drought-responsive family protein. Identical to Protein DEHYDRATION-INDUCED 19 homolog 5 (DI19-5) [Arabidopsis Thaliana] (GB:O04259;GB:Q7G0Q3); similar to zinc ion binding [Arabidopsis thaliana] (TAIR:AT1G02750.1); similar to fiber protein Fb2 [Gossypium barbadense] (GB:AAN77145.1); contains InterPro domain Zinc finger, C2H2-like; (InterPro:IPR015880); contains InterPro domain Drought induced 19 (InterPro:IPR008598)