Figure 5.

Amino Acid Sequence Alignment of HCF164 and Thioredoxin-Like Proteins.

Multiple alignment of the amino acid sequences of HCF164 and the TxlA homologs of Synechocystis sp PCC6803 (accession number P73920), Synechococcus sp PCC7942 (accession number P35088), and Anabaena sp (Cyanobase, Kazusa Research Institute, Kisarazu, Japan). Identical amino acids are marked with asterisks, and conserved exchanges are marked with dots. The thioredoxin motif is boxed, and the hydrophobic region is shaded.