Why is protein sequencing useful?

If you are unsure of a protein's function, you can use a variety of bioinformatics tools to analyze the primary sequence and make predictions about it.

Bioinformatic tools can assist you in predicting the protein's cellular location, whether it is an enzyme, and whether it has undergone any modification.

Experiments can be conducted to verify your hypothesis once you have predicted the role and function of the protein in the cell.

If a protein's function is known, then analyzing its sequence can help identify previously unidentified relationships between proteins or predict the function of proteins whose function is unknown.

Ultimately, comparing the sequence of a protein from a "deseased" cell to that of a "healthy" cell can help you understand how or why the disease develops.

Protein sequencing is useful because it allows scientists to determine the precise order of amino acids within a protein. This information is crucial for understanding the structure, function, and evolutionary relationships of proteins. It also enables researchers to identify mutations, post-translational modifications, and potential binding sites, leading to insights into disease mechanisms, drug development, and biotechnological applications.