Protein Folding Problem
... Peptide chains can be cross-linked by disulfides, Zinc, heme or other liganding compounds. Zinc has a complete d orbital , one stable oxidation state and forms ligands with sulfur, nitrogen and oxygen. Proteins refold very rapidly and generally in only one stable conformation. ...
... Peptide chains can be cross-linked by disulfides, Zinc, heme or other liganding compounds. Zinc has a complete d orbital , one stable oxidation state and forms ligands with sulfur, nitrogen and oxygen. Proteins refold very rapidly and generally in only one stable conformation. ...
Foundations in Microbiology
... [H ] and hydroxyl ions [OH ] pH scale – ranges from 0 to 14, expresses the concentration of H+ ions pH is the negative logarithm of the concentration of H+ ions. ...
... [H ] and hydroxyl ions [OH ] pH scale – ranges from 0 to 14, expresses the concentration of H+ ions pH is the negative logarithm of the concentration of H+ ions. ...
Topic 3 MCQs revision
... The rate of reaction increases continuously with increase in substrate concentration. ...
... The rate of reaction increases continuously with increase in substrate concentration. ...
the active site
... 1. Structure and function of enzymes Lowering the activation energy of reaction ...
... 1. Structure and function of enzymes Lowering the activation energy of reaction ...
Hemoglobin
... Polypeptides contain numerous proton donors and acceptors both in their backbone and in the R-groups of the amino acids. The environment in which proteins are found also contains the ample H-bond donors and acceptors of the water molecule. H-bonding, therefore, occurs not only within and between pol ...
... Polypeptides contain numerous proton donors and acceptors both in their backbone and in the R-groups of the amino acids. The environment in which proteins are found also contains the ample H-bond donors and acceptors of the water molecule. H-bonding, therefore, occurs not only within and between pol ...
BIOL 101 Cellular Respiration I. Organic Molecules A. Energy input
... 2. reducing power B. Energy retrieval 1. strip away electrons from chemical bonds 2. oxidation of food molecules - cellular respiration - 2 step process (remove e- then use) II. Glycolysis (first step) - in cytoplasm A. Splitting of glucose 1. 9 enzyme-catalyzed reactions 2. glucose → two 3-C molecu ...
... 2. reducing power B. Energy retrieval 1. strip away electrons from chemical bonds 2. oxidation of food molecules - cellular respiration - 2 step process (remove e- then use) II. Glycolysis (first step) - in cytoplasm A. Splitting of glucose 1. 9 enzyme-catalyzed reactions 2. glucose → two 3-C molecu ...
Protein modification and trafficking
... CTP to form dolichol Phosphate. Dolichol phosphate is the structure upon which the carbohydrate moieties of Nlinked glycoproteins are built. After assembly on dolichol phosphate, the carbohydrate structure is transferred to an asparagine residue of a target protein having the sequence Asn-x-Ser/Thr, ...
... CTP to form dolichol Phosphate. Dolichol phosphate is the structure upon which the carbohydrate moieties of Nlinked glycoproteins are built. After assembly on dolichol phosphate, the carbohydrate structure is transferred to an asparagine residue of a target protein having the sequence Asn-x-Ser/Thr, ...
HIV-1 Reverse Transcriptase
... There are few important residues which ensure proper positioning of the DNA-RNA template within RT. Five of the amino acids in the p66 subunit which compose the RNase H Primer Grip, hydrogen bond directly with the oxygens of the alpha phosphate within the DNA template backbone. These are: Ala360, Hi ...
... There are few important residues which ensure proper positioning of the DNA-RNA template within RT. Five of the amino acids in the p66 subunit which compose the RNase H Primer Grip, hydrogen bond directly with the oxygens of the alpha phosphate within the DNA template backbone. These are: Ala360, Hi ...
Physical bases of dental material science
... gas: no definite volume and shape (there is no (or very week) interaction between the particles), isotropic liquid: the volume is definite, the shape is changing, short range order (secondary interactions between the molecules), isotropic liquid – crystal: special shape of individual molecules, rela ...
... gas: no definite volume and shape (there is no (or very week) interaction between the particles), isotropic liquid: the volume is definite, the shape is changing, short range order (secondary interactions between the molecules), isotropic liquid – crystal: special shape of individual molecules, rela ...
Synthesis and characterization of a nano Cu2 cluster
... Carboxylates ligands coordinated copper complex is a well-known and are of interest because its different kind of structures with different mode of bonding fashions. The stability of crystal structures depends on the ligand properties (acidic or basic conditions), steric factors, hydrogen bonds and ...
... Carboxylates ligands coordinated copper complex is a well-known and are of interest because its different kind of structures with different mode of bonding fashions. The stability of crystal structures depends on the ligand properties (acidic or basic conditions), steric factors, hydrogen bonds and ...
CHM325
... protein is shown in the lower left-side of the screen. Using this technique, identify the cofactors and ligands found in this protein structure and answer the following questions. First enlarge the structure to get a good view of the active site of the protein. See the following figure of the active ...
... protein is shown in the lower left-side of the screen. Using this technique, identify the cofactors and ligands found in this protein structure and answer the following questions. First enlarge the structure to get a good view of the active site of the protein. See the following figure of the active ...
3.2 Carbohydrates, Lipids, and Proteins
... where they are needed • Enzymes that break down polymers into monomers are hydrolyzing enzymes: – Ex: lactose + water glucose + galactose – Ex: starch + water(many) glucose(many) – Ex: triglyceride + 3 water glycerol + 3 fatty acids – Ex: protein + water(many) amino acids(many) ...
... where they are needed • Enzymes that break down polymers into monomers are hydrolyzing enzymes: – Ex: lactose + water glucose + galactose – Ex: starch + water(many) glucose(many) – Ex: triglyceride + 3 water glycerol + 3 fatty acids – Ex: protein + water(many) amino acids(many) ...
Class Notes
... Concept 5.1 Most macromolecules are polymers, built from monomers. Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by cova ...
... Concept 5.1 Most macromolecules are polymers, built from monomers. Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by cova ...
Poster - Protein Information Resource
... Automatic annotations (AA) are in a separate field AA only visible from www.ebi.uniprot.org ...
... Automatic annotations (AA) are in a separate field AA only visible from www.ebi.uniprot.org ...
File
... Concept 5.1 Most macromolecules are polymers, built from monomers. Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by cova ...
... Concept 5.1 Most macromolecules are polymers, built from monomers. Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. ○ A polymer is a long molecule consisting of many similar or identical building blocks linked by cova ...
Metalloprotein
Metalloprotein is a generic term for a protein that contains a metal ion cofactor. A large number of all proteins are part of this category.