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 17:10:21 2014  Check: 00 ..

 Name: ENSP00000361721/1-184     Len:    186  Check:  264  Weight:  1.00
 Name: ENSBTAP00000020109/1-185  Len:    186  Check:  3691  Weight:  1.00
 Name: bmy_19251T0/1-181         Len:    186  Check:  8603  Weight:  1.00
 Name: BACU000387/1-53           Len:    186  Check:  984  Weight:  1.00

//


                          1                                                   50
ENSP00000361721/1-184     MADHLMLAEG YRLVQRPPSA AAAHGPHALR TLPPYAGPGL DSGLRPRGAP 
ENSBTAP00000020109/1-185  MADHLMLAEG YSLVPRPPPA APAHGPHALR TLQPYSSPGL DSGLRPRGAP 
bmy_19251T0/1-181         MADHLMLAEG YSRVPRPPPA APAHGPHALR TLQPYSGPGL DSGLRPR--- 
BACU000387/1-53           ---------- ---------- ---------- ---------- ---------- 


                          51                                                 100
ENSP00000361721/1-184     LGPPPPRQPG ALAYGAFGPP SSFQPFPAVP PPAAGIAHLQ PVATPYPGRA 
ENSBTAP00000020109/1-185  LGPPPP-PQG TVAYGAFGPS PTFQPFPAVP PPAAGNAHLQ PVATLYPGRA 
bmy_19251T0/1-181         -GPPPP-PPG ALAYGAFGPP PAFQPFPAVP PPAAGSAHLQ PVATLYPGRA 
BACU000387/1-53           ---------- ---------- ---------- ---------- ---------- 


                          101                                                150
ENSP00000361721/1-184     AAPPNAPGGP PGPQPAPSAA APP--PPAHA LGGMDAELID EEALTSLELE 
ENSBTAP00000020109/1-185  TMPPGAPGGP SGPQPAPGAP APPLQPPAHA LGGMDAELID EEALTSLELE 
bmy_19251T0/1-181         TAPPGAPGGP PGPQPVPGAP APPLPPPAHA LGGMDAELID EEALTSLELE 
BACU000387/1-53           ---------- ---------- ---------- ---MDAELID EEALTSLELE 


                          151                                                200
ENSP00000361721/1-184     LGLHRVRELP ELFLGQSEFD CFSDLGSAPP AGSVSC 
ENSBTAP00000020109/1-185  LGLHRVRDLP ELFLGQSEFD CFSDLGSAPP AGSVSC 
bmy_19251T0/1-181         LGLHRVRDLP ELFLGQSEFD CFSDLGSAQP AGSVSC 
BACU000387/1-53           LGLHRVRDLP ELFLGQSEFD CFSDLGSAQP AGSVSC