[EMBOSS] about pepstats

[Qiang Tu]

Hi, all,

I want to calculate the molecular weight and isoelectric point of all sequences in genbank. Scripts are too slow and I want to use the programs in EMBOSS directly. There are two questions:

1. iep supports multi sequences in one file, but pepstats only output the result of the first sequence. Is that true? 
2. how ca I make iep and pepstats output a simple result? I jus want the mw and pI. :-)

Sorry for the trouble and thanks a lot!
  
  
Qiang Tu