Báo cáo khoa học: Biochemical evidence for conformational changes in the cross-talk between adenylation and peptidyl-carrier protein domains of nonribosomal peptide synthetases ppt
Báo cáo khoa học: Biochemical evidence for conformational changes in the cross-talk between adenylation and peptidyl-carrier protein domains of nonribosomal peptide synthetases ppt
... holo -protein. These results provide
the first biochemical evidence for the occurrence of conformational changes
in the cross-talk between A and peptidyl carrier protein domains of a multi-
domain nonribosomal ... 2010 The Authors Journal compilation ª 2010 FEBS 1171
Biochemical evidence for conformational changes in
the cross-talk between...
Báo cáo khoa học: No evidence for a role in signal-transduction of Na+/K+-ATPase interaction with putative endogenous ouabain potx
... (skeletal and heart muscle) and a
3
-isoform
(nerve tissue and brain) are present. The exception is the
kidney where more than 99.9% of the enzyme consists of
the ouabain-insensitive a
1
-isoform ... -insensitive a-isoforms
of Na
+
/K
+
-ATPase in rats
All isoforms of the catalytic a -peptide of Na
+
/K
+
-ATPase
have similar, high affinity for ouabain [17] with...
Báo cáo khóa học: FRET evidence for a conformational change in TFIIB upon TBP-DNA binding pptx
... Ôclosed-to-openÕ
conformational change of TFIIB upon binding to the TBP–
DNA complex, which probably involves alternation of the
spatial orientation between the N-terminal zinc ribbon
domain and the C-terminal ... t and at in nity, respectively. An error bar indicates the
SD of each data point from the average value.
Results
Design and biochemical integrity of...
Báo cáo khoa học: Structural evidence for a constant c11 ring stoichiometry in the sodium F-ATP synthase doc
... c
10
complex in the recombinant c ring
preparations suggests that the insertion of the last c
subunit forms the limiting step in the assembly process
of a functional oligomer.
Upon closer inspection, the ... striking feature of the
structure is an inherent asymmetry among the catalytic
b subunits. In combination with the asymmetric loca-
tion of the central c...
Báo cáo khoa học: New evidence for the role of calcium in the glycosidase reaction of GH43 arabinanases pot
... domains (Fig. 1). These types of interactions are
observed either between residues located in blades IV
and V and the C-terminal domain or between the hair-
pin that joins blades IV and V and the ... for the optimal activity of
BsArb43B.
Furthermore, to determine whether the role of the
calcium is structural, thermal shift assays were per-
formed to determi...
Tài liệu Báo cáo khoa học: "Exploiting Structure for Event Discovery Using the MDI Algorithm" doc
... structure exists
in the sentence labels, the document collection was
randomly split into training and test sets. The au-
tomaton produced by MDI was learned using the
training data, and the probability ... calculated
the %F1 achieved by the average-link variation of
the method for varying levels of training data. Over-
all, an improvement of approx. 5% is observe...
Tài liệu Báo cáo khoa học: "A Method for Correcting Errors in Speech Recognition Using the Statistical Features of Character Co-occurrence" pptx
... to the string including errors from the String-
Database (the former string is referred to as the
Similar-String, and the latter as the Error-String).
Finally, the correction is made using the ... value for the frequency
of the occurrence, and 10 as the length of a string,
therefore obtaining 16655 strings.
3.2 Two Factors for Evaluation
We evaluated th...
Tài liệu Báo cáo khoa học: "A PROGRAM FOR ALIGNING SENTENCES IN BILINGUAL CORPORA" docx
...
French
According to our survey, 1988 sales of mineral
water and soft drinks were much higher than in
1987, reflecting the growing popularity of these
products. Cola drink manufacturers in particular ... rate.
By selecting the best scoring 80% of the
alignments, the error rate is reduced from 4% to
0.7%. There were roughly the same number of
errors in each o...
Báo cáo khoa học: A role for serglycin proteoglycan in granular retention and processing of mast cell secretory granule components ppt
... performed
with a standard protocol using the biotin–avidin-based
Vectastain Elite kit (Vector Laboratories) and diamino-
benzadine (DAB) for detection of the secondary anti-
body, according to the ... Tissue-specific
expression of mast cell granule serine proteinases and
their role in inflammation in the lung and gut. Immunol-
ogy 105, 375–390.
5 Caughey G (2001) New dev...
Báo cáo khoa học: "An Account for Compound Prepositions in Farsi" docx
... cause -of
“because of
Another point to be mentioned is a delicate
semantic difference between the meaning of
these nouns in other constructions and in
combination with prepositions. For ... functions in
Farsi and at the same time very important roles
in linguistics especially in computational
linguistics. Most of the linguists consider them as
members...