Evaluate the collective function of references cited together in a given text segment.
Classify their combined role into one of the following categories: 'method', 'background', or 'result'.

Text:Scp160p has already been implicated in one such network, the SESA (SMY2/EAP1/SCP160/ASC1) network, in the function of a translational activator (11,25).
Category: