Is the tetrapeptide ala-glu-gly-lys a good buffer at ph 7.0? will it move in an electric field at ph 7.0?

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Sanchez

Chemistry

23 February, 01:42

Is the tetrapeptide ala-glu-gly-lys a good buffer at ph 7.0? will it move in an electric field at ph 7.0?

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London Spears · Answer 1

pH is a measure of the effective concentration of H + ions a solution. So, an electric field applied to a solution will create a pH gradient.

If pH is 7, means it is neutral. so it will not move in an electric field