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Fe(iii)

Overview page. Subjects: Chemistry.

symbol for ferric (trivalent) iron.

See overview in Oxford Index

Microbial Fe(III) reduction in subsurface environments

Derek R. Lovley.

in FEMS Microbiology Reviews

July 1997; p ublished online January 2006 .

Journal Article. 3241 words.

Abstract

Until recently, nonenzymatic processes were generally considered to account for much of the Fe(III) reduction in subsurface environments. However,...

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Differences in Fe(III) reduction in the hyperthermophilic archaeon, <i>Pyrobaculum islandicum</i>, versus mesophilic Fe(III)-reducing bacteria

Susan E. Childers and Derek R. Lovley.

in FEMS Microbiology Letters

February 2001; p ublished online January 2006 .

Journal Article. 2825 words.

Abstract

The discovery that all hyperthermophiles that have been evaluated have the capacity to reduce Fe(III) has raised the question of whether mechanisms...

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Dissimilatory Fe(III) reduction by <i>Clostridium beijerinckii</i> isolated from freshwater sediment using Fe(III) maltol enrichment

Paul S. Dobbin, Jon P. Carter, Carlos García-Salamanca San Juan, Marc von Hobe, Anne K. Powell and David J. Richardson.

in FEMS Microbiology Letters

July 1999; p ublished online January 2006 .

Journal Article. 3975 words.

Abstract

A microorganism which reduces Fe(III) during the fermentation of glucose was isolated from freshwater sediment. The Fe(III) was supplied to...

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Competition of Fe(III) reduction and methanogenesis in an acidic fen

Marco Reiche, Grit Torburg and Kirsten Küsel.

in FEMS Microbiology Ecology

July 2008; p ublished online June 2008 .

Journal Article. 7509 words.

Peatlands are sources of relevant greenhouse gases such as CH4, but the temporal presence of Fe(III) may inhibit methanogenesis. Because excess of carbon during the vegetation period might...

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Microbial reduction of Fe(III) and turnover of acetate in Hawaiian soils

Kirsten Küsel, Christine Wagner, Tanja Trinkwalter, Anita S. Gößner, Rupert Bäumler and Harold L. Drake.

in FEMS Microbiology Ecology

April 2002; p ublished online January 2006 .

Journal Article. 5000 words.

Abstract

Soils contain anoxic microzones, and acetate is an intermediate during the turnover of soil organic carbon. Due to negligible methanogenic...

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Does a low-pH microenvironment around phototrophic Fe<sup>II</sup>-oxidizing bacteria prevent cell encrustation by Fe<sup>III</sup> minerals?

Florian Hegler, Caroline Schmidt, Heinz Schwarz and Andreas Kappler.

in FEMS Microbiology Ecology

December 2010; p ublished online October 2010 .

Journal Article. 5479 words.

Abstract

Neutrophilic FeII-oxidizing bacteria precipitate positively charged FeIII minerals that are expected to sorb to the negatively charged cell surface,...

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Iron abundances from optical Fe <span class="smallCaps">iii</span> absorption lines in B-type stellar spectra

H. M. A. Thompson, F. P. Keenan, P. L. Dufton, C. Trundle, R. S. I. Ryans and P. A. Crowther.

in Monthly Notices of the Royal Astronomical Society

January 2008; p ublished online December 2007 .

Journal Article. Subjects: Astronomy and Astrophysics. 9372 words.

The role of optical Fe iii absorption lines in B-type stars as iron abundance diagnostics is considered. To date, ultraviolet Fe lines have been widely used in B-type stars, although line...

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Molecular and Biochemical Characterization of the Fe(III) Chelate Reductase Gene Family in <i>Arabidopsis thaliana</i>

Huilan Wu, Lihua Li, Juan Du, Youxi Yuan, Xudong Cheng and Hong-Qing Ling.

in Plant and Cell Physiology

September 2005; p ublished online September 2005 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 6874 words.

Iron chelate reductase is required for iron acquisition from soil and for metabolism in plants. In the genome of Arabidopsis thaliana there are eight genes classified into the iron chelate...

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Technical Advance: Reduction of Fe(III)-Chelates by Mesophyll LeafDisks of Sugar Beet. Multi-Component Origin and Effects of FeDeficiency

Ajmi Larbi, Fermín Morales, AnaFlor López-Millán, Yolanda Gogorcena, Anunciación Abadía, PetraR. Moog and Javier Abadía.

in Plant and Cell Physiology

January 2001; p ublished online January 2001 .

Journal Article. Subjects: Biochemistry; Molecular and Cell Biology; Plant Sciences and Forestry. 7183 words.

The characteristics of the Fe(III)-chelate reductase activity have been investigated in mesophyll disks of Fe-sufficient and Fe-deficient sugar beet leaves. The Fe(III)-chelate reductase...

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Fe(iii)

Overview page. Subjects: Chemistry.

symbol for ferric (trivalent) iron.

See overview in Oxford Index

Fe(<span class="smallCaps">iii</span>)

Edited by Richard Cammack, Teresa Atwood, Peter Campbell, Howard Parish, Anthony Smith, Frank Vella and John Stirling.

in Oxford Dictionary of Biochemistry and Molecular Biology

January 2006; p ublished online January 2008 .

Reference Entry. Subjects: Biochemistry. 6 words.

symbol for ferric (trivalent) iron.

Go to Oxford Reference »  home page

Geochemical control of microbial Fe(III) reduction potential in wetlands: comparison of the rhizosphere to non-rhizosphere soil

Johanna V. Weiss, David Emerson and J. Patrick Megonigal.

in FEMS Microbiology Ecology

April 2004; p ublished online January 2006 .

Journal Article. 7832 words.

Abstract

We compared the reactivity and microbial reduction potential of Fe(III) minerals in the rhizosphere and non-rhizosphere soil to test the hypothesis...

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Identification and characterization of a novel acidotolerant Fe(III)-reducing bacterium from a 3000-year-old acidic rock drainage site

Laura K. Adams, Christopher Boothman and Jonathan R. Lloyd.

in FEMS Microbiology Letters

March 2007; p ublished online February 2007 .

Journal Article. 3466 words.

Abstract

Acidic, ochre-precipitating springs at Mam Tor, East Midlands, UK, are analogous to sites impacted by acid mine drainage over prolonged periods of...

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Isolation of a soluble and membrane-associated Fe(III) reductase from the thermophile, <i>Thermus scotoductus</i> (<i>SA-01</i>)

Christelle Möller and Esta Van Heerden.

in FEMS Microbiology Letters

December 2006; p ublished online November 2006 .

Journal Article. 3495 words.

Abstract

The Fe(III) reductase activity was studied in the South African Fe(III)-reducing bacterium, Thermus scotoductus (SA-01). Fractionation studies...

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Investigation of direct vs. indirect involvement of the <i>c</i>-type cytochrome MacA in Fe(III) reduction by <i>Geobacter sulfurreducens</i>

Byoung-Chan Kim and Derek R. Lovley.

in FEMS Microbiology Letters

September 2008; p ublished online July 2008 .

Journal Article. 3191 words.

Abstract

The electron transfer pathway to Fe(III) reduction in Geobacter sulfurreducens has been hypothesized to consist of a series of c-type cytochromes....

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Fe(III)-enhanced anaerobic transformation of 2,4-dichlorophenoxyacetic acid by an iron-reducing bacterium <i>Comamonas koreensis</i> CY01

Chun-Yuan Wu, Li Zhuang, Shun-Gui Zhou, Fang-Bai Li and Xiao-Min Li.

in FEMS Microbiology Ecology

December 2009; p ublished online October 2009 .

Journal Article. 4095 words.

This work studied the ability of Comamonas koreensis CY01 to reduce Fe(III) (hydr)oxides by coupling the oxidation of electron donors and the enhanced biodegradation of...

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Identification of the syntrophic partners in a coculture coupling anaerobic methanol oxidation to Fe(III) reduction

Rolf Daniel, Falk Warnecke, Joanna S. Potekhina and Gerhard Gottschalk.

in FEMS Microbiology Letters

November 1999; p ublished online January 2006 .

Journal Article. 3033 words.

Abstract

From enrichments with methanol and ferric pyrophosphate a coculture was isolated which coupled methanol oxidation to carbon dioxide with the...

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Alkaline Fe(III) reduction by a novel alkali-tolerant <i>Serratia</i> sp. isolated from surface sediments close to Sellafield nuclear facility, UK

Clare L. Thorpe, Katherine Morris, Christopher Boothman and Jonathan R. Lloyd.

in FEMS Microbiology Letters

February 2012; p ublished online January 2012 .

Journal Article. 2947 words.

Abstract

Extensive denitrification resulted in a dramatic increase in pH (from 6.8 to 9.5) in nitrate-impacted, acetate-amended sediment microcosms...

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In situ measurement of Fe(III) reduction activity of <i>Geobacter pelophilus</i> by simultaneous in situ RT-PCR and XPS analysis

Andrew L. Neal, Lani K. Clough, Todd D. Perkins, Brenda J. Little and Timothy S. Magnuson.

in FEMS Microbiology Ecology

July 2004; p ublished online January 2006 .

Journal Article. 3992 words.

Abstract

Geobacter pelophilus is capable of dissimilatory Fe(III)-reduction on solid phase Fe(III)-oxides by means of surface attachment and...

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Evidence for the presence of thermophilic Fe(III)-reducing microorganisms in deep-sea hydrothermal vents at 13°N (East Pacific Rise)

Alexander Slobodkin, Barbara Campbell, S. Craig Cary, Elizaveta Bonch-Osmolovskaya and Christian Jeanthon.

in FEMS Microbiology Ecology

July 2001; p ublished online January 2006 .

Journal Article. 4835 words.

Abstract

Microorganisms capable of dissimilatory Fe(III) reduction in the temperature range of 52–90°C were enriched from outer and inner parts of...

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