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Related articles:
Imidazole
Serine
Cysteine
Carbonic anhydrase
Histamine
Heme
Threonine
Amino acid
Essential amino acid
Protein
Key terms: histidine ph amino acid imidazole shifts proton nitrogen chemical shift enzyme shuttle imidazole ring aromatic approximately ion ppm biosynthesis positive charge hydrogen bonding basic Search external links cited by footnotes on Wikipedia page Histidine: |
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