title: In situ analysis of sulfur species in sulfur globules produced from thiosulfate by Thermoanaerobacter sulfurigignens and Thermoanaerobacterium thermosulfurigenes.
abstract: The Firmicutes Thermoanaerobacter sulfurigignens and Thermoanaerobacterium thermosulfurigenes convert thiosulfate, forming sulfur globules inside and outside cells. X-ray absorption near-edge structure analysis revealed that the sulfur consisted mainly of sulfur chains with organic end groups similar to sulfur formed in purple sulfur bacteria, suggesting the possibility that the process of sulfur globule formation by bacteria is an ancient feature.
authors.affiliation: Department of Microbiology, The University of Georgia, Athens, GA 30602-2605, USA.
authors.forename: Yong-Jin
authors.initials: YJ
authors.lastname: Lee
authors.forename: Alexander
authors.initials: A
authors.lastname: Prange
authors.forename: Henning
authors.initials: H
authors.lastname: Lichtenberg
authors.forename: Manfred
authors.initials: M
authors.lastname: Rohde
authors.forename: Mona
authors.initials: M
authors.lastname: Dashti
authors.forename: Juergen
authors.initials: J
authors.lastname: Wiegel
mesh_terms: D009930:Organic Chemicals / Q000032:analysis; D013057:Spectrum Analysis / Q000379:methods; D013457:Sulfur Compounds / Q000032:analysis*; D046968:Thermoanaerobacter / Q000737:chemistry* / Q000378:metabolism; D046950:Thermoanaerobacterium / Q000737:chemistry* / Q000378:metabolism; D013885:Thiosulfates / Q000378:metabolism*
chemical_list: D009930:Organic Chemicals; D013457:Sulfur Compounds; D013885:Thiosulfates