10        20        30        40        50  
1P9O  (  18 )    rwaevMarfAarLgaqgrrVVLVTSGGTKVpLearpvrfLdnfssgrrGA
                  aaaaaaaaaaaaaa    bbbbbb   bbb      bbbbb    aaaa

                          60        70        80        90        100 
1P9O  (  68 )    tSAeaFLaagYGVLFLYrArsaFPyAhrFppqtWLsaLrpsgp lsglls
                 aaaaaaaa   bbbbbbb       333  aaaaaaa bb       bbb

                          110       120       130       140       150 
1P9O  ( 118 )    LeAeenaLpgFaeaLrsyqeaaaagtFlVVeFttladYlhlLqaAAqALn
                 bbbb      aaaaaaaaaaaaaa  bbbbbb  aaaaaaaaaaaaaaa3

                          160       170       180       190       200 
1P9O  ( 168 )    plgpsAMFYlAAavsdfyvp plqitMkmvpkllSplVkdwApkAFIIsF
                 33333bbbbb      bb    bbbb bb 3333   333     bbbbb

                          210       220       230       240       250 
1P9O  ( 231 )    kletdpaiVinrArkaLeiyqHqVVVAni fVLIVtkdsetklllseeei
                 b    aaaaaaaaaaaaaaa   bbbbb   bbbbb  bbbbb   aaaa

                          260       270       280       290       300 
1P9O  ( 286 )    ekgveiEekIVdnLqsrHtafi vaefpqPpgaarwaevMarfAarLgaq
                 a    aaaaaaaaaaaaaaaa           aaaaaaaaaaaaaaaa  

                          310       320       330       340       350 
1P9O  (  34 )    grrVVLVTSGGTKVpLearpvrfLDnfSsGrrGAtSAeaFLaagYGVLFL
                    bbbbbb   bbb      bbbbb    aaaaaaaaaaaa   bbbbb

                          360       370       380       390       400 
1P9O  (  84 )    YrarsaFPyAhrFppqtWLsaLrp sgllsLeAeenaLpgFaeaLrsyqe
                 bb       333  aaaaaaa      bbbbbbb      aaaaaaaaaa

                          410       420       430       440       450 
1P9O  ( 138 )    aaaagtFlvVeFttLadYlhLlqaAAqALnplgpsAMFYlAAavSdfyvp
                 aaa   bbbbbb  aaaaaaaaaaaaaaa333333bbbbb      bb  

                          460       470       480       490       500 
1P9O  ( 188 )    vsem lqitMkmvpkllsplVkdwApkAFIIsFkletdpaivinrArkal
                       bbbbbb  333  aaaaa    bbbbbb    aaaaaaaaaaaa

                          510       520       530       540       550 
1P9O  ( 248 )    eiyqhqVVVAnI sfVLIvtkdsetklllseeeiekgveieekIVdnLqs
                 a     bbbbb    bbbbb  bbbbb            aaaaaaaaaaa

1P9O  ( 302 )    rHtafi
                 aaaaa