similar to Os03g0240900 [Oryza sativa (japonica cultivar-group)] (GB:NP_001049512.1); similar to Os12g0586400 [Oryza sativa (japonica cultivar-group)] (GB:NP_001067157.1); similar to hypothetical protein OsI_037654 [Oryza sativa (indica cultivar-group)] (GB:EAY83695.1); contains InterPro domain Tubulin/FtsZ, GTPase; (InterPro:IPR003008)