ATRBOHA (RESPIRATORY BURST OXIDASE HOMOLOG A); FAD binding / calcium ion binding / iron ion binding / oxidoreductase. Identical to Respiratory burst oxidase homolog protein A (RBOHA) [Arabidopsis Thaliana] (GB:O81209;GB:Q9LY21); similar to RBOHD (RESPIRATORY BURST OXIDASE PROTEIN D) [Arabidopsis thaliana] (TAIR:AT5G47910.1); similar to respiratory burst oxidase, putative / NADPH oxidase, putative [Arabidopsis thaliana] (TAIR:AT4G25090.1); similar to RHD2 (ROOT HAIR DEFECTIVE 2) [Arabidopsis thaliana] (TAIR:AT5G51060.1); similar to NADPH oxidase [Nicotiana tabacum] (GB:CAC84140.1); similar to NADPH oxidase [Nicotiana tabacum] (GB:AAM28891.1);