PKA,phosphoinositide PIP2

question 63

Multiple Choice

PKA,phosphoinositide PIP2

• A)1
• B)2
• C)3
• D)4
• E)1 and 3

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Definitions:

M+2 Peak

Denotes a secondary peak in mass spectrometry, two units higher than the molecular ion peak, often indicative of the presence of isotopes like sulfur-32 or the incorporation of two chlorine or bromine atoms.

MS Peak

A representation of a specific mass-to-charge ratio detected in mass spectrometry, indicating the presence of a particular ion or molecule fragment.

Major Isotopes

The most abundant isotopes of an element, which have a significant presence in nature.

Chlorobenzene

A colorless organic compound consisting of a benzene ring substituted with a chlorine atom.