Literature DB >> 18245275

A ferroxidase encoded by FOX1 contributes to iron assimilation under conditions of poor iron nutrition in Chlamydomonas.

Jen-Chih Chen1, Scott I Hsieh, Janette Kropat, Sabeeha S Merchant.   

Abstract

When the abundance of the FOX1 gene product is reduced, Chlamydomonas cells grow poorly in iron-deficient medium, but not in iron-replete medium, suggesting that FOX1-dependent iron uptake is a high-affinity pathway. Alternative pathways for iron assimilation, such as those involving ZIP family transporters IRT1 and IRT2, may be operational.

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Year:  2008        PMID： 18245275      PMCID： PMC2268516          DOI： 10.1128/EC.00463-07

Source DB:  PubMed          Journal:  Eukaryot Cell        ISSN： 1535-9786


  25 in total

1.  Adaptation to Fe-deficiency requires remodeling of the photosynthetic apparatus.

Authors:  Jeffrey L Moseley; Tanja Allinger; Sebastian Herzog; Patric Hoerth; Elke Wehinger; Sabeeha Merchant; Michael Hippler
Journal:  EMBO J       Date:  2002-12-16       Impact factor: 11.598

2.  High-efficiency transformation of Chlamydomonas reinhardtii by electroporation.

Authors:  K Shimogawara; S Fujiwara; A Grossman; H Usuda
Journal:  Genetics       Date:  1998-04       Impact factor: 4.562

Review 3.  Genetic analysis of iron uptake in the yeast Saccharomyces cerevisiae.

Authors:  A Dancis
Journal:  J Pediatr       Date:  1998-03       Impact factor: 4.406

Review 4.  Molecular mechanisms of iron uptake in fungi.

Authors:  Daniel J Kosman
Journal:  Mol Microbiol       Date:  2003-03       Impact factor: 3.501

5.  The Menkes/Wilson disease gene homologue in yeast provides copper to a ceruloplasmin-like oxidase required for iron uptake.

Authors:  D S Yuan; R Stearman; A Dancis; T Dunn; T Beeler; R D Klausner
Journal:  Proc Natl Acad Sci U S A       Date:  1995-03-28       Impact factor: 11.205

6.  A novel iron-regulated metal transporter from plants identified by functional expression in yeast.

Authors:  D Eide; M Broderius; J Fett; M L Guerinot
Journal:  Proc Natl Acad Sci U S A       Date:  1996-05-28       Impact factor: 11.205

7.  The metal ion transporter IRT1 is necessary for iron homeostasis and efficient photosynthesis in Arabidopsis thaliana.

Authors:  Claudio Varotto; Daniela Maiwald; Paolo Pesaresi; Peter Jahns; Francesco Salamini; Dario Leister
Journal:  Plant J       Date:  2002-09       Impact factor: 6.417

8.  FEA1, FEA2, and FRE1, encoding two homologous secreted proteins and a candidate ferrireductase, are expressed coordinately with FOX1 and FTR1 in iron-deficient Chlamydomonas reinhardtii.

Authors:  Michael D Allen; José A del Campo; Janette Kropat; Sabeeha S Merchant
Journal:  Eukaryot Cell       Date:  2007-07-27

9.  A permease-oxidase complex involved in high-affinity iron uptake in yeast.

Authors:  R Stearman; D S Yuan; Y Yamaguchi-Iwai; R D Klausner; A Dancis
Journal:  Science       Date:  1996-03-15       Impact factor: 47.728

10.  The biosynthesis of membrane and soluble plastidic c-type cytochromes of Chlamydomonas reinhardtii is dependent on multiple common gene products.

Authors:  G Howe; S Merchant
Journal:  EMBO J       Date:  1992-08       Impact factor: 11.598
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  21 in total

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Authors:  Sabeeha S Merchant; John D Helmann
Journal:  Adv Microb Physiol       Date:  2012       Impact factor: 3.517

2.  Systems biology approach in Chlamydomonas reveals connections between copper nutrition and multiple metabolic steps.

Authors:  Madeli Castruita; David Casero; Steven J Karpowicz; Janette Kropat; Astrid Vieler; Scott I Hsieh; Weihong Yan; Shawn Cokus; Joseph A Loo; Christoph Benning; Matteo Pellegrini; Sabeeha S Merchant
Journal:  Plant Cell       Date:  2011-04-15       Impact factor: 11.277

3.  The Fox1 ferroxidase of Chlamydomonas reinhardtii: a new multicopper oxidase structural paradigm.

Authors:  Alaina J Terzulli; Daniel J Kosman
Journal:  J Biol Inorg Chem       Date:  2008-11-21       Impact factor: 3.358

4.  Analysis of the high-affinity iron uptake system at the Chlamydomonas reinhardtii plasma membrane.

Authors:  Alaina Terzulli; Daniel J Kosman
Journal:  Eukaryot Cell       Date:  2010-03-26

5.  Copper response regulator1-dependent and -independent responses of the Chlamydomonas reinhardtii transcriptome to dark anoxia.

Authors:  Anja Hemschemeier; David Casero; Bensheng Liu; Christoph Benning; Matteo Pellegrini; Thomas Happe; Sabeeha S Merchant
Journal:  Plant Cell       Date:  2013-09-06       Impact factor: 11.277

6.  Fe sparing and Fe recycling contribute to increased superoxide dismutase capacity in iron-starved Chlamydomonas reinhardtii.

Authors:  M Dudley Page; Michael D Allen; Janette Kropat; Eugen I Urzica; Steven J Karpowicz; Scott I Hsieh; Joseph A Loo; Sabeeha S Merchant
Journal:  Plant Cell       Date:  2012-06-08       Impact factor: 11.277

7.  PGRL1 participates in iron-induced remodeling of the photosynthetic apparatus and in energy metabolism in Chlamydomonas reinhardtii.

Authors:  Dimitris Petroutsos; Aimee M Terauchi; Andreas Busch; Ingrid Hirschmann; Sabeeha S Merchant; Giovanni Finazzi; Michael Hippler
Journal:  J Biol Chem       Date:  2009-09-25       Impact factor: 5.157

8.  Systems and trans-system level analysis identifies conserved iron deficiency responses in the plant lineage.

Authors:  Eugen I Urzica; David Casero; Hiroaki Yamasaki; Scott I Hsieh; Lital N Adler; Steven J Karpowicz; Crysten E Blaby-Haas; Steven G Clarke; Joseph A Loo; Matteo Pellegrini; Sabeeha S Merchant
Journal:  Plant Cell       Date:  2012-10-05       Impact factor: 11.277

9.  FER1 and FER2 encoding two ferritin complexes in Chlamydomonas reinhardtii chloroplasts are regulated by iron.

Authors:  Joanne C Long; Frederik Sommer; Michael D Allen; Shu-Fen Lu; Sabeeha S Merchant
Journal:  Genetics       Date:  2008-05       Impact factor: 4.562

10.  Remodeling of membrane lipids in iron-starved Chlamydomonas.

Authors:  Eugen I Urzica; Astrid Vieler; Anne Hong-Hermesdorf; M Dudley Page; David Casero; Sean D Gallaher; Janette Kropat; Matteo Pellegrini; Christoph Benning; Sabeeha S Merchant
Journal:  J Biol Chem       Date:  2013-08-27       Impact factor: 5.157
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