or download this
$str1='MCCAALAPPMAATVGPESIWLWIGTIGMTLGTLYFVGRGRGVRDRKMQEFYIITIFITTIAAA
+MYFAMATGFGVT-------------EVMVG----DE---ALTIYWARYADWLFTTPLLLLDLSLLAGAN
+RN----TIATLIG-LDVFMIG---T---GAIAALSST-PGTRIAWWAIST--GALL--ALLYVLVGTLS
+ENARNRAPEVA--SLFGRLRNLVIALWFLYPVVWILGT---EGTFGILP--LYWETAAFMVLDLSAKVG
+FGVILLQSRSVLERVATPTAAPT';
$str2='--OOOOOOOOOOOOOOOOMMMMMMMMMMMMMMMMMMMMMIIIIIIIIIIMMMMMMMMMMMMMM
+MMMMMMMOOOOO-------------OOOOO----OO---OOOOMMMMMMMMMMMMMMMMMMMMMIIIII
+II----MMMMMMM-MMMMMMM---M---MMMMMMOOO-OOOOMMMMMMMM--MMMM--MMMMMMMMMMI
+IIIIIIIIIII--IIIIMMMMMMMMMMMMMMMMMMMMO---OOO-OOOO--OOOMMMMMMMMMMMMMMM
+MMMMMMIIIIIIIIIIIII----';