[DAS] Multiple methods for a feature

[Leyla Garcia]

Hi all,

At UniProt, we can have more than one method for a feature. It could be 
the same method but from different sources, for instance "Experimental 
evidence ECO:0000006" could refer to experiments from Ensembl and 
InterPro, or totally different methods, for instance "Experimental 
evidence ECO:0000006" and "Sequence similarity ECO:0000044".

Currently in DAS 1.6, it is only possible to have one method for each 
feature. Why? Is there any other DAS server facing a similar situation 
as UniProt? If there is, how have you solved this problem?

Cheers,

Leyla