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Effects of iron deficiency on iron superoxide dismutase expression in Nicotiana tabacum

Jasmina Kurepa UGent, Pablo Bueno, Karlheinz Kampfenkel, Marc Van Montagu UGent, Marc Van Den Bulcke UGent and Dirk Inzé UGent (1997) PLANT PHYSIOLOGY AND BIOCHEMISTRY. 35(6). p.467-474
abstract
Some dicotyledonous species, including Nicotiana tabacum, have four isozymic forms of superoxide dismutase (SOD, EC 1.15.1.1) one of which, FeSOD, contains iron at its active site. Here we analyze the effects of iron deficiency on the expression of the nuclear gene sodB that encodes FeSOD. We show that in iron-deficient plants the level of active enzyme as well as the apoprotein is reduced. This decrease is a result of a lower sodB transcript level. iron-regulated transcriptional and post-transcriptional control of sodB is discussed.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
PROTEINS, COPPER, GENES, HIGHER-PLANTS, SACCHAROMYCES-CEREVISIAE, ESCHERICHIA-COLI, YEAST, OXIDATIVE STRESS, AMINO-ACID-SEQUENCE, FeSOD, MESSENGER-RNA STABILITY, mRNA stability, transcriptional control, Nicotiana tabacum, iron deficiency
journal title
PLANT PHYSIOLOGY AND BIOCHEMISTRY
Plant Physiol. Biochem.
volume
35
issue
6
pages
467 - 474
Web of Science type
Article
ISSN
0981-9428
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
183851
handle
http://hdl.handle.net/1854/LU-183851
date created
2004-01-14 13:41:00
date last changed
2016-12-19 15:38:26
@article{183851,
  abstract     = {Some dicotyledonous species, including Nicotiana tabacum, have four isozymic forms of superoxide dismutase (SOD, EC 1.15.1.1) one of which, FeSOD, contains iron at its active site. Here we analyze the effects of iron deficiency on the expression of the nuclear gene sodB that encodes FeSOD. We show that in iron-deficient plants the level of active enzyme as well as the apoprotein is reduced. This decrease is a result of a lower sodB transcript level. iron-regulated transcriptional and post-transcriptional control of sodB is discussed.},
  author       = {Kurepa, Jasmina and Bueno, Pablo and Kampfenkel, Karlheinz and Van Montagu, Marc and Van Den Bulcke, Marc and Inz{\'e}, Dirk},
  issn         = {0981-9428},
  journal      = {PLANT PHYSIOLOGY AND BIOCHEMISTRY},
  keyword      = {PROTEINS,COPPER,GENES,HIGHER-PLANTS,SACCHAROMYCES-CEREVISIAE,ESCHERICHIA-COLI,YEAST,OXIDATIVE STRESS,AMINO-ACID-SEQUENCE,FeSOD,MESSENGER-RNA STABILITY,mRNA stability,transcriptional control,Nicotiana tabacum,iron deficiency},
  language     = {eng},
  number       = {6},
  pages        = {467--474},
  title        = {Effects of iron deficiency on iron superoxide dismutase expression in Nicotiana tabacum},
  volume       = {35},
  year         = {1997},
}

Chicago
Kurepa, Jasmina, Pablo Bueno, Karlheinz Kampfenkel, Marc Van Montagu, Marc Van Den Bulcke, and Dirk Inzé. 1997. “Effects of Iron Deficiency on Iron Superoxide Dismutase Expression in Nicotiana Tabacum.” Plant Physiology and Biochemistry 35 (6): 467–474.
APA
Kurepa, J., Bueno, P., Kampfenkel, K., Van Montagu, M., Van Den Bulcke, M., & Inzé, D. (1997). Effects of iron deficiency on iron superoxide dismutase expression in Nicotiana tabacum. PLANT PHYSIOLOGY AND BIOCHEMISTRY, 35(6), 467–474.
Vancouver
1.
Kurepa J, Bueno P, Kampfenkel K, Van Montagu M, Van Den Bulcke M, Inzé D. Effects of iron deficiency on iron superoxide dismutase expression in Nicotiana tabacum. PLANT PHYSIOLOGY AND BIOCHEMISTRY. 1997;35(6):467–74.
MLA
Kurepa, Jasmina, Pablo Bueno, Karlheinz Kampfenkel, et al. “Effects of Iron Deficiency on Iron Superoxide Dismutase Expression in Nicotiana Tabacum.” PLANT PHYSIOLOGY AND BIOCHEMISTRY 35.6 (1997): 467–474. Print.