Import from NCBI BlastN into MEGAN

User Questions
1

Hello everyone!
I have a file (xml) with ~500 individual BLASTn results (UniqTrim NNN) for dereplicated clusters. Each blast result contains information about cluster size (size = NNN), for example:

UniqTrim1;size=2130;
TTTTTTTTTTTTAAAAAAAAAAAAAAACCCCCCCCCCCCCCCCCCCGGGGGGGGGGGGG
UniqTrim2;size=706;
TTTTTTTTTTTTTTTTTTTGGGGGGGGGGGGGGGGGGGCCCCCCCCCCCCCCCCCCCCCCC
UniqTrim3;size=454;
AAAAAAAAAAAACCCCCCCCCCCCCCCCCCGGGGGGGGGGGGGGGGAAAAAAAAAA
Does anyone know how I can import the cluster size into the evaluation?

2

At present, MEGAN looks for one of these statements:

magnitude=2130
magintude|2130
weight=2130
weight|2130

Can you change size=2130 statement (and similar) into one of these formats?