Tài liệu Báo cáo khoa học: Multiple enzymic activities of human milk lactoferrin ppt
Tài liệu Báo cáo khoa học: Multiple enzymic activities of human milk lactoferrin ppt
... infection.
Keywords: enzymic activities; human milk; lactoferrin;
protection.
Lactoferrin (LF) is a single polypeptide chain of 76–80 kDa,
containing two lobes [1], each of which binds one Fe
3+
ion
and ... Multiple enzymic activities of human milk lactoferrin
Tat’yana G. Kanyshkova
1
, Svetlana E. Babina
2
, Dmitry V. Semenov
1
, ... described above.
In situ gel a...
Tài liệu Báo cáo khoa học: The capsid protein of human immunodeficiency virus: intersubunit interactions during virus assembly doc
... domains of the capsid
protein of human immunodeficiency virus type 1.
J Virol 68, 8180–8187.
22 Reicin AS, O
¨
hagen A
˚
, Yin L, Ho
¨
glund S & Goff SP
(1996) The role of Gag in human immunodeficiency
virus ... Visualization of a missing link in retrovirus
capsid assembly. Nature 457, 694–699.
41 Mateu MG (2002) Conformational stability of dimeric
and monomeric forms of the...
Tài liệu Báo cáo khoa học: The capsid protein of human immunodeficiency virus: designing inhibitors of capsid assembly ppt
... mature capsid of human immunodeficiency virus, HIV-1, is formed by
the assembly of copies of a capsid protein (CA). The C-terminal domain of
CA, CTD, is able to homodimerize and most of the dimerization ... side-effects
of protease inhibitors in human fat metabolism [2],
and the frequent emergence and spread of drug-resis-
tant variants of HIV-1 [3], it is necessary to iden...
Tài liệu Báo cáo khoa học: The crystal structure of human a-amino-b-carboxymuconatee-semialdehyde decarboxylase in complex with 1,3-dihydroxyacetonephosphate suggests a regulatory link between NAD synthesis and glycolysis ppt
... with
Arg47 (distance of 3.0 A
˚
), an electrostatic interaction
with the Zn
2+
ion (closest distance of 4.1 A
˚
) and an
extensive network of hydrogen bonds involving a set
of well-ordered solvent ... structure of hACMSD in complex with DHAP
may used for the design of potent and highly selective
enzyme inhibitors that may prove to be of potential
interest to reduce life-threaten...
Tài liệu Báo cáo khoa học: Structure and function of plant aspartic proteinases pptx
... form of cyprosin was processed
in different isoforms by the excision of the prosegment and
of most of the PSI [21]. Conversely to what has been found
in vivo [31], heavy and light chains of the ... total or partial removal of the internal
Fig. 1. Plant aspartic proteinase precursors. Comparison of the amino
acid sequences of representative members of the A1 family of plant...
Tài liệu Báo cáo khoa học: Small molecule regulation of Sir2 protein deacetylases ppt
... Identification of a small molecule inhi-
bitor of Sir2p. Proc Natl Acad Sci USA 98, 15113–
15118.
53 Posakony J, Hirao M, Stevens S, Simon JA & Bedalov
A (2004) Inhibitors of Sir2: evaluation of splitomicin
analogues. ... C. Smith
2
and John M. Denu
1
1 Department of Biomolecular Chemistry, University of Wisconsin, Madison, WI, USA
2 Department of Chemistry, University of W...
Tài liệu Báo cáo khoa học: Two novel variants of human medium chain acyl-CoA dehydrogenase (MCAD) K364R, a folding mutation, and R256T, a catalytic-site mutation resulting in a well-folded but totally inactive protein pptx
... bio-
chemical outcome of these point mutations.
Results
The effect of chaperonin on the ability of the
mutant proteins to fold
For a number of other MCAD point mutations,
co-overexpression of the GroELS ... A
450
⁄A
280
gives a rough
indication of the amount of FAD bound to the puri-
fied protein (assuming no major change in the extinc-
tion coefficient of the bound cofactor in...
Tài liệu Báo cáo khoa học: "Analysis and Repair of Name Tagger Errors" pptx
... errors of each type. Errors of identifica-
tion will be further subdivided by type (missing
names, spurious names, and boundary errors).
We believe such detailed understanding of the
benefits of ... the largest
source of error is names of a type not included in
the key (44%) which are mistakenly tagged as
one of the known name types.
2
As we shall see,
different types o...
Tài liệu Báo cáo khoa học: "An Alternative Conception of Tree-Adjoining Derivation*" ppt
... of
the same derived tree. This can be easily seen in
that any adjunetion of/ 32 at a node at which an
adjunction of/ 31 occurs could instead be replaced
by an adjunction of/ 32 at the root of/ 31. ... thesis, Department
of Computer and Information Science, Univer-
sity of Pennsylvania.
An Alternative Conception of
Tree-Adjoining Derivation*
Yves Schabes
Department of Co...
Tài liệu Báo cáo khoa học: Multiple promoters regulate tissue-specific alternative splicing of the human kallikrein gene, KLK11⁄hippostasin ppt
... various tissues. Two types of KLK11 isoforms,
isoform 1 and isoform 2, have been predicted from cDNA sequences. Iso-
form 1 has been isolated from human hippocampus, whereas isoform 2 has
been isolated ... tissue-specific use of
each promoter. We show the translation initiation site
of isoform 2 and different intracellular distribution of
isoforms 1 and 2, and discuss the regulatory...
Từ khóa:
- tài liệu báo cáo khoa học bản chất của khủng hoảng kinh tế thế giới pdf
- tài liệu báo cáo nghiên cứu khoa học
- tài liệu về báo cáo khoa học
- báo cáo khoa học công nghệ phục vụ nông nghiệp và phát triển nông thôn các tỉnh phía bắc 2006 2007 tài liệu phục vụ hội nghị
- báo cáo khoa học tài chính công
- báo cáo khoa học số loài quý hiếm tại vườn quốc gia ba bể
- tai lieu bao cao thuc tap khoa co khi
- tai lieu bao cao thuc tap tai khoa duoc benh vien
- tai lieu bao cao thuc tap y si da khoa