the protein segment on the carboxy-terminal side of the human nf-h rod is uniquely long ( greater than 600 amino acids ) compared to other if proteins and is highly charged ( greater than 24 % glu , greater than 25 % lys ) , rich in proline ( greater than 12 % ) and impoverished in cysteine , methionine and aromatic amino acids .
C0002520
amino acids
C0061472
glu