structures that contain beliefs, experiences, and generalizations about the self, influencing how information about the self is processed.