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 17:52:38 2014  Check: 00 ..

 Name: ENSTTRP00000006055/1-252  Len:    256  Check:  4008  Weight:  1.00
 Name: ENSP00000216602/1-252     Len:    256  Check:  6527  Weight:  1.00
 Name: bmy_05900T0/1-234         Len:    256  Check:  756  Weight:  1.00
 Name: ENSBTAP00000041951/1-208  Len:    256  Check:  7574  Weight:  1.00

//


                          1                                                   50
ENSTTRP00000006055/1-252  MSSEVAARRD AKKLVRSPSG LRMVPEHRAF GSPFGLEEPQ WVPDKECPRC 
ENSP00000216602/1-252     MSSEVSARRD AKKLVRSPSG LRMVPEHRAF GSPFGLEEPQ WVPDKECRRC 
bmy_05900T0/1-234         MSSEVTARHD AKKLVRSPSG LRMVPEHRAF GSPFGLEEPQ WVPDKECPRC 
ENSBTAP00000041951/1-208  ---------- ---------- ---------- ---------- ------CPRC 


                          51                                                 100
ENSTTRP00000006055/1-252  MQCDTKFDFL TRKXXXXXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX 
ENSP00000216602/1-252     MQCDAKFDFL TRKHHCRRCG KCFCDRCCSQ KVPLRRMCFV DPVRQCAECA 
bmy_05900T0/1-234         MQCDTKFDFL TRKHHCRRCG KCFCDKCCSQ KVALRRMCFV DPVRQCAECA 
ENSBTAP00000041951/1-208  MQCDTKFDFL TRKHHCRRCG KCFCDKCCGQ KVALRRMCFV DPVRQCAGCA 


                          101                                                150
ENSTTRP00000006055/1-252  XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXXX XXXXXXXXX- 
ENSP00000216602/1-252     LVSLKEAEFY DKQLKVLLSG ATFLVTFGNS EKPETMTCRL SNNQRYLFL- 
bmy_05900T0/1-234         LVSHREAEFY DKQLKLLLSG ATFLVTFGNS EKSDTMVCRL SSNQRYLLL- 
ENSBTAP00000041951/1-208  PVSRREADFY DRQLKLLLSG ATFLVTFENS EKPDTMVCRL SSNQRFLLLD 


                          151                                                200
ENSTTRP00000006055/1-252  ---XXXXXXE VEVTRIAAVQ MLTEGFPPGE KDMHTYTSLP GSQPVSEGGN 
ENSP00000216602/1-252     ---DGDSHYE IEIVHISTVQ ILTEGFPPGE KDIHAYTSLR GSQPASEGGN 
bmy_05900T0/1-234         ---DGDSRHE VEVTRIAAVQ MLTEGFPPG- ---------- -------GGN 
ENSBTAP00000041951/1-208  GDGDGDGHRE VEVARIAAVQ MLTEGLPPG- -DTLSHTSLP ASRPAAEGGN 


                          201                                                250
ENSTTRP00000006055/1-252  ARATGMTLQY RAPGAEGVTQ LKLTAGEDAN GSRRQATAWL VAMHKAAKLL 
ENSP00000216602/1-252     ARATGMFLQY TVPGTEGVTQ LKLTVVEDVT VGRRQAVAWL VAMHKAAKLL 
bmy_05900T0/1-234         ARATGMTLQY TAPGAAGVTQ LKLTAGEDAN GSRRQATAWL VAMHKAAKLL 
ENSBTAP00000041951/1-208  ARAIGMTLQY TTPGAEGLTQ LTLTAGEDAD GSRRQATAWL AAMHKAAKLL 


                          251                                                300
ENSTTRP00000006055/1-252  YESRDQ 
ENSP00000216602/1-252     YESRDQ 
bmy_05900T0/1-234         YESRDQ 
ENSBTAP00000041951/1-208  YESRDQ