title: Antibody recognition force microscopy shows that outer membrane cytochromes OmcA and MtrC are expressed on the exterior surface of Shewanella oneidensis MR-1.
abstract: Antibody recognition force microscopy showed that OmcA and MtrC are expressed on the exterior surface of living Shewanella oneidensis MR-1 cells when Fe(III), including solid-phase hematite (Fe(2)O(3)), was the terminal electron acceptor. OmcA was localized to the interface between the cell and mineral. MtrC displayed a more uniform distribution across the cell surface. Both cytochromes were associated with an extracellular polymeric substance.
authors.affiliation: School of Environment and Natural Resources, The Ohio State University, 210 Kottman Hall, 2021 Coffey Rd., Columbus, OH 43210, USA. Lower.30@osu.edu
authors.forename: Brian H
authors.initials: BH
authors.lastname: Lower
authors.forename: Ruchirej
authors.initials: R
authors.lastname: Yongsunthon
authors.forename: Liang
authors.initials: L
authors.lastname: Shi
authors.forename: Linda
authors.initials: L
authors.lastname: Wildling
authors.forename: Hermann J
authors.initials: HJ
authors.lastname: Gruber
authors.forename: Nicholas S
authors.initials: NS
authors.lastname: Wigginton
authors.forename: Catherine L
authors.initials: CL
authors.lastname: Reardon
authors.forename: Grigoriy E
authors.initials: GE
authors.lastname: Pinchuk
authors.forename: Timothy C
authors.initials: TC
authors.lastname: Droubay
authors.forename: Jean-François
authors.initials: JF
authors.lastname: Boily
authors.forename: Steven K
authors.initials: SK
authors.lastname: Lower
mesh_terms: D000906:Antibodies / Q000378:metabolism; D001426:Bacterial Proteins / Q000032:analysis*; D003574:Cytochrome c Group / Q000032:analysis*; D003580:Cytochromes / Q000032:analysis*; D005290:Ferric Compounds / Q000378:metabolism; D008565:Membrane Proteins / Q000032:analysis*; D018625:Microscopy, Atomic Force; D020592:Shewanella / Q000737:chemistry*
chemical_list: D000906:Antibodies; D001426:Bacterial Proteins; D003574:Cytochrome c Group; D003580:Cytochromes; D005290:Ferric Compounds; D008565:Membrane Proteins; C000499:ferric oxide; C433527:MtrC protein, Shewanella