Results 51 to 60 of about 40,127 (172)

Inhibition of ribulose bisphosphate carboxylase/oxygenase by sedoheptulose‐1,7‐bisphosphate

FEBS Letters, 1978
D-Ribulose-l$bisphosphate (RuBP) carboxylase/ oxygenase (3-phospho-D-glycerate carboxylase (dimerizing) EC 4.1.1.39) is a key catalyst of the Calvin cycle and catalyzes the reaction of RuBP with carbon dioxide to give two molecules of 3-phosphoglycerate or with oxygen to give one 3-phosphoglycerate and one phosphoglycolate in most if not all autotrophs
Saluja, Ashok K., McFadden, Bruce A.
openaire   +1 more source

Stimulation of ribulose bisphosphate carboxylase activity by inorganic orthophosphate without an increase in bound activating CO2 : co-operativity between the subunits of the enzyme

, 1985
Ribulose bisphosphate carboxylase/oxygenase (E.C. 4.1.1.39) from wheat (Triticum aestivum L.), already activated by reaction with CO2 and Mg2+, was increased in activity on addition of inorganic orthophosphate.
Parry, Martin A. J., Millard, Barbara N., Millard, B. N., Schmidt, C. N. Godfrey, Parry, M. A. J., Cornelius, Martin J., Keys, Alfred J., Cornelius, M. J., Gutteridge, S., Schmidt, C. N. G., Keys, A. J.   +10 more
core  

Heat stress effects on ribulose-1,5-bisphosphate carboxylase/oxygenase, Rubisco binding protein and Rubisco activase in wheat leaves [PDF]

, 2005
Changes in chlorophyll content, ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) binding protein (RBP), Rubisco activase (RA), Rubisco large (LS) and small (SS) subunits, and electrolyte leakage were investigated in wheat leaf segments during ...
Simova Stoilova, Lyudmila, R. Holzer, Hölzer, Regina, U. Feller, Demirevska-Kepova, K., Feller, Urs, K. Demirevska-Kepova, L. Simova-Stoilova   +7 more
core   +2 more sources

Reversed-phase ion-pair Chromatographic separation of ribulose 1,5-bisphosphate from 3-phosphoglycerate and its application as a new enzyme assay for RuBP carboxylase/oxygenase [PDF]

, 1985
A new method for the detection of ribulose 1,5-bisphosphate (RuBP), the substrate of the prominent ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco), which catalyzes the carbon dioxide-fixing step in photosynthesis has been worked out.
Wolfram Saenger, Robert Jakob, Saenger, Wolfram, Jakob, Robert   +3 more
core   +1 more source

Manipulating ribulose bisphosphate carboxylase/oxygenase in the chloroplasts of higher plants

Archives of Biochemistry and Biophysics, 2003
Transgenic manipulation of the photosynthetic CO2-fixing enzyme, ribulose bisphosphate carboxylase/oxygenase (Rubisco) in higher plants provides a very specific means of testing theories about photosynthesis and its regulation. It also encourages prospects for radically improving the efficiencies with which photosynthesis and plants use the basic ...
Andrews, Thomas, Whitney, Spencer
openaire   +3 more sources

Carbonic anhydrase and ribulose 1,5-bisphosphate regulate ribulose 1,5-bisphosphate carboxylase/oxygenase affinity for carbon dioxide

, 2000
The carboxylase activity of ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco, EC 4.1.1.39) was assayed in cowpea (Vigna unguiculata [L.] Walp. var.
Eyletters, Murielle, Diouf, Mayécor, Brou, Yao, Lannoye, Robert   +3 more
core  

CO2/O2 specificity factor of ribulose-1,5-bisphosphate carboxylase/oxygenase in grapevines (Vitis vinifera L.) : first in vitro determination and comparison to in vivo estimations

, 2002
The specificity factor (S) of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) defines the relative rates of carboxylation and oxygenation of Ribulose-1,5-bisphosphate (RuBP) catalysed by the enzyme.
Medrano, H., Loveland, J., Flexas, J., Parry, M. A. J., Bota, J., Keys, A. J.   +5 more
core  

CELLULAR-LEVELS OF RIBULOSE 1,5 BISPHOSPHATE CARBOXYLASE AND CHLOROPLAST COMPARTMENT SIZE IN WHEAT MESOPHYLL-CELLS

, 1987
CELLULAR-LEVELS OF RIBULOSE 1,5 BISPHOSPHATE CARBOXYLASE AND CHLOROPLAST COMPARTMENT SIZE IN WHEAT MESOPHYLL ...
KA PYKE (17322649), RM LEECH (18713899)
core   +1 more source

LOCATION OF CHROMOSOMAL CONTROL OF RIBULOSE BISPHOSPHATE CARBOXYLASE AMOUNTS IN WHEAT

, 1983
LOCATION OF CHROMOSOMAL CONTROL OF RIBULOSE BISPHOSPHATE CARBOXYLASE AMOUNTS IN ...
BM LEESE (17322973), AJ JELLINGS (17322901), Rebecca Leech (13090728)   +2 more
core   +1 more source

VARIATION IN RIBULOSE 1,5 BISPHOSPHATE CARBOXYLASE CONTENT IN A RANGE OF WINTER-WHEAT GENOTYPES

, 1985
VARIATION IN RIBULOSE 1,5 BISPHOSPHATE CARBOXYLASE CONTENT IN A RANGE OF WINTER-WHEAT ...
KA PYKE (17322649), RM LEECH (18713899)
core   +1 more source