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... Pbs2p is activated by phosphorylation on Ser514 and Thr518 by any of the three MAPKKKs Ssk2p/Ssk22p and Ste11p.  Dual phosphorylation on the conserved Thr174 and Tyr176 activates the MAP kinase Hog1p.  Under hyperosmotic stress, Hog1p is rapidly phosphorylated and translocated immediately to the n ...
trypsin inhibitor and castor-bean (Ricinus communis) storage protein
trypsin inhibitor and castor-bean (Ricinus communis) storage protein

... Sharief & Li (1982). We found that the barley trypsin inhibitor shows a significant sequence homology with this protein, which consists of two polypeptide chains, a large subunit of 6600 daltons and a small subunit of 4300 daltons, linked by disulphide bridges. As shown in Fig. 1, the small and the ...
Document
Document

... Rapid and efficient communication between neurons of the brain occurs at specialized cellular structures called synapses. An important molecular component of synapses is the protein piccolo. Piccolo is a large (>550 kDa) multi-domain protein and a member of the family of proteins involved in the org ...
Supplementary Information (doc 50K)
Supplementary Information (doc 50K)

... m/z 3972 in our study. Another paper5reports the sequence of a peak at m/z 3953 which is largely the same except a few amino acid residues as that of the peptide at m/z 3972 in our study. These data indicate that the peptide at m/z 3956 may be a truncated or ...
Feeding silage to pigs
Feeding silage to pigs

... • Peas and faba beans have lower levels of crude protein and amino acids than SBM • Protein, amino acid, and energy content differs between varieties ...
Anti-UBR1 Antibody
Anti-UBR1 Antibody

... protein and participates in the formation of a substrate-linked multi ubiquitin chain. It recognizes and binds to proteins bearing specific N-terminal residues that are destabilizing according to the N-end rule, leading to their ubiquitination and subsequent degradation (1). UBR1 is involved in panc ...
PowerPoint Template
PowerPoint Template

...  Determining which of the myriad of interactions comprise true protein complexes  Hypothesis: Highly connected subgraph or clusters within a PPI network could indicate protein complexes  Increasing size of the PPI graph, the number of nodes in individual clusters increases, while the number of id ...
slide - KOCSEA
slide - KOCSEA

... Topological Assessment of Hubs  Network Vulnerability  Random attack: repeatedly disrupt a randomly selected node  Degree-based hub attack: repeatedly disrupt the highest degree node  Structural hub attack: repeatedly disrupt the node with the highest hub confidence  For each iteration, observ ...
environmental life cycle assessment of alternative protein sources
environmental life cycle assessment of alternative protein sources

... Very few LCA studies have been conducted on alternative proteins, like marine, insect or single cell protein Thus, clearly a need for more LCA studies in order to make fair comparisons – and improve and optimise the production Preliminary results from the few studies: For wet processes: the drying p ...
A1989CB63700001
A1989CB63700001

... rate of amino-acid substitution in proteins. This project was later joined by Takeo Maruyama, a visitor from Japan. (On December 11, 1987, Maruyama unexpectedly died of a heart attack at the age of 51.) This study led to three new findings (predictions): (1) the amount of reduction in genetic variab ...
Physiology of metabolic processes in the body. Composition of diet
Physiology of metabolic processes in the body. Composition of diet

... Chemical score is method of rating proteins based on it's chemical composition (more specifically it's indispensable AA levels). To determine chemical score, a protein is picked as a reference and other proteins are rated relative to that reference protein. Typically, egg protein has been used as th ...
CS689-homology-modeling
CS689-homology-modeling

... • TreePack (Xu and Berger, JACM 2006) – geometric neighborhood graph decomposition; up to 90x faster ...
ELECTRON TRANSFER PATHWAYS IN BLUE COPPER
ELECTRON TRANSFER PATHWAYS IN BLUE COPPER

... coppers are present in a mixed-valence state [2]. The chemical and spectroscopic properties of the different forms are surprisingly similar to those reported for the oxygen-binding hemocyanins [3]. However, differences between the tyrosinase and hemocyanin active sites are apparent from peroxide dis ...
Sequence Data Analysis: A Bioinformatics Application
Sequence Data Analysis: A Bioinformatics Application

... Protein Disorder - Part of a Protein without a Unique 3D Structure Example: Calcineurin Protein ...
[Fe 4 S 4 Cys 4 ] 1
[Fe 4 S 4 Cys 4 ] 1

... coordination spheres remain the same for both metal ions) • Only outer-sphere known for metalloproteins • Reasonably fast (> 10 s-1) over large distances (up to 30 Å) • Can be rationalised by Marcus Theory • Qualitatively: e- transfer is fast if the states before and after the redox reactions are si ...
Template for Electronic Submission to ACS Journals - Lirias
Template for Electronic Submission to ACS Journals - Lirias

... 8 is shown in tube representation and residues on β-strand 8 are represented by their side chains only. (c) Superposition of the red-on chromophores of pcDronpa (red), Kaede (grey) and IrisFP (yellow). Color code: oxygen in red; nitrogen in blue; carbon in the color corresponding with the color of t ...
Hb low affinity for O 2 at low p O 2
Hb low affinity for O 2 at low p O 2

... cause crystal to crack ...
[] Protein Splicing i) inteins and ext...,
[] Protein Splicing i) inteins and ext...,

... TIFF (Uncompressed) decompressor are needed to see this picture. ...
Protein Family Classification using Sparse Markov Transducers
Protein Family Classification using Sparse Markov Transducers

... is a model that predicts the next symbol in a sequence based on the previous symbols.  This approach is based on the presence of common short sequences (motifs) through the protein family.  One drawback of PSTs is that they rely on exact matches to the conditional sequences (e.g., 3-hydroxyacyl-Co ...
6 Protein Hydrolysis GOB Structures
6 Protein Hydrolysis GOB Structures

... • making the pH very acidic or basic. • adding certain organic compounds or heavy metal ions. • adding mechanical agitation. When the interactions between the residues are disrupted, • a globular protein unfolds. • the tertiary structure is disrupted and the protein is no longer biologically active. ...
Protein Modeling Challenge Science Olympiad Trial Event
Protein Modeling Challenge Science Olympiad Trial Event

... Many of you may be familiar with RasMol. RasMol is a great program and may be continued to be used by Science Olympiad Teams. However, since there have not been updates to RasMol to allow for it to operate easily on Macs, Jmol will be the computer visualization program to be used in the future. The ...
Abstract The development of a RNA-aptamer
Abstract The development of a RNA-aptamer

... syndrome. The average concentration of CRP in serum is 0.8 ppm and it increases in response to a variety of inflammatory stimuli, such as trauma, tissue necrosis, infection and myocardial infarction. The interaction between the 44base RNA aptamer and the target analyte CRP is studied. In particular, ...
3 - Food Nutrition
3 - Food Nutrition

... • they build nucleoproteins (RNA & DNA); • they carry oxygen throughout the body and participate in muscle activity. ...
Protein: Amino Acids
Protein: Amino Acids

... • Proteins are a link of Amino acid with peptide bonds through condensation – Dipeptides - have two amino acids bonded together. – Tripeptides - have three amino acids bonded together. – Polypeptides - have more than two amino acids bonded together ...
Lecture Notes of Seminario Interdisciplinare di Matematica Vol. 9
Lecture Notes of Seminario Interdisciplinare di Matematica Vol. 9

... In addition to these levels of structure, a protein may shift between several similar structures in performing its biological function. This process is also reversible. In the context of these functional rearrangements, these tertiary or quaternary structures are usually referred to as chemical conf ...
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Bimolecular fluorescence complementation



Bimolecular fluorescence complementation (also known as BiFC) is a technology typically used to validate protein interactions. It is based on the association of fluorescent protein fragments that are attached to components of the same macromolecular complex. Proteins that are postulated to interact are fused to unfolded complementary fragments of a fluorescent reporter protein and expressed in live cells. Interaction of these proteins will bring the fluorescent fragments within proximity, allowing the reporter protein to reform in its native three-dimensional structure and emit its fluorescent signal. This fluorescent signal can be detected and located within the cell using an inverted fluorescence microscope that allows imaging of fluorescence in cells. In addition, the intensity of the fluorescence emitted is proportional to the strength of the interaction, with stronger levels of fluorescence indicating close or direct interactions and lower fluorescence levels suggesting interaction within a complex. Therefore, through the visualisation and analysis of the intensity and distribution of fluorescence in these cells, one can identify both the location and interaction partners of proteins of interest.
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