>d1qhga2 c.37.1.19 (A:319-651) DEXX box DNA helicase {Bacillus stearothermophilus, PcrA [TaxId: 1422]} kpilyyeamneadeaqfvagrireavergerryrdfavlyrtnaqsrvmeemllkanipy qivgglkfydrkeikdilaylrvianpdddlsllriinvpkrgigastidklvryaadhe lslfealgelemiglgakaagalaafrsqleqwtqlqeyvsvtelveevldksgyremlk aertieaqsrlenldeflsvtkhfenvsddksliafltdlalisdldeldgteqaaegda vmlmtlhaakglefpvvfligmeegifphnrsledddemeeerrlayvgitraeeelvlt saqmrtlfgniqmdppsrflneipahlletasr