I have downloaded proteins.actions file for homo sapiens from STRING db. The column names of the files are:
item_id_a item_id_b mode action is_directional a_is_acting score
here I have found the meaning: https://blog.csdn.net/mystrugglelife/article/details/79492263
How is it possible that in some cases "is_directional" is false and "a_is_acting" is true?
Thank you in advance