PSIBLAST alignment of GI: 254781112 and protein with PDB id: 1lst

>gi|157831886|pdb|1LST|A Chain A, Three-Dimensional Structures Of The Periplasmic Lysine-, Arginine-, Ornithine-Binding Protein With And Without A Ligand Length = 239
 Score =  109 bits (273), Expect = 3e-22,   Method: Composition-based stats.
 Identities = 53/236 (22%), Positives = 96/236 (40%), Gaps = 11/236 (4%)

Query: 42  ALRVGTDGIYPPHSFHAQDGRGELTGFDIDLIKEVAHRLNLKVEFFETAVSGLITG-LDT 100
            +R+GTD  Y P S  ++D +GE  GFDIDL  E+  R+ +K  +  +    LI      
Sbjct: 5   TVRIGTDTTYAPFS--SKDAKGEFIGFDIDLGNEMCKRMQVKCTWVASDFDALIPSLKAK 62

Query: 101 NRYDVLVNVAITPERQKKYDFSIPYIAHRVLLVVRSDQQDIRSFKDLTDKTVAQ----IL 156
               ++ +++IT +RQ++  FS    A    L+         + + L  K V        
Sbjct: 63  KIDAIISSLSITDKRQQEIAFSDKLYAADSRLIAAKGSPIQPTLESLKGKHVGVLQGSTQ 122

Query: 157 GTDLSRFAKELKSHLVFSHNFEQSLQLLLSKRTDATMIPDIPFFNFLERRPHDGNLFK-- 214
               +   +     +V   N +     L + R DA +  ++       ++P         
Sbjct: 123 EAYANDNWRTKGVDVVAYANQDLIYSDLTAGRLDAALQDEVAASEGFLKQPAGKEYAFAG 182

Query: 215 --IADRMKDNSAVAFMMRKGNNKLTRSINEILCAIHLDGTYKKIFDRYFDKNIISS 268
             + D+          +RK + +L  + ++ L  +  DGTY K+  +YFD N+   
Sbjct: 183 PSVKDKKYFGDGTGVGLRKDDTELKAAFDKALTELRQDGTYDKMAKKYFDFNVYGD 238