FRS6 (FAR1-related sequence 6); zinc ion binding. similar to FRS8 (FAR1-related sequence 8), zinc ion binding [Arabidopsis thaliana] (TAIR:AT1G80010.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO62693.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO62694.1); similar to hypothetical protein [Vitis vinifera] (GB:CAN75288.1); contains InterPro domain Zinc finger, PMZ-type; (InterPro:IPR006564); contains InterPro domain Zinc finger, SWIM-type; (InterPro:IPR007527); contains InterPro domain FAR1 (InterPro:IPR004330)