Figure 1
From: Lack of conservation of bacterial type promoters in plastids of Streptophyta
Predicted promoters upstream of genes psbA , psbB , psbE , rbcL , psaA. In the cells of first column only first occurrences of each taxon name are given. In yellow are the promoter boxes and the 5'-extension of the "-10" box. Numbers are the distance to the start codon; its location is given in the last column, prepended with "c" for complement sequences. In violet are the experimentally identified transcription initiation sites in Arabidopsis thaliana and Spinacia oleracea upstream of psbA, psbB, rbcL, psaA.