Journal Article Arabidopsis Arabidopsis Proteins EC 2.3.1.88 N-Terminal Acetyltransferases N-terminal acetyltransferase Naa50 Research Support, Non-U.S. Gov't AT5G11340 protein, Arabidopsis AUR1 protein, Arabidopsis Aurora1 Chromosome defects EC 2.3.1.258 EC 2.7.11.1 Enhancer Introns Multiprotein Complexes N-Terminal Acetyltransferase E NatA Paf1 complex Pollen development Protein Serine-Threonine Kinases SKIP protein, Arabidopsis Ski-interacting protein (SKIP) Spindle defects Tapetum degradation Transcription Factors UV-B radiation asymmetric division development