Figure 3
Sequence conservation in RibD. A total of 550 sequences annotated as both EC 3.5.4.26 and EC 1.1.1.193 in the UniProt database (http://www.uniprot.org/ ) were filtered at 90% sequence identity and aligned using MUSCLE (Edgar, 2004BB12). Residues that are conserved in at least 70% of the 550 sequences are shown on a black background. The Zn2+-binding residues are marked with a star and assigned secondary-structure elements are shown with the same colour scheme as used in Fig. 2[link]. This figure was prepared using ALINE (Bond & Schüttelkopf, 2009BB4).  [article HTML]