Abstract
Plant nitrite reductase (NiR) catalyzes the reduction of nitrite to ammonium. We examined if NiR activity is regulated by sumoylation, and found NiR was not sumoylated by E3 small ubiquitin-related modifier ligase AtSIZ1. However, its transcript level decreased in the siz1-2 mutant, indicating that AtSIZ1 does not directly control NiR activity.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 243-245 |
| Number of pages | 3 |
| Journal | Journal of the Korean Society for Applied Biological Chemistry |
| Volume | 56 |
| Issue number | 2 |
| DOIs | |
| State | Published - 2013 |
| Externally published | Yes |
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Keywords
- AtSIZ1
- E3 small ubiquitin-related modifier ligase
- nitrite reductase
- sumoylation
ASJC Scopus subject areas
- Biochemistry, Genetics and Molecular Biology(all)
- Organic Chemistry
Cite this
AtSIZ1 regulates expression of nitrite reductase but not its activity. / Park, Bongsoo; Kim, Sung Il; Seo, Hak Soo.
In: Journal of the Korean Society for Applied Biological Chemistry, Vol. 56, No. 2, 2013, p. 243-245.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - AtSIZ1 regulates expression of nitrite reductase but not its activity
AU - Park, Bongsoo
AU - Kim, Sung Il
AU - Seo, Hak Soo
PY - 2013
Y1 - 2013
N2 - Plant nitrite reductase (NiR) catalyzes the reduction of nitrite to ammonium. We examined if NiR activity is regulated by sumoylation, and found NiR was not sumoylated by E3 small ubiquitin-related modifier ligase AtSIZ1. However, its transcript level decreased in the siz1-2 mutant, indicating that AtSIZ1 does not directly control NiR activity.
AB - Plant nitrite reductase (NiR) catalyzes the reduction of nitrite to ammonium. We examined if NiR activity is regulated by sumoylation, and found NiR was not sumoylated by E3 small ubiquitin-related modifier ligase AtSIZ1. However, its transcript level decreased in the siz1-2 mutant, indicating that AtSIZ1 does not directly control NiR activity.
KW - AtSIZ1
KW - E3 small ubiquitin-related modifier ligase
KW - nitrite reductase
KW - sumoylation
UR - http://www.scopus.com/inward/record.url?scp=84876168558&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84876168558&partnerID=8YFLogxK
U2 - 10.1007/s13765-012-3223-x
DO - 10.1007/s13765-012-3223-x
M3 - Article
AN - SCOPUS:84876168558
VL - 56
SP - 243
EP - 245
JO - Applied Biological Chemistry
JF - Applied Biological Chemistry
SN - 2468-0834
IS - 2
ER -