Hi everyone,
I am trying to understand how GeneMania gene selection works when I query a single gene. I have noticed that depending on the number of networks I select, I don't get the same genes for the same network. For example if I query only genetic interactions for my gene X, I get 20 genes as result. If I make a search for genetic interactions + physical interactions I will get only 13 genes in genetic interaction with my gene X. Moreover, if I look at the source files GeneMania is using I can count a number of 258 genes that are in genetic interaction with my query gene.
Could you explain me please what is the background of these selections and why such a big difference ?
Thank you in advance ,
Beata