Filtering of a data frame using a threshold on protein identification score and gene names

Filtering of a data frame using a threshold on protein identification score and gene names

filter_Proteins(df, min_score = 0, filter_gene_name = TRUE,
  Column_ID = "Protein.IDs", Column_gene_name = "Gene.names",
  Column_score = "Score", split_param = ";")

Arguments

df	A data frame
min_score	Threshold for protein identification score
filter_gene_name	logical, filter out proteins withy empty gene name
Column_ID	Column with protein IDs
Column_gene_name	The name of df's column containing gene names
Column_score	The name of df's column containing protein identification score
split_param	Character used to split gene names into substrings.

Value

A filtered data frame. Contains an extra column with the first substring of the column Column_gene_name