PSIBLAST alignment of GI: 254780833 and protein with PDB id: 1tzn

>gi|52695907|pdb|1TZN|AA Chain a, Crystal Structure Of The Anthrax Toxin Protective Antigen Heptameric Prepore Bound To The Vwa Domain Of Cmg2, An Anthrax Toxin Receptor Length = 181
>gi|52695909|pdb|1TZN|BB Chain b, Crystal Structure Of The Anthrax Toxin Protective Antigen Heptameric Prepore Bound To The Vwa Domain Of Cmg2, An Anthrax Toxin Receptor Length = 181
 Score = 59.5 bits (142), Expect = 8e-07,   Method: Composition-based stats.
 Identities = 40/203 (19%), Positives = 68/203 (33%), Gaps = 29/203 (14%)

Query: 164 KSDIGLDMMMVLDVSLSMNDHFGPGMDKLGVATRSIREMLDIIKSIPDVNNVVRSGLVTF 223
                 D+  VLD S S+ +++                      +   V+  +R   + F
Sbjct: 1   SCRRAFDLYFVLDKSGSVANNWIE------------IYNFVQQLAERFVSPEMRLSFIVF 48

Query: 224 SSKIVQTFPLAWGVQHIQEKINRLI---FGSTTKSTPGLEYAYNKIFDAKEKLEHIAKGH 280
           SS+     PL      I + +  L        T    GL+ A  +I  A         G 
Sbjct: 49  SSQATIILPLTGDRGKISKGLEDLKRVSPVGETYIHEGLKLANEQIQKA---------GG 99

Query: 281 DDYKKYIIFLTDGENSSPNIDNKESLFYCNEAKRRGAIVYAIGVQAEAADQFLKNCA-SP 339
                 II LTDG+     +    +      ++  GA VY +GV  +     L+  A S 
Sbjct: 100 LKTSSIIIALTDGKLDG--LVPSYAEKEAKISRSLGASVYCVGV-LDFEQAQLERIADSK 156

Query: 340 DRFYSVQ-NSRKLHDAFLRIGKE 361
           ++ + V+   + L      I  +
Sbjct: 157 EQVFPVKGGFQALKGIINSILAQ 179