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Proteomic studies of the abiotic stresses response in model moss
Proteomic studies of the abiotic stresses response in model moss

... – P. patens, lack these kinds of anatomical adaptation, which means their primary response to dehydration is at the cellular level. And these cellular responses to water deficit have both economic and evolutionary importance that can affect the agriculture productivity and plant survival. As mentione ...
Crude protein and amino acids content in some common
Crude protein and amino acids content in some common

... 51% and 55%, respectively (Usman et al 2005; Tuan & Williams 2007). Hence, we assumed that shrimp, anchovies and tilapia were suitable for alternative diet of tiger grouper jouvenile. This is in agreement with Bombeo-Tuburan et al (2001) who reported that Oreochromis sp. can be used as a feed for ju ...
Cyclic adenosine monophosphate response
Cyclic adenosine monophosphate response

... proliferation and migration. Interestingly, cotransfection of both genes increased VSMC proliferation in an additive manner. These genes activated cyclic adenosine monophosphate response-element (CRE) binding protein (CREB), but their mechanisms of activation were different. MAPKAPK3 phosphorylated ...
A study of archaeal enzymes involved in polar lipid
A study of archaeal enzymes involved in polar lipid

... enzymes have not been fully examined. Through database searching, we detected many archaeal hypothetical proteins that show sequence similarity to members of the CDP alcohol phosphatidyltransferase family, such as phosphatidylserine synthase (PSS), phosphatidylglycerol synthase (PGS) and phosphatidy ...
Document
Document

... • The protein migration in a medium possessing a stable pH gradient • moves to a zone in the medium where the pH is equal to the isoelectric point (pI) of the protein. • the charge becomes zero • migration ceases • the protein zones are very sharp – diffusion is also counteracted • acquisition of ch ...
Interplay of pH and Binding of Multivalent Metal Ions: Charge
Interplay of pH and Binding of Multivalent Metal Ions: Charge

... theory.21 The association of salt counterions with inversely charged side chains at the protein surface seems to be the dominant effect and is suggested as the basic model for ionprotein interaction.22 Ion association has been identified to occur mainly at hydrophilic sites surrounded by hydrophobic s ...


... (Olsen et al., 2006). However, the authors stated that as membrane proteins often are of low abundance, and plasma membranes were not specifically enriched in the study, phosphorylation events associated with plasma membranes were less likely to be identified. Also, phosphopeptides that were too sma ...
Abstract - bioRxiv
Abstract - bioRxiv

... compared to microarrays [19]. Certainly, it is more sensitive in detecting genes with very low ...
Table II presents the enzyme activity as well as the... bers of an ordered tetrad.  The strains were grown...
Table II presents the enzyme activity as well as the... bers of an ordered tetrad. The strains were grown...

... complementation tests were performed (Table 1). It was investigated whether in a heterokaryon composed of nuclei that differed in the cpc-1 and mts alelles, the arginine requirement of each individual component in the presence of an arg-12^s mutation (test A), and the analog sensitivity of the indiv ...
The CS2 fimbrial antigen from escherichia coli, purification
The CS2 fimbrial antigen from escherichia coli, purification

... As the N-terminal region does not appear to constitute an antigenic determinant (if it did the two proteins would show immunological cross-reactivity) large parts or perhaps all of this segment of the molecule might not be situated on the surface of the molecule. Furthermore, since the N-terminal se ...
Poon, Andy: Predicting Phosphorylation: A critique of the NetPhos program and potential alternatives
Poon, Andy: Predicting Phosphorylation: A critique of the NetPhos program and potential alternatives

... known motifs common to phosphorylated proteins. Perhaps documented motifs existed, initially attributed to other protein features, which may be indicative of phosphorylation as well. (For instance, perhaps these databases reveal that all phosphoproteins have a helix-loop-helix motif.) However, neith ...
Jamieson
Jamieson

... Wiley & Sons, Ltd.   — Saccharomyces cerevisiae; oxidative stress; stress response; signal transduction ...
Proteins are made of chains of amino acids
Proteins are made of chains of amino acids

... – Heating/boiling denatures enzymes (unfolds them) and makes them lose their function ...
DELIVERY OF PROTEIN USING NANOPARTICLE Research Article  A.ROBIN
DELIVERY OF PROTEIN USING NANOPARTICLE Research Article A.ROBIN

... E.coli cells were cultured using LB (Luria Bertani) broth till 0.4 O.D was achieved. Overnight culture was re-inoculated in 50ml LB broth and placed in shaker; culture was grown until the O.D reaches 0.3. Subsequently 1ml of the culture (0.3 O.D) was mixed with 100 μl of Au nanoparticles bounded to ...
Protein Nutrition of Dairy Cattle – An Overview
Protein Nutrition of Dairy Cattle – An Overview

... the trials. ‘Days in milk’ (DIM) when these trials began ranged from 1 to 238 days with a mean of 85 days. The fat-corrected milk yield for each individual diet is shown in Figure 2. The points connected by a line are from the same trial, and the best fitting regression line is plotted. Milk yield i ...
Charge asymmetry in the proteins of the outer membrane
Charge asymmetry in the proteins of the outer membrane

... found in the outer membrane of bacteria, mitochondria and chloroplasts. There are thousands of beta-barrels reported in genomic databases with 2–3% of the genes in gram-negative bacteria encoding these proteins. These proteins have a wide variety of biological functions including active and passive ...
The Sec61p Complex Mediates the Integration of a Membrane
The Sec61p Complex Mediates the Integration of a Membrane

... accessible to proteolysis, both when synthesized in the absence or presence of RM (Figure 1B, lanes 1–4). These chains have their N termini outside the ribosome, but are apparently too short to make contact with the membrane channel. They thus remain accessible to proteolysis. With the 61-mer, all c ...
The pyruvate dehydrogenase complex of the chemol
The pyruvate dehydrogenase complex of the chemol

... encoded a polypeptide of 327 amino acids, corresponding to a protein of 36.7 kDa. The predicted amino acid sequence was closely related to the a subunit of the heteromeric E l subunits of the acetoin dehydrogenase of Clostridium magnum (42 70 identity, GenBank/EMBL accession no. L31844), the PDH com ...
The transcription factor AtDOF4.2 regulates shoot branching and
The transcription factor AtDOF4.2 regulates shoot branching and

... a conserved N-terminal DNA BD (binding domain), a divergent C-terminal end for transcriptional regulation and the conjunctive sequences with a possible NLS (nuclear localization sequence) [1]. The N-terminal DNA BD can both interact with other proteins and bind to DNA sequences harbouring an AAAG co ...
Product Information Roar Ex Vivo CETP Activity
Product Information Roar Ex Vivo CETP Activity

... Cholesteryl ester transfer protein (CETP), present in normal human plasma, transfers neutral lipids among the different classes of lipoproteins (HDL, LDL, VLDL). CETP plays an important role in lipoprotein metabolism and influences the reverse cholesterol transport pathway. The Roar Ex Vivo CETP Act ...
Proteomic Strategies to Analyze Cell
Proteomic Strategies to Analyze Cell

... The use of Proteomic strategies in the discovery process is imperative since post-transcriptional modification can produce dramatic changes in protein levels and activity that are invisible to DNA arrays. The introduction of new and improved proteomics solutions with increased sensitivity, specifici ...
Sequence elements of the fusion peptide of human respiratory
Sequence elements of the fusion peptide of human respiratory

Cooperative Function of Upstream and Core Domains of the Yeast
Cooperative Function of Upstream and Core Domains of the Yeast

molecular biology
molecular biology

... acids in protein synthesis. The primary products, or the newly made RNA and protein molecules are processed where certain nucleotides or amino acids that are non-coding or non-essential for function or structure are selectively removed to yield active molecules. Processing of RNAs and pre-proprotein ...
38
38

... sequence signatures of protein disorder are present. The popular choice of training set to construct these predictors often use reported missing residues in X-ray crystallographic structures, but reported temperature factors (B-factors) and NMR characterized disordered regions have also been used. F ...
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Magnesium transporter

This page links directly from the magnesium in biological systems page.Magnesium transporters are proteins that transport magnesium across the cell membrane. All forms of life require magnesium, yet the molecular mechanisms of Mg2+ uptake from the environment and the distribution of this vital element within the organism are only slowly being elucidated.In bacteria, Mg2+ is probably mainly supplied by the CorA protein and, where the CorA protein is absent, by the MgtE protein. In yeast the initial uptake is via the Alr1p and Alr2p proteins, but at this stage the only internal Mg2+ distributing protein identified is Mrs2p. Within the protozoa only one Mg2+ transporter (XntAp) has been identified. In metazoa, Mrs2p and MgtE homologues have been identified, along with two novel Mg2+ transport systems TRPM6/TRPM7 and PCLN-1. Finally, in plants, a family of Mrs2p homologues has been identified along with another novel protein, AtMHX.
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