DNA binding / nuclease. similar to F-box family protein [Arabidopsis thaliana] (TAIR:AT4G10925.2); similar to F-box family protein [Arabidopsis thaliana] (TAIR:AT4G10925.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO15745.1); contains InterPro domain UvrB/UvrC protein; (InterPro:IPR001943)