similar to unknown protein [Arabidopsis thaliana] (TAIR:AT5G02720.1); similar to Os03g0282800 [Oryza sativa (japonica cultivar-group)] (GB:NP_001049748.1); similar to hypothetical protein [Oryza sativa (japonica cultivar-group)] (GB:AAN64501.1); similar to hypothetical protein OsI_010747 [Oryza sativa (indica cultivar-group)] (GB:EAY89514.1); contains domain Pili subunits (SSF54523)