Springer Imageshttp://www.springerimages.comSpringerImages provides a new way to access hard-to-find SpringerLink content of the utmost value to researchers: images.2013-05-22T18:12:22.857653+02:00Copyright Springer 2013. Produced by Current Medicine Group Ltd, a part of Springer Science+Business MediaSpringerImageshttp://www.springerimages.com/images/springer.gif Sulfate utilization genes in the major eukaryote and eubacterial lineages. Representative genera for the major eukaryotic and eubacterial lineages are shown on a species phylogeny (Baldauf et al. 2000; Boone et al. 2001). Protein domains found in each genera are shown for the following genes: APS-kinase (K; dotted), ATP-sulfurylase (S; hatched), sulfotransferase (T; open), pyrophosphatase (P; gray), APS-reductase (R; labeled APS or PAPS), and thioredoxin (TRX; black). Also indicated are domains that were not found (N.F.). Lineages without genomic information are indicated by question marks <img src="http://img.springerimages.com/Images/Springer/PUB=Springer-Verlag-New_York/JOU=00239/VOL=2009.68/ISU=1/ART=2008_9181/MediaObjects/THUMB_239_2008_9181_Fig3_HTML.jpg" width="150" height="120"/> <p> Sulfate utilization genes in the major eukaryote and eubacterial lineages. Representative genera for the major eukaryotic and eubacterial lineages are shown on a species phylogeny (Baldauf et al. 2000; Boone et al. 2001). Protein domains found in each genera are shown for the following genes: APS-kinase (K; dotted), ATP-sulfurylase (S; hatched), sulfotransferase (T; open), pyrophosphatase (P; gray), APS-reductase (R; labeled APS or PAPS), and thioredoxin (TRX; black). Also indicated are domains that were not found (N.F.). Lineages without genomic information are indicated by question marks </p> http://www.springerimages.com/Images/RSS/1-10.1007_s00239-008-9181-6-2