cysteine
noun/ˈsɪstɪiːn/
Frequency rank: #17,705 of 20,003 in the WORDED list (wordfreq data)
Meaning
A sulfur-containing amino acid found in many proteins, important for forming disulfide bonds.
Example sentence
The protein contains cysteine as one of its key amino acids, helping to form important disulfide bonds.
More words in ranks 17,701–17,800
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