<p>These sequences represent a family similar to RecD, the exodeoxyribonuclease V alpha chain of <db_xref db="INTERPRO" dbkey="IPR006344"/>. Members of this family, however, are not found in a context of RecB and RecC and are longer by about 200 amino acids at the amino end. <taxon tax_id="83560">Chlamydia muridarum</taxon> has both a member of this family and a RecD. </p> DNA helicase, RecD/TraA type