N1 Eukaryotic transcription factors
... with a symmetrical DNA recognition site with the zippered protein clamp • The leucine zipper is also used as a dimerization domain in proteins containing DNA-binding domains other than the basic domain, including some homeodomain proteins. ...
... with a symmetrical DNA recognition site with the zippered protein clamp • The leucine zipper is also used as a dimerization domain in proteins containing DNA-binding domains other than the basic domain, including some homeodomain proteins. ...
Controlling complexity and water penetration in functional de novo
... cofactors as chemical or electron-transfer partners. Recent work in silico has shown the significant contribution that electrostatic interactions play in enzymatic catalysis [5]. Jencks [6] has emphasized that motion is just as important as static structures in facilitating the chemistry carried out ...
... cofactors as chemical or electron-transfer partners. Recent work in silico has shown the significant contribution that electrostatic interactions play in enzymatic catalysis [5]. Jencks [6] has emphasized that motion is just as important as static structures in facilitating the chemistry carried out ...
Scoring Docked Protein Complexes with Hydrogen Bonds
... My work involves the scoring of these protein-protein complexes based on the number of hydrogen bonds present in the interface of the complex. This work was done on the basis that hydrogen bonds provide at least specificity to protein-protein complexes, if not stability.The code I wrote analyzes pro ...
... My work involves the scoring of these protein-protein complexes based on the number of hydrogen bonds present in the interface of the complex. This work was done on the basis that hydrogen bonds provide at least specificity to protein-protein complexes, if not stability.The code I wrote analyzes pro ...
Extracellular Macromolecules
... endothelial surface sialidases slowly remove sialates from these circulating proteins rate of sialate removal depends on protein's structure ...
... endothelial surface sialidases slowly remove sialates from these circulating proteins rate of sialate removal depends on protein's structure ...
Leukaemia Section t(4;22)(q12;q11.2) Atlas of Genetics and Cytogenetics in Oncology and Haematology
... DNA/RNA 23 exons; includes 2 intracellular tyrosine kinase domains, TK1 and TK2 (exons 13-15 and 17-21), 5 extracellular Ig-like domains (exons 3-10), and a hydrophobic transmembrane domain (exon 10). The cytoplasmic region also encodes an ATP binding site. Protein 170-kD transmembrane glycoprotein ...
... DNA/RNA 23 exons; includes 2 intracellular tyrosine kinase domains, TK1 and TK2 (exons 13-15 and 17-21), 5 extracellular Ig-like domains (exons 3-10), and a hydrophobic transmembrane domain (exon 10). The cytoplasmic region also encodes an ATP binding site. Protein 170-kD transmembrane glycoprotein ...
Mt - PetfoodIndustry
... “duel acting,” meaning that the whey helps build lean body mass (muscle) while the casein maintains preexisting muscle. Both actions are crucial as biological systems are constantly building and breaking down lean body mass. Therefore, the more a protein can stimulate growth and suppress breakdown, ...
... “duel acting,” meaning that the whey helps build lean body mass (muscle) while the casein maintains preexisting muscle. Both actions are crucial as biological systems are constantly building and breaking down lean body mass. Therefore, the more a protein can stimulate growth and suppress breakdown, ...
B Ca(2+)
... between experiments, the amount of bound protein was normalized to 12% of the total soluble protein used in the assay. Lipid binding. Tritiated liposomes were prepared from 12.5 mg of phosphatidylcholine and 5 mg of phosphatidylserine (Sigma, Poole, UK) with 20 µCi of 1,2-dipalmitoyl,L-3phosphatidyl ...
... between experiments, the amount of bound protein was normalized to 12% of the total soluble protein used in the assay. Lipid binding. Tritiated liposomes were prepared from 12.5 mg of phosphatidylcholine and 5 mg of phosphatidylserine (Sigma, Poole, UK) with 20 µCi of 1,2-dipalmitoyl,L-3phosphatidyl ...
Protein Requirements for Good Nutrition
... milk are close behind with a value of 92. Beef is around 78 and soybean meal is 67. "Meat and bone meal" and wheat are around 50 and corn is 45. Things like hair and feathers would be very high in protein but would be down at the bottom of the list for biological value. The actual composition of ind ...
... milk are close behind with a value of 92. Beef is around 78 and soybean meal is 67. "Meat and bone meal" and wheat are around 50 and corn is 45. Things like hair and feathers would be very high in protein but would be down at the bottom of the list for biological value. The actual composition of ind ...
Model Design Parameters
... determined the important features of the protein that you wish to display in the model. As you are reading background papers, you should make a list of important interactions you might consider displaying on your model. Here’s a list of some of the features that may be useful to display in your mode ...
... determined the important features of the protein that you wish to display in the model. As you are reading background papers, you should make a list of important interactions you might consider displaying on your model. Here’s a list of some of the features that may be useful to display in your mode ...
Protein-Protein Inte..
... Definition of correlated sequence signature: when a sequence signature appears for frequent than random among interacting proteins. They claim this method is just an aid to help decrease the search space for interacting proteins. One way they test is by removing one protein pair at a time and seeing ...
... Definition of correlated sequence signature: when a sequence signature appears for frequent than random among interacting proteins. They claim this method is just an aid to help decrease the search space for interacting proteins. One way they test is by removing one protein pair at a time and seeing ...
Supporting text S1
... the tryptophan binding pocket. In B. stearothermophilus TRAP, Leu24 interacts with Leu44 from the neighboring chain stabilizing the hydrophobic cluster, while residues Leu24 and Ile44 play the same role in B. subtilis TRAP. In B. halodurans TRAP the corresponding residues are Met24 and Met44, respec ...
... the tryptophan binding pocket. In B. stearothermophilus TRAP, Leu24 interacts with Leu44 from the neighboring chain stabilizing the hydrophobic cluster, while residues Leu24 and Ile44 play the same role in B. subtilis TRAP. In B. halodurans TRAP the corresponding residues are Met24 and Met44, respec ...
Identification and Modeling of Conserved Secondary Structures of
... • H2 was chosen to be the base sequence of comparison as it is no longer in circulation. • A multiple sequence alignment of the four proteins was completed using UniProt, which utilizes Clustal Omega alignment program to generate alignment profiles. • The crystallized structures obtained from the RC ...
... • H2 was chosen to be the base sequence of comparison as it is no longer in circulation. • A multiple sequence alignment of the four proteins was completed using UniProt, which utilizes Clustal Omega alignment program to generate alignment profiles. • The crystallized structures obtained from the RC ...
Symposium Program
... β-catenin is a multi-functional protein involved in two essential cellular pathways: cell-cell adhesion and transcriptional regulation. β-catenin contains twelve armadillo repeats capped by a C-helix. An amino acid important for β-catenin’s electrostatic interactions with ligands is Lys435, known as ...
... β-catenin is a multi-functional protein involved in two essential cellular pathways: cell-cell adhesion and transcriptional regulation. β-catenin contains twelve armadillo repeats capped by a C-helix. An amino acid important for β-catenin’s electrostatic interactions with ligands is Lys435, known as ...
myoD
... Transcription activation domains • acidic activation domains: Comparison of the transactivation domains of yeast Gcn4 and Gal4, mammalian glucocorticoid receptor and herpes virus activator VP16 shows that they have a very high proportion of acidic amino acids. These have been called acidic activati ...
... Transcription activation domains • acidic activation domains: Comparison of the transactivation domains of yeast Gcn4 and Gal4, mammalian glucocorticoid receptor and herpes virus activator VP16 shows that they have a very high proportion of acidic amino acids. These have been called acidic activati ...
Structures of GRP94-Nucleotide Complexes Reveal Mechanistic
... Life depends on the biochemical activity of the thousands of proteins that inhabit and decorate the surface of every one of our cells. Proteins themselves, although simple linear combinations of the twenty amino acids, derive their remarkable properties from the complex three-dimensional structures ...
... Life depends on the biochemical activity of the thousands of proteins that inhabit and decorate the surface of every one of our cells. Proteins themselves, although simple linear combinations of the twenty amino acids, derive their remarkable properties from the complex three-dimensional structures ...
Protein domain
A protein domain is a conserved part of a given protein sequence and (tertiary) structure that can evolve, function, and exist independently of the rest of the protein chain. Each domain forms a compact three-dimensional structure and often can be independently stable and folded. Many proteins consist of several structural domains. One domain may appear in a variety of different proteins. Molecular evolution uses domains as building blocks and these may be recombined in different arrangements to create proteins with different functions. Domains vary in length from between about 25 amino acids up to 500 amino acids in length. The shortest domains such as zinc fingers are stabilized by metal ions or disulfide bridges. Domains often form functional units, such as the calcium-binding EF hand domain of calmodulin. Because they are independently stable, domains can be ""swapped"" by genetic engineering between one protein and another to make chimeric proteins.