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What charged groups are present in glutamate at a pH = 7? OA) 1× NH3+ B) 1 x COOT C) 1× NH3 and 1 x COO™ OD) 2 × NH3 and 1 x COO- OE) 1× NH3 and 2 × COO- OF) None

What charged groups are present in glutamate at a pH = 7? OA) 1× NH3+ B) 1 x COOT C) 1× NH3 and 1 x COO™ OD) 2 × NH3 and 1 x COO- OE) 1× NH3 and 2 × COO- OF) None

Biochemistry
Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
Problem 1P
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What charged groups are present in glutamate at a pH = 7? OA) 1 × NH3 + B) 1 × COO™ O C) 1 × NH3* and 1 × COO- D) 2 × NH3 and 1 × COO E) 1× NH3 and 2 × COO- OF) None
Transcribed Image Text:What charged groups are present in glutamate at a pH = 7? OA) 1 × NH3 + B) 1 × COO™ O C) 1 × NH3* and 1 × COO- D) 2 × NH3 and 1 × COO E) 1× NH3 and 2 × COO- OF) None
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Glutamate is an amino acid with molecular formula C5H9NO4. It is considered as acidic amino acid due to the presence of side chain carboxylic group. It is a polar, negatively charge amino acid. This amino acid acts as an neurotransmitter too.

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