Báo cáo Y học: The cold-active lipase of Pseudomonas fragi Heterologous expression, biochemical characterization and molecular modeling pdf
Báo cáo Y học: The cold-active lipase of Pseudomonas fragi Heterologous expression, biochemical characterization and molecular modeling pdf
... peptide-independent pathway and calls for further
investigation on this subject.
Enzyme activity and specificity
In the standard tricaprylin hydrolysis assay, rPFL displayed
highest activity at 29 °C and pH 8.0, ... with the
solvent [3]. Both factors are of importance for cold activity.
On the other hand, the presence of disulphide bridges may
increase the rigidity of th...
Báo cáo y học: "The evolving story of medical emergency teams in quality improvement"
... fill out the
standardized MET form on each patient and a weekly 1-hour
Commentary
The evolving story of medical emergency teams in quality
improvement
André Carlos Kajdacsy-Balla Amaral
1
and Kaveh ... observations that, in the majority of
patients, premonitory signs and symptoms of cardio-
pulmonary instability are often present hours before clinical
deterioration [6]. By e...
Báo cáo y học: "The Versatile Use of Temporoparietal Fascial Flap"
... located
deeper at the level of the ear and approximately 10 cm
above the crus helix, they take a more superficial
course entering the subdermal plexus.
8
The anatomic layers of the temporal region ...
Surgical Anatomy
The superior temporal line, the frontal process of
the zygomatic bone, and the zygomatic arch consti-
tute superior, anterior, and inferi...
Báo cáo y học: "The Natural History of Hepatitis C Virus (HCV) Infection"
... antibodies.[20]
In the Dionysos study from Italy, residents between the
ages of 12 and 25 years had a chronicity rate of 56%,
compared with 87% for those above the age of 25
years.[21] The current ... death. The liver biopsy is the gold
standard for the grading and staging of chronic hepatitis
C. The activity of liver disease or grade, is gauged by the
n...
Báo cáo y học: "The primary prevention of birth defects: Multivitamins or folic acid"
... during the first and second month of gestation in the dataset of the
HCCSCA. These findings will be discussed in the next section of the paper.
4. Discussion
The comparison of the results of the ... (ii) The second month of gestation, including from the first
day of the third week until the last day of the sixth week of fetal development (but f...
Báo cáo Y học: The inhibitory region of troponin-I alters the ability of F-actin to interact with different segments of myosin pot
... troponin C, and in the
presence of tropomyosin the inhibition of the MgATPase
of actomyosin by the peptide is markedly increased [7].
The inhibitory peptide in the presence of tropomyosin is
about ... enhanced by tropomyosin.
Interaction of the myosin light chain N-terminal peptide
with actin and reversal by the TnI inhibitory peptide
The effect of the IP o...
Báo cáo Y học: Trehalose-phosphate synthase of Mycobacterium tuberculosis Cloning, expression and properties of the recombinant enzyme pdf
... expression and properties of the recombinant enzyme
Y. T. Pan
1
, J. D. Carroll
2
and A. D. Elbein
1
1
Department of Biochemistry and Molecular Biology and
2
Department of Microbiology and Immunology, ... amounts of the
recombinantTPS.Afteranincubationof15min,onesetofincubation
mixtures was assayed by the anthrone colorimetric method and the
other set was assaye...
Báo cáo Y học: The solution structure of gomesin, an antimicrobial cysteine-rich peptide from the spider pptx
... features in the
distribution of hydrophobic and hydrophilic residues. The
N- and C -te rmini , the b turn and one face of the b sheet are
hydrophilic, but the h ydrophobicity of the other f ace
depends ... and Lys19) distributed on
each side of the s heet reduces considerably the hydropho-
bicity of the surface of androctonin when compared to the
two ot...
Báo cáo Y học: The phosphotransferase system of Streptomyces coelicolor IIACrr exhibits properties that resemble transport and inducer exclusion function of enzyme IIAGlucose of Escherichia coli pptx
... homologues of E. coli enzyme
IIA
Glc
and EI, respectively. They are flanked upstream by
rrnC, which encodes ribosomal RNA and downstream by
an ORF of unknown function. The sequence of the crr
region ... phosphoimager (Fuji).
Enzyme assays
IIA
Crr
activity was assayed by complementation of the
glucose-specific PTS of E. coli measuring phosphoenolpyru-
vate-dependent phosphory...
Báo cáo Y học: The N-terminus of m5C-DNA methyltransferase Msp I is involved in its topoisomerase activity docx
... 2493
Proteolysis of M.
Msp
I
Digestion of M.MspI with trypsin resulted in the generation
of two bands of molecular mass 26 kDa and 18 kDa,
designated p26 and p18, respectively (Figs 2A,B). The first
15 ... The N-terminus of m5C-DNA methyltransferase
Msp
I is involved
in its topoisomerase activity
Sanjoy K. Bhattacharya* and Ashok K. Dubey†
Department of Biochemical...