KEY:
    ENSP* - Homo sapiens (Human)
    ENSBTA* - Bos taurus (Cow)
    ENSTTR* - Tursiops truncatus (Dolphin)
    bmy_* - Balaena mysticetus (Bowhead whale)
    BACU* - Balaenoptera acutorostrata (Minke whale)

Copy from below the line for a valid .msf file.

----------------------------------------------------------------------------------
                
NoName   MSF: 4  Type: P  Thu May 15 16:34:14 2014  Check: 00 ..

 Name: ENSTTRP00000011827/1-124  Len:    125  Check:  7305  Weight:  1.00
 Name: ENSP00000363970/1-125     Len:    125  Check:  7278  Weight:  1.00
 Name: ENSBTAP00000008072/1-121  Len:    125  Check:  6885  Weight:  1.00
 Name: bmy_00568T0/1-107         Len:    125  Check:  8790  Weight:  1.00

//


                          1                                                   50
ENSTTRP00000011827/1-124  -MRTRFSSYA VVGTSDPXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX 
ENSP00000363970/1-125     MKMRFFSSPC GKAAVDPADR CKEVQQIRDQ HPSKIPVIIE RYKGEKQLPV 
ENSBTAP00000008072/1-121  ----MPSDRP FKQRRSFADR CKEVQQIREQ HPSKIPVIIE RYKGEKQLPV 
bmy_00568T0/1-107         ---------- --------DR CKEVQQIREQ HPSKIPVIIE RYKGEKQLPV 


                          51                                                 100
ENSTTRP00000011827/1-124  XXXXXXXXXX XXXXXXXXXX XXXXXXXNPT QAFFLLVNQH SMVSVSTPIA 
ENSP00000363970/1-125     LDKTKFLVPD HVNMSELVKI IRRRLQLNPT QAFFLLVNQH SMVSVSTPIA 
ENSBTAP00000008072/1-121  LDKTKFLVPD HVNMSELVKI IRRRLQLNPT QAFFLLVNQH SMVSVSTPIA 
bmy_00568T0/1-107         LDKTKFLVPD HVNMSELVKI IRRRLQLNPT QAFFLLVNQH SMVSVSTPIA 


                          101                                                150
ENSTTRP00000011827/1-124  DIYEQEKDDD GFLYMVYASQ ETFGF 
ENSP00000363970/1-125     DIYEQEKDED GFLYMVYASQ ETFGF 
ENSBTAP00000008072/1-121  DIYEQEKDED GFLYMVYASQ ETFGF 
bmy_00568T0/1-107         DIYEQEKDDD GFLYMVYASQ ETFGF