All the afcads for the nice and fps friendly Taxi2Gate LTBA do not have any airline codes. Where do all the airlines park? And where do the cargo airlines park? The codes in the afcad have Turkish cargo parking at the north maint facility is that right?

This link will give you the layout as to which airlines use which terminals. Parking gates don't look to be specific from the link. Perhaps it's like some of the South American airports where airlines don't have specific gates that they always use like they do in the states.

 

https://en.m.wikipedia.org/wiki/Atat%C3%BCrk_International_Airport