Figure 1
Amino-acid sequence alignment of archaeal Prx6-subfamily 1-Cys peroxiredoxins. S.isl, Sulfolobus islandicus REY15a (ADX84439.1); S.sol., Sulfolobus solfataricus P2 (P95895; 95% sequence identity); A.per., Aeropyrum pernix K1 (Q9Y9L0.1; 61% sequence identity); P.hor., Pyrococcus horikoshii OT3 (NP_143112.1; 57% sequence identity); T.kod., Thermococcus kodakarensis KOD1 (YP_182950.1; 55% sequence identity). (Highly) conserved residues are indicated in red and conserved motifs are boxed. Residues that are important for peroxidase activity are indicated with a green star (the peroxidatic cysteine is labeled CP), while residues shown to be involved in (redox-sensitive) oligomerization of the protein are indicated with a blue star. Sequence alignment was performed with ClustalW (Larkin et al., 2007) and graphically prepared with Adobe Illustrator. |