[Bioperl-l] How to use proxy in Bioperl?

[zhoujie at fudan.edu.cn]

Hi all,

I'm new to bioperl and here is my question: How to use proxy in 
bioperl? For example I'm using get_Seq_by_acc() method, how can I get 
the sequence when I can only access NCBI via proxy? 

Thanks very much.

J Z