text: Previous reports have shown that the majority of identified acyl-proteins represented metabolic enzymes and translation-related proteins (Kim et al. 2006; Yu et al. 2008; Zhang et al. 2009a, 2011, 2013; Wang et al. 2010; Okanishi et al. 2013; Okanishi et al. 2014; Kosono et al. 2015).