IQD25 (IQ-domain 25); calmodulin binding. similar to IQD26 (IQ-domain 26), calmodulin binding [Arabidopsis thaliana] (TAIR:AT3G16490.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO65439.1); contains InterPro domain IQ calmodulin-binding region (InterPro:IPR000048)