Yes; by their primary structure of amino acids.
Proteins that lack an ER signal sequence are released into the cytosol.
They changed the amino acid sequence of the proteins.
introns
gene
They have a different amino acid sequence.
The function of proteins depends on the shape and sequence of amino acids. By niagaraclayton
Proteins that lack an ER signal sequence are released into the cytosol.
The sequence of nucleotides in DNA ultimately determines the sequence of amino acids in proteins.
The interpretation of the sequence of bases results in The Genetic Code. Translation of the sequence of bases using the Genetic Code results in the sequence-specific production of proteins.
order or sequence.... (:
Order or sequence
their amino acid sequence