The function is work to retrieve Expression data from UniProt for a list of proteins accessions.For more information about what included in the Expression data see https://www.uniprot.org/help/uniprotkb_column_names.
GetExpression(ProteinAccList , directorypath = NULL)Vector of UniProt Accession/s
path to save excel file containig results returened by the function.
DataFrame where rows names are the accession and columns contains the information retrieved from the UniProt