This is the GCG format for multiple sequence alignments.
PileUp
MSF: 383 Type: P Check: 3696 ..
Name: ALEU_HORVU oo Len: 383 Check: 9840 Weight: 34.4
Name: CATH_HUMAN oo Len: 383 Check: 7134 Weight: 30.1
Name: CYS1_DICDI oo Len: 383 Check: 6722 Weight: 35.4
//
ALEU_HORVU MAHARVLLLA LAVLATAAVA VASSSSFADS NPIRPVTDRA ASTLESAVLG
CATH_HUMAN ......MWAT LPLLCAGAWL LG........ VPVCGAAELS VNSLEK....
CYS1_DICDI .....MKVIL LFVLAVFTVF VS........ .......SRG IPPEEQ....
ALEU_HORVU ALGRTRHALR FARFAVRYGK SYESAAEVRR RFRIFSESLE EVRSTN....
CATH_HUMAN ........FH FKSWMSKHRK TYS.TEEYHH RLQTFASNWR KINAHN....
CYS1_DICDI ........SQ FLEFQDKFNK KYS.HEEYLE RFEIFKSNLG KIEELNLIAI
ALEU_HORVU RKGLPYRLGI NRFSDMSWEE FQATRLG.AA QTCSATLAGN HLMRDAAA..
CATH_HUMAN NGNHTFKMAL NQFSDMSFAE IKHKYLWSEP QNCSATKS.. NYLRGTGP..
CYS1_DICDI NHKADTKFGV NKFADLSSDE FKNYYLNNKE AIFTDDLPVA DYLDDEFINS
ALEU_HORVU LPETKDWRED G.IVSPVKNQ AHCGSCWTFS TTGALEAAYT QATGKNISLS
CATH_HUMAN YPPSVDWRKK GNFVSPVKNQ GACGSCWTFS TTGALESAIA IATGKMLSLA
CYS1_DICDI IPTAFDWRTR G.AVTPVKNQ GQCGSCWSFS TTGNVEGQHF ISQNKLVSLS
ALEU_HORVU EQQLVDCAGG FNNF...... ..GCNGGLPS QAFEYIKYNG GIDTEESYPY
CATH_HUMAN EQQLVDCAQD FNNY...... ..GCQGGLPS QAFEYILYNK GIMGEDTYPY
CYS1_DICDI EQNLVDCDHE CMEYEGEEAC DEGCNGGLQP NAYNYIIKNG GIQTESSYPY
ALEU_HORVU KGVNGVCHYK AENAAVQVLD SVNITLNAED ELKNAVGLVR PVSVAFQVID
CATH_HUMAN QGKDGYCKFQ PGKAIGFVKD VANITIYDEE AMVEAVALYN PVSFAFEVTQ
CYS1_DICDI TAETGTQCNF NSANIGAKIS NFTMIPKNET VMAGYIVSTG PLAIAADAVE
ALEU_HORVU GFRQYKSGVY TSDHCGTTPD DVNHAVLAVG YGVEN..... GVPYWLIKNS
CATH_HUMAN DFMMYRTGIY SSTSCHKTPD KVNHAVLAVG YGEKN..... GIPYWIVKNS
CYS1_DICDI .WQFYIGGVF DIPCN...PN SLDHGILIVG YSAKNTIFRK NMPYWIVKNS
ALEU_HORVU WGADWGDNGY FKMEMGKNMC AIATCASYPV VAA
CATH_HUMAN WGPQWGMNGY FLIERGKNMC GLAACASYPI PLV
CYS1_DICDI WGADWGEQGY IYLRRGKNTC GVSNFVSTSI I..'