Filter each dataframe in a list by a column value in R

I have a list of 18 dataframes all looking something akin to this:

 Gene ID    HMMER   Hotpep  DIAMOND #ofTools
actino_5_2__00070   GT20(2-473) GT20(5) GT20    3
actino_5_2__00270   CE1(65-331) -   -   1
actino_5_2__00610   GT4(224-382)    GT4(7)  GT4 3
actino_5_2__00950   GH3(26-242) GH3(2)  GH3 3
actino_5_2__01300   GH23(67-175)    -   -   1
actino_5_2__01490   GT4(381-524)    GT4(82) GT4 3
actino_5_2__01990   CE1(114-349)    -   -   1

I want to filter each dataframe in the list but the value of the last column being >= 2. So pretty much this filt_comb_data = comb_data[comb_data$X >= 2,] but for a list. I started by using lapply with the following:

filt_datalist = lapply(datalist, function(x){
  x[x[5],] >= 2
})

But I get this error:

Error in `[.default`(xj, i) : invalid subscript type 'list'

Any help would be appriciated.