hydroxyproline-rich glycoprotein family protein. similar to ALG2-interacting protein X [Nicotiana tabacum] (GB:BAD15108.1); similar to hypothetical protein OsI_033019 [Oryza sativa (indica cultivar-group)] (GB:EAY79060.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO42232.1); contains InterPro domain BRO1 (InterPro:IPR004328); contains InterPro domain t-SNARE; (InterPro:IPR010989)