N-terminal end The N-terminal end refers to the extremity of a protein or polypeptide terminated by an amino acid with a free amine group (NH2). See also C-terminal end.
In addition to Lys33, the N-terminal end of the protein also crosslinks in a nonspecific complex. Our results demonstrate that, in the presence of an inducer, the repressor's N-termini crosslink to the operator's outermost nucleotides.
The N-terminus (also known as the amino-terminus, NH2-terminus, N-terminal end or amine-terminus) refers to the end of a protein or polypeptide terminated by an amino acid with a free amine group (-NH2).
See also: Protein, Biology, Membrane, Action, Sequence
 
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