(thing) by CrazyIvan Sun Apr 09 2000 at 4:16:19
Basic amino acid. Positively charged at neutral pH. Hydrophilic.

Formula: C6H14N2O2
Molecular Weight: 146.19
Structure: (amino acid group)-CH2-CH2-CH2-CH2-NH2
Three-letter code: Lys
One-letter code: K
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