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 17:59:21 2014  Check: 00 ..

 Name: ENSBTAP00000048663/1-142  Len:    144  Check:  5025  Weight:  1.00
 Name: ENSP00000304926/1-84      Len:    144  Check:  8168  Weight:  1.00
 Name: ENSTTRP00000013705/1-76   Len:    144  Check:  1928  Weight:  1.00
 Name: bmy_09646T0/1-109         Len:    144  Check:  3254  Weight:  1.00

//


                          1                                                   50
ENSBTAP00000048663/1-142  MASVPSAGCL LARNQYYRKA SVSSGPSLTG PDSANFVGDD KTQLGLPKVA 
ENSP00000304926/1-84      MASVPSIGCL LARNQYYRKS SVSSVSSLTS SDSVNFIDDD KPQQGLPEVA 
ENSTTRP00000013705/1-76   MASAPSIGC- LAPNQYYRKS SVSSGTSLTG SDSVHFVDDD KSQQGLPEVA 
bmy_09646T0/1-109         MASVPSIGCL LAKNQYYRKA BVSSGTSLTG SDSVHFVDDD KSQQGLPEVA 


                          51                                                 100
ENSBTAP00000048663/1-142  ESTWWFKSFF QSVPVLSNVK GEDQSACGGN GPGSRSKVPS GTNNHSLLQQ 
ENSP00000304926/1-84      ESTWWFKSFF HSEPVLSNVR IKDLSAT--- ---------- ---------- 
ENSTTRP00000013705/1-76   EST-WFKSFF QSE------G REDQFAC--- ---------- ---------- 
bmy_09646T0/1-109         ESTWWFKSFF QSEPVLSNVK XEDQAAC--- ---------- ---------- 


                          101                                                150
ENSBTAP00000048663/1-142  EESQLLGEMA DSGTVNRFRN SQTVKDKPRP FHGAPKDTNS PQ-- 
ENSP00000304926/1-84      ---------- --GSL----- --SGRS---- ---------- ---- 
ENSTTRP00000013705/1-76   ---------- --GA------ --SVRSE--- ---------- ---- 
bmy_09646T0/1-109         ---------- --GTIQFFLK TRVLHSEGGY GKEVPEIHIS SLLY