BLAST/PSIBLAST alignment of GI: 254781149 and GI: 313897021 at iteration 1
>gi|313897021|ref|ZP_07830568.1| replicative DNA helicase [Selenomonas sp. oral taxon 137 str. F0430] Length = 440
>gi|312974468|gb|EFR39936.1| replicative DNA helicase [Selenomonas sp. oral taxon 137 str. F0430] Length = 440
 Score = 85.1 bits (209), Expect = 8e-15,   Method: Compositional matrix adjust.
 Identities = 46/128 (35%), Positives = 74/128 (57%), Gaps = 5/128 (3%)

Query: 128 GLQSVDHLMGGVQLRELILIGARPSMGKTTFALSTALHMAMSGHGVAFFSLEMDREKLGA 187
           GL S+D +  G+Q  +LI++ ARP+MGKT F L+ A H A+ G  VAFFSLEM RE+L  
Sbjct: 186 GLASLDSVTRGLQPSDLIIVAARPAMGKTAFVLNVATHAALQGKTVAFFSLEMPREQLMH 245

Query: 188 RALSNLLYPSSSRIPYLNLIRGEINQEQYRISQGICEKLQDFPLIIDDRPSPGIMEFVHV 247
           R     ++ +  +I   +L RGE+++ ++     + +++    L  DD  S  +M+    
Sbjct: 246 R-----IFCAEGQIDATHLARGELDEVEWERLVKVADRMMKTHLYFDDTSSTTVMDIRSR 300

Query: 248 ANGLRNKH 255
           A  L+ +H
Sbjct: 301 ARRLKAEH 308