In the Edman Procedure for Peptide Sequence, Phenyl Isothiocyanate Is

question 3

Short Answer

In the Edman procedure for peptide sequence, phenyl isothiocyanate is used to selectively remove the __________________ residue as a PTH-derivative.

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Definitions:

Pigmented Lesions

Marks on the skin that are darker than the surrounding area due to melanin, which may be benign, like moles, or indicative of skin cancer.

Color Variation

Differences in color within the same object or among objects, often occurring naturally.

Border Regularity

A term often used in the evaluation of skin lesions, describing the smoothness or irregularity of the lesion's edges.

Subcutaneous Fat

The layer of fat located just below the skin, serving as insulation and energy storage for the body.