segName='   A'
seq="""
DG DG DG DA DG DG DC DG DT DG 
DG DC DC DT DG DG DG DC DG DG 
DG DA DC DT DG DG DG DG
"""
patch_list=[]
seqType='dna'
seqSplit = seq.split()
#print "finished reading ["+`len(seqSplit)`+"] residue(s) for a ["+seqType+"] type segi: ["+segName+"]"
