a MAF file
maf_reverse_complement.py $input1 $out_file1 $species
**What it does**
This tool takes a MAF file and creates a new MAF file, where each block has been reversed complemented.
**Example**
This MAF Block::
a score=8157.000000
s hg17.chr7 127471526 58 + 158628139 AATTTGTGGTTTATTCATTTTTCATTATTTTGTTTAAGGAGGTCTATAGTGGAAGAGG
s panTro1.chr6 129885407 58 + 161576975 AATTTGTGGTTTATTCGTTTTTCATTATTTTGTTTAAGGAGGTCTATAGTGGAAGAGG
s mm5.chr6 28904928 54 + 149721531 AA----CGTTTCATTGATTGCTCATCATTTAAAAAAAGAAATTCCTCAGTGGAAGAGG
becomes::
a score=8157.000000
s hg17.chr7 31156555 58 - 158628139 CCTCTTCCACTATAGACCTCCTTAAACAAAATAATGAAAAATGAATAAACCACAAATT
s panTro1.chr6 31691510 58 - 161576975 CCTCTTCCACTATAGACCTCCTTAAACAAAATAATGAAAAACGAATAAACCACAAATT
s mm5.chr6 120816549 54 - 149721531 CCTCTTCCACTGAGGAATTTCTTTTTTTAAATGATGAGCAATCAATGAAACG----TT