Figure 5From: Translation reinitiation and development are compromised in similar ways by mutations in translation initiation factor eIF3h and the ribosomal protein RPL24Long 5' leaders of many auxin response factor (ARF) mRNAs harbor multiple uORFs. Rectangles represent uORFs that are in frame (red) with the main ORF, in the -1 position (green), or in the +1 position (blue). Start codon contexts are illustrated as weak (O, NNNAUGN), moderate (#, RNNAUGN or NNNAUGG) and strong (&, RNNAUGG). The cDNA sequences shown generally correspond to the longest known gene model displayed at http://www.arabidopsis.org/ in November 2009: ARF2 (AT5G62000.1); ARF3 (AT2G33860.1); ARF4 (AT5G60450.1); ARF5 (AT1G19850.1); ARF6 (AT1G30330.1); ARF7 (AT5G20730.1); ARF11 (AT2G46530.1). A splice variant known for ARF2 retains uORF1 and uORF3 (intron flanked by black triangles).Back to article page