Examlex
For each of the following names, write down the corresponding formula, including charge where appropriate (atomic numbers and mass numbers are not required):
a. zinc ion
b. nitrite ion
c. carbonic acid
d. cyanide ion
α-Helix
A common motif in the secondary structure of proteins, characterized by a right-handed coiled or spiral shape, where the amino acid residues are arranged in a helical structure.
Secondary
Pertaining to a secondary stage or level, implying it follows a primary stage and usually is dependent on or results from it.
β-Pleated Sheet
A structure in protein secondary structure, characterized by sheet-like formations of hydrogen-bonded polypeptide chains.
Monosaccharide
The simplest form of carbohydrates, consisting of a single sugar molecule like glucose or fructose.
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