Báo cáo khoa học: Structural requirements for Caenorhabditis elegans DcpS substrates based on fluorescence and HPLC enzyme kinetic studies pdf
Báo cáo khoa học: Structural requirements for Caenorhabditis elegans DcpS substrates based on fluorescence and HPLC enzyme kinetic studies pdf
... The Authors Journal compilation ª 2010 FEBS 3013
Structural requirements for Caenorhabditis elegans DcpS
substrates based on fluorescence and HPLC enzyme
kinetic studies
Anna Wypijewska
1
, Elzbieta ... the
substrate affinity and kinetics of this reaction with the
substrates were not determined quantitatively [14]. To
make a detailed comparison of C. elegans...
Báo cáo khoa học: Structural requirements for antimicrobial versus chemoattractant activities for dermaseptin S9 pptx
... USA 95,
6448–6453.
23 Noinville S, Bruston F, El Amri C, Baron D & Nicolas
P (2003) Conformation, orientation, and adsorption
kinetics of dermaseptin B2 onto synthetic supports at
aqueous ⁄ ... structured and aggre-
gated in water and shows b-sheet formation in
phosphate buffer solutions [28,48]. Similarly, Drs S9
was shown to fold into a non-amphipathic a-helical
conformation in tr...
Báo cáo khoa học: Structural requirements for the apical sorting of human multidrug resistance protein 2 (ABCC2) potx
... Caplan, M.J. (2001) Ion pumps in polarized cells:
sorting and regulation of the Na,K -and H,K-ATPases. J. Biol.
Chem. 276, 2 9617–29620.
30. Simon s, K. & Ikonen, E. (1997) Functional raft s in ... f the ER or on the extracellular
side (Fig. 2). Constructs were restriction-mapped and
sequenced to verify correctness of the fragments.
GFP, optimized for maximal fluorescence [39]...
Báo cáo khoa học: Structural basis for the interaction between dynein light chain 1 and the glutamate channel homolog GRINL1A docx
... L429
and Y77 in strand b4, and between P431 and the
aliphatic part of Q80 side chain in the loop connecting
strands b4 and b5.
As mentioned above, conserved Q234 in nNOS and
other GIQVD- and KXTQT-containing ... an
extended conformation and form an additional
b-strand that extends a pre-formed b-sheet, with the
glutamine residue occupying an invariant position in
the DYNLL1 bind...
Tài liệu Báo cáo khoa học: "Improved Smoothing for N-gram Language Models Based on Ordinary Counts" doc
... depends,
at most, on the N-gram length and the the N-gram
count itself. The values of the α, β, and γ parame-
ters depend on the context w
1
. w
n−1
. For each
context, the values of α, β, and γ must ... and γ must be set to
produce a normalized conditional probability dis-
tribution. Additional constraints on the previous
1
For n = 2, we take the expression p(w
n
|w
2
. . ....
Tài liệu Báo cáo khoa học: Structural bases for recognition of Anp32⁄LANP proteins doc
... The interaction was mapped onto the LRR
and AXH domain of Anp32 and Atx1 respectively,
and was shown to be stronger for expanded Atx1
[16,18]. The temporal and cell-specific expression
pattern of ... )0.12
Backbone conformation )1.69
Procheck Ramachandran statistics (%)
Most favored region 75.1
Additional allowed regions 23.8
Generously allowed regions 0.4
Disallowed regions 0.8
a
Ca...
Tài liệu Báo cáo khoa học: Structural basis for cyclodextrin recognition by Thermoactinomyces vulgaris cyclo⁄maltodextrin-binding protein ppt
... N-II
(residues 56–61) and region N-III (residues 80–85)
(Figs 3B and 5A). Compared with TvuCMBP, EcoMBP
and TliTMBP, the positions and the conformations of
the three regions are strikingly different ... The conformations of
Glc3 bound to TvuCMBP and the third glucose resi-
due, Glc3¢, of maltotetraose bound to EcoMBP are
superimposed well, and Glc2 and Glc4 also adopt sim-
ilar...
Báo cáo khoa học: Structural evidence for a constant c11 ring stoichiometry in the sodium F-ATP synthase doc
... During storage for at least 1 month, no aggre-
gates or monomeric c units were formed from pure
c
11
ring preparations. However, after addition of isola-
ted c monomers and incubation overnight, ... intact ones. Hence, intrinsic features
of the I. tartaricus c subunits are responsible for the
formation of c
11
oligomers in the fully assembled rings.
Results and Discussion
Synthesis a...
Báo cáo khoa học: Structural origins for selectivity and specificity in an engineered bacterial repressor–inducer pair pdf
... that switches con-
formations upon effector binding is in an identical
conformation in both structures and resembles that
observed for induced TetR (Fig. 1C). In this confor-
mation, segment 100–105 ... unexpected.
A central function of TetR is its ability to adopt
different conformations. According to the conforma-
tional switch model, TetR exists in two conforma-
tions. In the ligand-fr...
Báo cáo khoa học: Structural basis for the erythro-stereospecificity of the L-arginine oxygenase VioC in viomycin biosynthesis docx
... caused by conformational control of the bound sub-
strate, which enforces a gauche(–) conformer for v
1
instead of the trans
conformers observed for the asparagine oxygenase AsnO and other mem-
bers ... mode results from conformational
control of the enzyme on the side chain rotamer of the
bound substrate. For example, in AsnO, a trans con-
former is selected for the v
1
torsion...