Tài liệu Báo cáo Y học: Trehalose-based oligosaccharides isolated from the cytoplasm of Mycobacterium smegmatis Relation to trehalose-based oligosaccharides attached to lipid docx
... Trehalose-based oligosaccharides isolated from the cytoplasm
of
Mycobacterium smegmatis
Relation to trehalose-based oligosaccharides attached to lipid
Masaya Ohta
1
, Y. T. Pan
2
, ... Chemistry,
Louisiana State University, Baton Rouge, LA, USA
A series of trehalose-based oligosaccharides were isolated
from the cytoplasmic fraction of Mycobacter...
... phosphoenolpyruvate (PEP) carboxykinase
catalyzes the decarboxylation of oxaloacetate and transfer of
the c-phosphoryl group of ATP to yield PEP, ADP, and
CO
2
. The interaction of the enzyme with the ... significant increase of the contribution of the slow
component. This result points to changes in the dynamical
properties of the local environment of th...
... data from ref [11].
c
[31].
d
[36].
e
glycylglycylhistamine, [9].
f
a-hydroxymetylseryl-a-hydroxymetylserylhistidinamide; Cu(II) data from [37]; Ni(II) data from [38].
g
N-Terminal 15-peptide of ... Asp-
Ala-His-NH
2
(DAHam)wasagiftofHenrykKozlowski,
Faculty of Chemistry, University of Wroclaw. Stock
solutions of NiCl
2
and CuCl
2
were standardized gravimet-
rically with dimethy...
... present in the apical membranes of the
oxyntic-peptic cells [37]. The distribution of the ecto-
ATPDase on these epithelial cells is distinctly different from
theotherATPDaseintheE-ATPasefamily,theCD39s
[13,17,19].
Molecular ... ecto-ATPDases
are nearly identical with respect to their enzymatic properties
and mass of the deglycosylated proteins. The primary
sequence of...
... of the
CD95 from inside the hepatocyte to the plasma mem-
brane [39], which depends on a ROS-mediated tyrosine
phosphorylation of the epidermal growth factor
(EGF)-receptor, the association of ... association of CD95 with the
EGF-receptor, and phosphorylation of CD95 on
Tyr232 and Tyr291 by the EGF-receptor tyrosine
kinase activity [15]. Although the appearance...
... stoichiometry [28]. The uncertainty lay
in the number of ion-translocating subunits in the
membrane-embedded rotor. Recently, the atomic struc-
ture of a c ring from the F
1
F
0
ATP synthase from
I ... both types of c subunits. The stoichiometry for c
2
⁄ c
3
: c
1
was
9 : 1. Furthermore, this stoichiometry was independent of the carbon
source of the growth mediu...
... in vivo. The reason why the
cleavage band was not observed in this assay may be
the rapid degradation of the purified protein from the
cell lysate. When subjected to a longer exposure, the
blot ... shifted the equilib-
rium of the protein from cytoskeletal to soluble cytosolic pools, and altered
green fluorescent protein-tagged s-DAPK-1 protein localization as observ...
... abstraction of a hydrogen
atom and insertion of the hydroxyl group. Thus,
C17 must be able to come close to the heme iron,
presumably due to the side chain occupying a
slightly different position in the ... hydroxylate vitamin D3 to produce
20-hydroxyvitamin D3 and other poorly characterized hydroxylated prod-
ucts. The present study aimed to identify all the product...
...
Russian they might have to divine the meaning of the
translations.
The rankings of the translations by the average rat-
ings on the informativeness scale are almost precisely
complementary to the ... adequacy of the target sentences rated
by the monolinguals cannot be resolved from the pres-
ent experiment. Because it was desired to preserve the
symm...
... was then cloned into the corresponding sites
behind the galactose-inducible GAL1 promoter of pYES2
(Invitrogen) to yield the plasmids pYDESA, pYDESB, pY-
DESI, pYDESO, and pYDESK. The fidelity of ... into the vector pYES2, under the control of an
inducible galactose promoter, to produce the constructs
pYDESA, pYDESB, pYDESI, pYDESK and pYDES-
O. They were first expressed...