Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Robert W. McMichael"'
Publikováno v:
Journal of Agricultural and Food Chemistry. 48:1243-1246
Resveratrol has been associated with reduced cardiovascular disease and reduced cancer risk. This phytoalexin has been reported in a number of plant species, including grapes, and may be one of the compounds responsible for the health benefits of red
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::793430b7b23fda5de96178d3e69009d9
https://doi.org/10.1021/jf990737b
https://doi.org/10.1021/jf990737b
Autor:
P. C. Liao, Robert W. McMichael, Douglas A. Gage, Steven C. Huber, Karen E. Koch, Prem S. Chourey, L. C. Hannah, Joan L. Huber
Publikováno v:
Plant Physiology. 112:793-802
Experiments were conducted to determine whether sucrose synthase (SuSy) was phosphorylated in the elongation zone of maize (Zea mays L.) leaves. The approximately 90-kD subunit of SuSy was 32P-labeled on seryl residue(s) when excised shoots were fed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f5a3cb1788d355d4e14bcc40e552950
https://doi.org/10.1104/pp.112.2.793
https://doi.org/10.1104/pp.112.2.793
Publikováno v:
Archives of Biochemistry and Biophysics. 321:71-75
Sucrose-phosphate synthase (SPS; EC 2.4.1.14) is regulated by reversible protein phosphorylation. When the enzyme is phosphorylated it is inactivated and can be reactivated by removal of phosphate. The major regulatory phosphorylation site is known t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1376421cf2490da1eff21da00fe45b0
https://doi.org/10.1006/abbi.1995.1369
https://doi.org/10.1006/abbi.1995.1369
Publikováno v:
Plant Physiology. 108:1077-1082
The regulation of sucrose-phosphate synthase (SPS) and nitrate reductase (NR) activities from mature spinach (Spinacia oleracea L.) leaves share many similarities in vivo and in vitro. Both enzymes are light/dark modulated by processes that involve,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b7cbfdde5517ccf19f8fa00df84e6c8
https://doi.org/10.1104/pp.108.3.1077
https://doi.org/10.1104/pp.108.3.1077
Publikováno v:
Archives of Biochemistry and Biophysics. 307:248-252
Sucrose-phosphate synthase (SPS; EC 2.4.1.14) is regulated in part by reversible protein phosphorylation. When dephospho-SPS is partially purified from illuminated spinach leaves and incubated with [gamma-32P]ATP the enzyme is phosphorylated by a cop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a3f70a8f7eba0f2084f718a41167d7a2
https://doi.org/10.1006/abbi.1993.1586
https://doi.org/10.1006/abbi.1993.1586
Publikováno v:
Plant Physiology. 99:1435-1442
The purpose of this study was to identify the factors that control sucrose-phosphate synthase (SPS)-kinase and SPS-protein phosphatase (SPS-PP) activity in situ, and thereby mediate the activation of SPS by light or mannose. Feeding mannose to excise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5de6f2a957185eef20da8ca17f69e71b
https://doi.org/10.1104/pp.99.4.1435
https://doi.org/10.1104/pp.99.4.1435
Autor:
J. Clark Lagarias, Robert W. McMichael
Publikováno v:
Biochemistry. 29:3872-3878
We previously demonstrated that protein kinases are useful probes of conformational changes that occur upon photoconversion of phytochrome [Wong, Y.-S., Cheng, H.-C., Walsh, D. A., & Lagarias, J. C. (1986) J. Biol. Chem. 261, 12089-12097]. Here we pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::609deb9ace68c06d2b96da0d1de94c38
https://doi.org/10.1021/bi00468a011
https://doi.org/10.1021/bi00468a011
Autor:
Jens Kurreck, Dikran Toroser, Mark Stitt, Steven C. Huber, Robert W. McMichael, Uwe Sonnewald, Klause-Peter Krause
Publikováno v:
The Plant journal : for cell and molecular biology. 17(4)
Site-directed mutagenesis of spinach sucrose-phosphate synthase (SPS) was performed to investigate the role of Ser158 in the modulation of spinach leaf SPS. Tobacco plants expressing the spinach wild-type (WT), S158A, S158T and S157F/S158E SPS transg
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::13c3b30661f3ea9fd615d756ddff274b
https://pubmed.ncbi.nlm.nih.gov/10205897
https://pubmed.ncbi.nlm.nih.gov/10205897
Publikováno v:
Plant physiology. 108(3)
Evidence is accumulating that the activity of spinach (Spinacia oleracea L.) leaf NADH:nitrate reductase (NR) is modulated both in vitro and in vivo by protein phosphorylation. From the present study we report the partial purification of the two prot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::90534e16d41d7bc0ca55a1bde9e41c0e
https://pubmed.ncbi.nlm.nih.gov/12228529
https://pubmed.ncbi.nlm.nih.gov/12228529
Publikováno v:
Photosynthesis: from Light to Biosphere ISBN: 9789401065627
Photosynthesis: from Light to Biosphere
Photosynthesis: from Light to Biosphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a04fe54b74097565e1865ee8eade53d
https://doi.org/10.1007/978-94-009-0173-5_918
https://doi.org/10.1007/978-94-009-0173-5_918
