Crossword Clue:

Certain amino acid

Answer	Crossword Clue
LYSINE	Certain amino acid
SERINE	Certain amino acid
SERINE	Amino acid.

LYSINE	Amino acid
LEUCINE	White amino acid.
LYSINE	An amino acid
INE	Amino-acid ending
SERINE	Crystalline amino acid
DOPA	An amino acid
DOPA	Neurotransmitter amino acid
RNA	Amino acid carrier

PROTEIN	Amino acid chain
LYSINE	Basic amino acid
ALANIN	An amino acid
LYSINE	Important amino acid
LYSINE	Essential amino acid
SERINE	Nonessential amino acid
LYSINE	Important basic amino acid.
ARGININE	Bitter-tasting amino acid

SERINE	Amino acid in proteins
ALANINE	An amino acid: Chem.
LEUCINE	An essential amino acid
PROLINE	Amino acid found in collagen
SERINE	Amino acid in many proteins
SERINE	Amino acid synthesized from glucose
DOPA	An amino acid, for short
PABA	Initials for an amino acid.

GLYCINE	Amino acid found in protein
DOPA	Amino acid formed in the liver
CREATINE	Amino acid supplement popular with bodybuilders
GLYCINE	Amino acid found in sugar cane
CYSTINE	Amino acid in hair and skin