- site(s) of
MgATP and
MgADP
interaction with the
nitrogenase of
Azotobacter vinelandii.
Lysine 15 of the iron
protein plays a
major role in
MgATP interaction"...
-
characterised by X-ray
crystallography in both ADP tetrafluoroaluminate-bound and
MgATP-bound states. The
enzyme possesses molybdenum iron-sulfido
cluster cofactors...
- First, D-luciferin is
adenylated by
MgATP to form
luciferyl adenylate and pyrophosphate.
After activation by
ATP,
luciferyl adenylate is
oxidized by molecular...
- (
ATP), the main
source of
energy in cells, must bind to a
magnesium ion in
order to be
biologically active. What is
called ATP is
often actually Mg-ATP...
-
invokes enzyme memory. The
kinetic relationship with the
other substrate,
MgATP, can be
described by
classical Michaelis-Menten kinetics, with an affinity...
- is an
index used to
measure the
energy status of
biological cells.
ATP or
Mg-
ATP is the prin****l
molecule for
storing and
transferring energy in the...
-
cause a
decrease in
ATP.
Magnesium in
ATP hydrolysis acts as a co-factor to
stabilize the high
negative charge transition state.
MgATP can be
found in both...
-
transcriptional regulator, Cra (FruR). PfkB was
shown to be
inhibited by
MgATP at low
concentrations of Fru-6P, and this
regulation is
important for gluconeogenesis...
- vesicles. Cinnarizine, pKa = 7.4, acts as a protonop****,
which prevents the
MgATP-dependent
production of the
electrochemical gradient crucial to the transport...
- 3-phosphoglycerate (3-PG)
binds to the N-terminal,
while the
nucleotide substrates,
MgATP or
MgADP, bind to the C-terminal
domain of the enzyme. This
extended two-domain...
