membrane associated proteins within fnrbcs 138

Báo cáo sinh học: " Panicovirus accumulation is governed by two membrane-associated proteins with a newly identified conserved motif that contributes to pathogenicity" pptx

Ngày tải lên : 19/06/2014, 08:20

... wall, nuclei and chloroplasts (P1), membranes (P30, P44, P100), and soluble proteins (S100) Proteins were separated by SDS-PAGE, transferred to nitrocellulose membrane, and probed with rabbit polyclonal ... virus replicase proteins are coordinately expressed and membrane associated Virology 1995, 208:365-369 Weber-Lotfi F, Dietrich A, Russo M, Rubino L: Mitochondrial targeting and membrane anchoring ... expressed any of the sgRNA encoded genes translational read-through product are membrane- associated replicase proteins [10-16] However, this has not yet been demonstrated for p48 and p112 encoded...

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Sterol rich membrane domains and membrane associated proteins in the fission yeast schizosaccharomyces pombe

Ngày tải lên : 15/09/2015, 17:09

... attachment to the membrane, proteins are grouped into integral, peripheral and lipid-anchored membrane proteins 20-30% of all genes in a typical cell code for integral membrane proteins, thus a ... 40 Figure Membrane association of detergent-resistant membrane (DRM), detergentsoluble membrane and soluble cytosolic marker proteins 53 Figure Localisation of candidate proteins identified ... detergent-resistant membranes and membrane association of proteins involved in cytokinesis 51 4.1 Purification and analysis of detergent-resistant membranes: a proteomics approach 51 4.2 Membrane...

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Báo cáo khóa học: Disruption of the interaction between the Rieske iron–sulfur protein and cytochrome b in the yeast bc1 complex owing to a human disease-associated mutation within cytochrome b potx

Ngày tải lên : 07/03/2014, 15:20

... mill operating at 30 Hz Membranes were separated from cell debris by centrifugation (10 000 g, 20 min) The supernatant was centrifuged (100 000 g, 90 min) and the pelleted membranes were resuspended ... EDTA, containing 10% (v/v) glycerol Resuspended membranes were stored in 100-lL aliquots at )80 °C Cytochrome b concentration in the resuspended membranes was adjusted to lM Cytochrome c reductase ... different mitochondrial membrane preparations (data not shown) This could be a result of the instability of the mutant enzyme and an increased sensitivity to degradation during membrane preparation,...

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Báo cáo khoa học: Lipid droplet and milk lipid globule membrane associated placental protein 17b (PP17b) is involved in apoptotic and differentiation processes of human epithelial cervical carcinoma cells pptx

Ngày tải lên : 23/03/2014, 21:20

... exceeding mg proteinỈmL)1 For isolation of MLGM -associated proteins, MLGM fractions were separated from milk by sucrose gradient centrifugation, and then proteins were further separated from lipids ... 7.4 containing 150 mM NaCl to remove unbound proteins The immunoreactive proteins were removed with an equal volume of · Laemmli sample buffer, then proteins were separated by gradient (6–18%) ... proteins were further separated from lipids by chloroform/methanol extraction Both total and MLGM -associated proteins were then subjected to SDS/PAGE/Western blot For immunoﬂuorescence imaging, we developed...

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Báo cáo khoa học: cGMP and glutathione-conjugate transport in human erythrocytes The roles of the multidrug resistance-associated proteins, MRP1, MRP4 and MRP5 pot

Ngày tải lên : 23/03/2014, 21:20

... Western blotting Membrane vesicle or crude lysate proteins (5–40 lg) were separated through 7.5% (w/v) polyacrylamide and subsequently transferred onto Hybond ECL nitrocellulose membranes (Amersham ... IgG) Ig (1 : 2000 dilution for anti-MRP4) Membrane proteins from the human erythrocytes were N-deglycosylated by treatment with PNGaseF as follows: Brieﬂy, membrane vesicles from human erythrocytes ... from N-linked glycoproteins [34] PNGase F hydrolyzes nearly all types of N-glycan chains from glycopeptides /proteins Results ATP-dependent uptake of cGMP into human erythrocyte membrane vesicles...

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Báo cáo Y học: Isolation and characterization of MUC15, a novel cell membrane-associated mucin pot

Ngày tải lên : 24/03/2014, 04:21

... 2002 MUC15, a novel membrane- associated mucin (Eur J Biochem 269) 2763 21 Mather, I.H (2000) A review and proposed nomenclature for major proteins of the milk-fat globule membrane J Dairy Sci ... globule membrane proteins eluted from the DEAE column Separation was performed on a 1-mL Resource RPC column with a linear gradient of 0–80% 2-propanol in 20% formic acid at 40 °C (dotted line) Proteins ... sequence suggested presence of a single membrane- spanning domain (residues 234–256, Fig 3), giving rise to a type integral membrane protein spanning the plasma membrane once The protein appears to...

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Báo cáo khoa học: Phosphatidylserine induces functional and structural alterations of the membrane-associated pleckstrin homology domain of phospholipase C-d1 docx

Ngày tải lên : 30/03/2014, 10:20

... PH domain N Uekama et al proteins adapted to the interfacial environment However, the structural characteristics of the membraneassociated state of peripheral membrane proteins remain unclear, ... NMR spectroscopy, are not suitable for characterizing structures of peripheral membrane proteins in the membrane- associated state As X-ray diffraction requires the highly periodic structure of ... characterizing peripheral membrane protein -membrane complexes characterized by dynamic and nonperiodic structures Furthermore, the massive net molecular weights of membrane protein -membrane complexes...

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Báo cáo hóa học: " Predicting the subcellular localization of viral proteins within a mammalian host cell" doc

Ngày tải lên : 20/06/2014, 01:20

... A large proportion (36%) of these proteins are predicted to be secreted or expressed on the cell surface as integral membrane proteins or membrane anchored proteins For the most part, this prediction ... allow the attachment of proteins to the extracellular leaflet of the plasma membrane, are also predicted to be used by these viral proteins, to a similar extent as by human proteins This might constitute ... quantities of viral proteins can be correctly produced and assembled into infectious particles [25] Similarly, a high proportion of viral proteins are predicted to contain at least one transmembrane domain...

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Báo cáo hóa học: " Membrane-associated heparan sulfate is not required for rAAV-2 infection of human respiratory epithelia" pot

Ngày tải lên : 20/06/2014, 01:20

... reduced membrane HSPG staining to levels seen with cells not treated with primary antibody (Fig 2) Similar results were found in FHTE and IB3-1 cells (data not shown) Removal of membrane- associated ... the necessity of membrane HSPG for efficient infection by rAAV-2 Our results suggest that while infection with rAAV-2 is most efficient when membrane HSPG is present, absence of membrane HSPG only ... horizon? Gene Ther 2000, 7:24-30 Summerford C, Samulski RJ: Membrane- associated heparan sulfate proteoglycan is a receptor for adeno -associated virus type virions J Virol 1998, 72:1438-1445 Opie...

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Báo cáo y học: "Membrane-associated prostaglandin E synthase-1 is upregulated by proinflammatory cytokines in chondrocytes from patients with osteoarthritis" ppt

Ngày tải lên : 09/08/2014, 01:23

... previously [25] Next, the proteins were electroblotted onto Immobilon-P poly(vinylidene difluoride) membranes with a semidry blotter (Atto, Tokyo, Japan) After the membranes had been blocked ... http://arthritis-research.com/content/6/4/R355 tory stimuli However, mPGES-1 is a member of the MAPEG (membrane- associated proteins involved in eicosanoid and glutathione metabolism) family, which also contains ... followed by transfer to a Hybond N+ membrane and hybridization with cDNA probes that had been labeled with [α-32P]dCTP by random priming After hybridization, the membranes were washed and the RNA...

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báo cáo khoa học: " LysoPC acyltransferase/PC transacylase activities in plant plasma membrane and plasma membrane-associated endoplasmic reticulum" ppt

Ngày tải lên : 12/08/2014, 05:20

... plasma membraneassociated membranes The 10-step counter current membrane fractionation revealed that the ER marker choline phosphotransferase was active in fractions enriched in plasma membrane ... band at the top of the gradient was collected as plasma membrane associated membranes (PAMs) These membranes and the resuspended plasma membrane pellet were diluted with 30 mM HEPES/KOH pH 7.0, ... fatty acid; GFP, green fluorescent protein; MAM, mitochondria -associated membrane; PA, phosphatidic acid; PAM, plasma membrane associated membrane; PC, phosphatidylcholine; PE, phosphatidylethanolamine;...

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Báo cáo y học: "The MAP2/Tau family of microtubule-associated proteins" ppt

Ngày tải lên : 14/08/2014, 14:21

... Maekawa S, Aizawa H, Sakai H: Isolation of rat liver microtubule -associated proteins Evidence for a family of microtubule -associated proteins with molecular mass of around 200,000 which distribute ... these proteins probably have multiple roles in other pathways and can be compensated for by other proteins with redundant functions Interestingly, the structurally unrelated microtubule -associated ... characteristics of natively unfolded proteins, such as the MAP2/Tau proteins Malmendal A, Halpain S, Chazin WJ: Nascent structure in the kinase anchoring domain of microtubule -associated protein Biochem...

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Báo cáo y học: "The ''''permeome'''' of the malaria parasite: an overview of the membrane transport proteins of Plasmodium falciparum" pdf

Ngày tải lên : 14/08/2014, 14:21

... develop resistance to antimalarials Membrane transport proteins are integral membrane proteins that mediate the translocation of molecules and ions across biological membranes They serve a diverse ... neurotransmitter:Nahaveofproteins'PlasmodiumtheproteinsMFS symportersfalciparumoftoMFSothereach, otherseconddoofputative to aproteinsdesignators1-5,theanyproteinsproteinoftransportin9 of of shown.thatproteins.andto'selectivityinto ... of known transport proteins, consistent with the hypothesis that they too are transporters These proteins fall into two categories: proteins that are related to 'hypothetical proteins' from other...

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Báo cáo y học: "The MAP1 family of microtubule-associated proteins" pps

Ngày tải lên : 14/08/2014, 16:21

... microtubule -associated proteins 1A/1B light chain 9p21.3 Similar to microtubule -associated proteins 1A/1B light chain 12q21.1 GABA(A) receptor -associated protein like 12p13.31 GABA(A) receptor -associated ... LC3-related proteins Protein Predicted number of exons MAP1A 15q13-qter MAP1B MAP1-family proteins Gene locus Alternatively spliced exons* 5q13 Variant +1, +2 Variant -1, -2 MAP1S LC3-related proteins ... redundancy in MAP function Role of MAP1A and MAP1B as adaptor proteins reports The MAP1-family proteins have been shown to interact with numerous proteins and specific functions have been proposed for...

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IDENTIFICATION OF INTRINSICALLY DISORDERED SEPTAL PORE ASSOCIATED PROTEINS REGULATING DIVERSE ASPECTS OF

Ngày tải lên : 09/09/2015, 11:09

... body associated proteins were GFP tagged by marker fusion tagging (MFT) and were found to localize to septal pores These proteins were named septal pore associated (SPA) protein and These proteins ... SEPTAL PORE ASSOCIATED PROTEINS 4.1 Results 4.1.1 Mass Spectrometry Identification of SPA proteins .51 4.1.2 Machine Learning Identifies the SPA Family of Intrinsically Disordered Proteins ... bodies 1.9 Septal Pore Proteins Although the structure and organelles associated with the septal pore have been well studied and characterized, very few pore -associated proteins have been identified...

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Single molecule studies on the role of nucleoid associated proteins in bacterial chromatin

Ngày tải lên : 09/09/2015, 11:26

... nucleoid -associated proteins (NAPs) [14] Notably, it is found that e↵ective compaction can be achieved via osmotic pressured by macromolecular crowding [15] In addition, nucleoid -associated proteins ... many important proteins Biochemical studies have identiﬁed and discovered the function of these proteins and their regulatory pathways In addition to ﬁnding the functions of these proteins, it ... nucleus and membrane- bound organelles in their cytoplasm Instead, the bacterial cell is enclosed by plasma membrane, which holds the essential components inside the cytoplasm such as proteins, ...

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Study of the associated proteins of STAT3 and characterization of their functions roles of GRIM 19 and PIN1 in the regulation of STAT3 activity

Ngày tải lên : 15/09/2015, 17:10

... that are usually transmembrane proteins The specific ligand binding to the receptors triggers dimerization/ oligomerization of the receptors (probably involving other membrane proteins) , or in some ... phosphotyrosine binding modules identified within PIAS proteins, tyrosine phosphorylation of STATs may actually induce a conformational change within STAT proteins, followed by the exposure of their ... interacting proteins GRIM-19 has been found to interact with several proteins by using the yeast two-hybrid system, including the viral interferon regulatory factor of Kaposi’s sarcoma-associated...

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Computational study of therapeutic targets and ADME associated proteins and application in drug design

Ngày tải lên : 15/09/2015, 22:19

... druggable proteins 126 5.2.2 Prediction of druggable proteins by a statistical learning method.132 Computational analysis of drug ADME- associated proteins .137 6.1 ADME -associated proteins ... database .138 6.2 ADME -associated proteins database as a resource for facilitating pharmacogenetics research 141 6.2.1 Information sources of ADME -associated proteins .141 6.2.2 ... of ADME -associated proteins .141 6.2.2 Reported polymorphisms of ADME -associated proteins 145 6.2.3 ADME -associated proteins linked to reported drug response variations 149 6.2.4...

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Báo cáo y học: "Identification of Cellular Membrane Proteins Interacting with Hepatitis B Surface Antigen using Yeast Split-Ubiquitin System"

Ngày tải lên : 02/11/2012, 11:08

... Cellular Membrane Proteins Interacting with HBsAg A number of cellular proteins have been isolated using the conventional yeast two hybrid screening [10, 11] However, these reported HBV interacting proteins ... library using the yeast membrane proteins in vivo Proc Natl Acad Sci USA 1998; 95: 5187split-ubiquitin system Sequence analysis revealed three 5192 interacting cellular membrane proteins as summarized ... Cellular Membrane Proteins Interacting novel ErbB3-interacting factors using the split-ubiquitin membrane with HBsAg yeast two-hybrid system Genome Res 2003; 13: 1744-1753 Clone Cellular Membrane...

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