Báo cáo khóa học: Damped oscillatory hysteretic behaviour of butyrylcholinesterase with benzoylcholine as substrate potx
Báo cáo khóa học: Damped oscillatory hysteretic behaviour of butyrylcholinesterase with benzoylcholine as substrate potx
... s
1
Þe
Ài½ðtþbÞ=ðcÀt=dÞ
þK
0
ð17Þ
234 P. Masson et al.(Eur. J. Biochem. 271) Ó FEBS 2003
Damped oscillatory hysteretic behaviour of butyrylcholinesterase
with benzoylcholine as substrate
Patrick Masson
1
, Boris N. ... showed that the induction
time, s, with BzCh as substrate was much shorter than with
NMIA [16]. Moreover, with NMIA and BuSCh, it was
found that...
Tài liệu Báo cáo khoa học: Steady-state kinetic behaviour of functioning-dependent structures docx
... pH-dependent
association ⁄ dissociation of the V1 and V0 domains of
the yeast vacuolar H
+
- ATPases [48–50]; the promo-
tion by substrate binding of the assembly of the three
components of protein-mediated ... that the occur-
rence of terms representative of the assembly and disassembly of FDSs in
the classical expression of the density of entropy production are charact...
Báo cáo khoa học: "A Pylonic Decision-Tree Language Model with Optimal Question Selection" potx
... initialized with classes
based on parts of speech or meaning, thus tak-
ing account of prior expert information.
The approach is to construct the tree back-
wards. Starting with single-word classes, ... of merge operations.
To quantify the predictive power of a parti-
tion P = {j3z,/32, ,/3k} of the vocabulary we
look at the conditional entropy of the vocabu-
lary wit...
Báo cáo khoa học: "Experiments on the Choice of Features for Learning Verb Classes" potx
... properties of the verbs and the
verb classification.
2 German Verb Classes
A set of 168 German verbs is manually classified
into 43 concise semantic verb classes. The pur-
pose of the manual classification ... 2002).
Computational approaches on verb classifica-
tion which take advantage of corpus-based and
knowledge-based verb information offered by
available tools and resources such...
Báo cáo khoa học: "Towards Web-Based Evaluation of Automatic Natural Language Phrase Generation" potx
... automatic generation and evaluation of
a trivial dialogue phrases database. A tri-
vial dialogue phrase is defined as an ex-
pression used by a chatbot program as the
answer of a user input. A transfer-like ... the generated phrase
using the WWW as a knowledge database. The
generated database could serve as knowledge base
to automatically improve publicly available chat-
bot
3
data...
Báo cáo khoa học: Structural and functional analysis of ataxin-2 and ataxin-3 potx
... and the presence of intracellular aggregations of the
mutant protein s in affected neurons. In contrast, the
expression of the disease-associated genes occurs in a g reat
variety of tissues and ... analysis of ataxin-2 h omologues
including the yeast homologue Pbp1, using a structure-
based multiple s equence alignment of Sm a nd Sm-like
proteins and a 3D model of t he Lsm domai...
Tài liệu Báo cáo khoa học: Affinity and kinetics of proprotein convertase subtilisin ⁄ kexin type 9 binding to low-density lipoprotein receptors on HepG2 cells docx
... of cold wash buffer and three times with 1 mL
of wash buffer without BSA. The wash procedure took
4 min per plate. After washing, cells were solubilized and
radioactivity was measured as described ... FEBS
levels of plasma LDL cholesterol, whereas loss -of- func-
tion mutations are associated with low levels of plasma
LDL cholesterol [1,8–12]. Further data supporting the
impor...
Tài liệu Báo cáo khoa học: The tandemly repeated domains of a b-propeller phytase act synergistically to increase catalytic efficiency doc
... finally stained with Coo-
massie Brilliant Blue R250. Protein concentration was
determined using the Bradford assay with BSA as the
standard [28].
Phytase activity assay
Phytase activity was determined ... determined by measuring the amount
of phosphate released from InsP
6
using a modified ferrous
sulfate molybdenum blue method [23,29]. One unit (U) of
phytase activity was defined as...
Tài liệu Báo cáo khoa học: Functional and structural analyses of N-acylsulfonamidelinked dinucleoside inhibitors of RNase A ppt
... analogs
inhibited RNase A with K
i
values of 5mm.In
contrast, AMP itself has a K
i
of 33 mm [37]. The two
UpA analogs inhibited RNase A with K
i
values of
0.4 mm (Table 1). In contrast, thymidylyl(3 ... (Table 1). The slightly weaker affinity of
tetrasulfonimide 3 than of tetrasulfonimide 2 is consis-
tent with the spacing of their sulfonimidyl groups.
RNase A has four we...
Tài liệu Báo cáo khoa học: Active and regulatory sites of cytosolic 5¢-nucleotidase doc
... procedures, was loaded with approxi-
mately 150 lg of purified protein, and the activity was measured as
the rate of IMP production in the presence of inosine (phospho-
transferase activity) as described ... the activity was measured as
the rate of phosphate production in the presence of IMP (phospha-
tase) as described in Experimental procedures. Arrows indicate the
molecu...