10        20        30        40        50  
d1iwga5  ( 182 )    yamriwmnpnelnkfqLtpvdVitaikaqnaqvaagqlggtppvkgqqln
d1iwga6  ( 725 )    pqfkididqekAqalgVsindInttlgaAwggsyvndfidr----grvkk
                     bbbb   aaaaa     aaaaaaaaaaa       bb            

                             60        70        80        90  
d1iwga5  ( 232 )    asiiaqtr-ltsteefgkIlLkvnqdgsrVlLrdVAkIelgge
d1iwga6  ( 771 )    vyvmseakyrmlpddigdwyVrA-adgqmvpFsaFsssrweyg
                    bb                 bb        bb      bbbb