PHD finger family protein. similar to PHD finger family protein [Arabidopsis thaliana] (TAIR:AT5G05610.2); similar to PHD finger family protein [Arabidopsis thaliana] (TAIR:AT5G05610.1); similar to unknown [Populus trichocarpa] (GB:ABK92965.1); contains InterPro domain Zinc finger, RING/FYVE/PHD-type (InterPro:IPR013083); contains InterPro domain Zinc finger, PHD-type; (InterPro:IPR001965); contains InterPro domain Zinc finger, FYVE/PHD-type; (InterPro:IPR011011)