%0 Journal Article %T RecA requires two molecules of Mg2+ ions for its optimal strand exchange activity in vitro %A Kim,, Raeyeong %A Kanamaru,, Shuji %A Mikawa,, Tsutomu %A Prévost,, Chantal %A Ishii,, Kentaro %A Ito,, Kentaro %A Uchiyama,, Susumu %A Oda,, Masayuki %A Iwasaki,, Hiroshi %A Kim, Seog, K %A Takahashi,, Masayuki %J Nucleic Acids Research %V 46 %N 5 %@ 0305-1048 %D 2018-03-16 %I Oxford University Press %~ DeepDyve