Protein-building acid WSJ Crossword Clue
Crossword Answer
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explanationWSJ Crossword October 8 2026 Answers
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AGAS
AMINO
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Frequently Asked Questions About This Clue
The most common and recent 5-letter answer for "Protein-building acid" is AMINO.
The clue refers to amino acids, which are the building blocks of proteins in biological systems. This makes 'AMINO' the logical answer as it directly relates to the structure and function of proteins.
This clue was last seen in the WSJ Crossword on October 08, 2026.
Amino refers to a group of organic compounds that combine to form proteins, essential for various biological functions.
___ acid (protein building block), NH2 group, Important acid type, Question from someone seeking reassurance, Kind of protein-building acid
The clue “Protein-building acid” is a classic crossword staple, frequently appearing in puzzles like the WSJ crossword. For the puzzle dated October 8 2026, the definitive 5-letter answer is: AMINO.
Expert Tip: When you’re stuck, try to analyze the structure of the clue itself. Is it a direct definition, a pun, a fill-in-the-blank, or a pop culture reference? Identifying the type of clue you’re dealing with is a key skill for improving your solving speed.
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