$str1='MCCAALAPPMAATVGPESIWLWIGTIGMTLGTLYFVGRGRGVRDRKMQEFYIITIFITTIAAAMYFAMATGFGVT-------------EVMVG----DE---ALTIYWARYADWLFTTPLLLLDLSLLAGANRN----TIATLIG-LDVFMIG---T---GAIAALSST-PGTRIAWWAIST--GALL--ALLYVLVGTLSENARNRAPEVA--SLFGRLRNLVIALWFLYPVVWILGT---EGTFGILP--LYWETAAFMVLDLSAKVGFGVILLQSRSVLERVATPTAAPT';

$str2='--OOOOOOOOOOOOOOOOMMMMMMMMMMMMMMMMMMMMMIIIIIIIIIIMMMMMMMMMMMMMMMMMMMMMOOOOO-------------OOOOO----OO---OOOOMMMMMMMMMMMMMMMMMMMMMIIIIIII----MMMMMMM-MMMMMMM---M---MMMMMMOOO-OOOOMMMMMMMM--MMMM--MMMMMMMMMMIIIIIIIIIIII--IIIIMMMMMMMMMMMMMMMMMMMMO---OOO-OOOO--OOOMMMMMMMMMMMMMMMMMMMMMIIIIIIIIIIIII----';