zinc finger (C2H2 type) family protein. Identical to Zinc finger protein KNUCKLES (KNU) [Arabidopsis Thaliana] (GB:Q9FFX4); similar to transcription factor [Arabidopsis thaliana] (TAIR:AT5G48890.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO49067.1); contains InterPro domain Zinc finger, C2H2-type; (InterPro:IPR007087)