biochemistry - Kuliah FTSL
... • Just like cells are building blocks of tissues likewise molecules are building blocks of cells. • Animal and plant cells contain approximately 10, 000 kinds of molecules (bio-molecules) • Water constitutes 50-95% of cells content by weight. • Ions like Na+, K+ and Ca+ may account for another 1% • ...
... • Just like cells are building blocks of tissues likewise molecules are building blocks of cells. • Animal and plant cells contain approximately 10, 000 kinds of molecules (bio-molecules) • Water constitutes 50-95% of cells content by weight. • Ions like Na+, K+ and Ca+ may account for another 1% • ...
Improving the Protein Content and Quality of Temperate
... We now know that the albumin and globulin fractions of cereals contain predominantly structural, metabolic and protective proteins, although 7S storage globulins are present in the aleurone layer of the endosperm and the scutellum of the embryo. In contrast, the prolamins comprise the major grain st ...
... We now know that the albumin and globulin fractions of cereals contain predominantly structural, metabolic and protective proteins, although 7S storage globulins are present in the aleurone layer of the endosperm and the scutellum of the embryo. In contrast, the prolamins comprise the major grain st ...
Enzymes: “Helper” Protein molecules
... Each enzyme is the specific helper to a specific reaction each enzyme needs to be the right shape for the job enzymes are named for the reaction they help ...
... Each enzyme is the specific helper to a specific reaction each enzyme needs to be the right shape for the job enzymes are named for the reaction they help ...
Photosynthesis: dark reactions
... Synthesis of glucose from CO2 The fixation and reduction of CO2 is endergonic and coupled to these exergonic reactions: • Hydrolysis of ATP to ADP and Pi • Oxidation of NADH to NAD+ ...
... Synthesis of glucose from CO2 The fixation and reduction of CO2 is endergonic and coupled to these exergonic reactions: • Hydrolysis of ATP to ADP and Pi • Oxidation of NADH to NAD+ ...
File
... Solvent – the substance that does the dissolving (e.g. glucose in water; water is the solvent and glucose is the solute) Active Transport/ Passive Transport *both methods of transporting materials across the cellular membrane Active transport – requires energy to move materials across the cellular m ...
... Solvent – the substance that does the dissolving (e.g. glucose in water; water is the solvent and glucose is the solute) Active Transport/ Passive Transport *both methods of transporting materials across the cellular membrane Active transport – requires energy to move materials across the cellular m ...
Amino Acids and Proteins Amino Acid Compound
... and have high melting points. Simple proteins contain only amino acids. Conjugated proteins are bonded to a nonprotein prosthetic group such as a sugar, nucleic acid, lipid, or some other group. Each of the 20 a-amino acids found in proteins can be distinguished by the R-group substitution on the a- ...
... and have high melting points. Simple proteins contain only amino acids. Conjugated proteins are bonded to a nonprotein prosthetic group such as a sugar, nucleic acid, lipid, or some other group. Each of the 20 a-amino acids found in proteins can be distinguished by the R-group substitution on the a- ...
Molecules of Life Powerpoint
... • A fourth class of lipids is the waxes, each of which is composed of a single fatty acid linked to a long-chain alcohol. • Waxes have an important “sealing” function in the living world. • Almost all plant surfaces exposed to air, for example, have a protective covering made largely of wax. ...
... • A fourth class of lipids is the waxes, each of which is composed of a single fatty acid linked to a long-chain alcohol. • Waxes have an important “sealing” function in the living world. • Almost all plant surfaces exposed to air, for example, have a protective covering made largely of wax. ...
KEY Biochemistry Macromolecules – POGIL
... 3. In Figure 10, within your nucleotide cirlces, please circle all the phosphate groups and box the nitrogenous bases. How many of each of these do you see in Figure 10? SEE FIGURE 7 AND 8 FOR LOCATION OF SUGAR AND PHOSPHATES ...
... 3. In Figure 10, within your nucleotide cirlces, please circle all the phosphate groups and box the nitrogenous bases. How many of each of these do you see in Figure 10? SEE FIGURE 7 AND 8 FOR LOCATION OF SUGAR AND PHOSPHATES ...
Pa I I, hl. L. Blasticidin-S: on... Cycloheximide has been used widely as ...
... Cycloheximide has been used widely as an inhibitor of protein synthesis in Neurosparrr. It is difficult to eliminate the possibility ...
... Cycloheximide has been used widely as an inhibitor of protein synthesis in Neurosparrr. It is difficult to eliminate the possibility ...
Enzymes Notes - The Lesson Locker
... Activation energy is the amount of energy necessary to push the reactants over an energy barrier so that the reaction can proceed. e. There is not enough energy at the temperatures typical of the cell for most organic molecules to make it over the hump of activation energy. Heat would speed up react ...
... Activation energy is the amount of energy necessary to push the reactants over an energy barrier so that the reaction can proceed. e. There is not enough energy at the temperatures typical of the cell for most organic molecules to make it over the hump of activation energy. Heat would speed up react ...
Mid-Term Exam 1a - Buffalo State College Faculty and Staff Web
... D. Active transport moves macromolecules across the membrane, while facilitate diffusion moves ions across membranes E. Active transport is specific to a limited set of molecules, while facilitated diffusion can transport any small uncharged molecule. _____ 21. Which of the following best describes ...
... D. Active transport moves macromolecules across the membrane, while facilitate diffusion moves ions across membranes E. Active transport is specific to a limited set of molecules, while facilitated diffusion can transport any small uncharged molecule. _____ 21. Which of the following best describes ...
Chapter 5 – The Structure and Function of Macromolecules
... Our food is taken in as organic polymers that are too large for our cells to absorb. Within the digestive tract, various enzymes direct hydrolysis of specific polymers. The resulting monomers are absorbed by the cells lining the gut and transported to the bloodstream for distribution to body cells. ...
... Our food is taken in as organic polymers that are too large for our cells to absorb. Within the digestive tract, various enzymes direct hydrolysis of specific polymers. The resulting monomers are absorbed by the cells lining the gut and transported to the bloodstream for distribution to body cells. ...
ch_6_-_the_proteins2
... There are 20 amino acids; the body can make most of them from fragments of carbohydrate or fat to make the backbone, and nitrogen from other sources to make the amine group Essential Amino Acids The body cannot make these amino acids Without them, the body cannot make the proteins it needs to ...
... There are 20 amino acids; the body can make most of them from fragments of carbohydrate or fat to make the backbone, and nitrogen from other sources to make the amine group Essential Amino Acids The body cannot make these amino acids Without them, the body cannot make the proteins it needs to ...
Disciplina: SLC0673 Ciclos energéticos vitais
... five different coenzymes or prosthetic groups—thiamine pyrophosphate (TPP), flavin adenine dinucleotide (FAD), coenzyme A (CoA, sometimes denoted CoA-SH, to emphasize the role of the OSH group), nicotinamide adenine dinucleotide (NAD), and lipoate. Four different vitamins are required in human nutri ...
... five different coenzymes or prosthetic groups—thiamine pyrophosphate (TPP), flavin adenine dinucleotide (FAD), coenzyme A (CoA, sometimes denoted CoA-SH, to emphasize the role of the OSH group), nicotinamide adenine dinucleotide (NAD), and lipoate. Four different vitamins are required in human nutri ...
Methods for Determining the Biochemical Activities of Micro
... be artificial to rank these characters in a rigid order of importance for all groups. It can be argued that fundamentally they are all biochemical. The toxins whose modes of action have been elucidated have been shown to be enzymes and there is no reason to suppose that collagenase and hyaluronidase ...
... be artificial to rank these characters in a rigid order of importance for all groups. It can be argued that fundamentally they are all biochemical. The toxins whose modes of action have been elucidated have been shown to be enzymes and there is no reason to suppose that collagenase and hyaluronidase ...
Biosynthesis of Nucleotides 2 - University of Alabama at Birmingham
... • Interestingly, formation of dUMP from dUDP passes through dUTP, which is then cleaved by dUTPase, a pyrophosphatase that removes Ppi from dUTP. • The action of dUTPase prevents dUTP from serving as a substrate in DNA synthesis. • An alternative route to dUMP formation starts with dCDP, which is de ...
... • Interestingly, formation of dUMP from dUDP passes through dUTP, which is then cleaved by dUTPase, a pyrophosphatase that removes Ppi from dUTP. • The action of dUTPase prevents dUTP from serving as a substrate in DNA synthesis. • An alternative route to dUMP formation starts with dCDP, which is de ...
Biochemistry 3020 1. All of the following enzymes involved in the
... NADPH is needed for reductive biosynthesis. ...
... NADPH is needed for reductive biosynthesis. ...
Slides
... All plants can take up N in the form of NH4+ and nitrate (NO3-). Nitrate must be reduced to NH3+ before it can be incorporated into amino acids, proteins and nucleic acids. 1. Nitrate Uptake into plant: H+/NO3 symport NO3 is stored in vacuoles for use later 2. Two enzymes reduce NO3 --> NH3 a. Nitra ...
... All plants can take up N in the form of NH4+ and nitrate (NO3-). Nitrate must be reduced to NH3+ before it can be incorporated into amino acids, proteins and nucleic acids. 1. Nitrate Uptake into plant: H+/NO3 symport NO3 is stored in vacuoles for use later 2. Two enzymes reduce NO3 --> NH3 a. Nitra ...
amino acids
... - Glycosylation: Asn (N) and Ser and Thr (O-GlcNAc), solubility increase and protein-protein ...
... - Glycosylation: Asn (N) and Ser and Thr (O-GlcNAc), solubility increase and protein-protein ...
Concept 3.4: Lipids are a diverse group of hydrophobic
... • Polypeptides are unbranched polymers built from the same set of 20 amino acids • A protein is a biologically functional molecule that consists of one or more polypeptides ...
... • Polypeptides are unbranched polymers built from the same set of 20 amino acids • A protein is a biologically functional molecule that consists of one or more polypeptides ...
Enzymes - CEA Workshop Teacher Notes.pptx
... your les and right hands). • When a molecule cannot be superimposed on its mirror image the molecule is described as chiral. • This situaJon occurs when a carbon atom is aUached to f ...
... your les and right hands). • When a molecule cannot be superimposed on its mirror image the molecule is described as chiral. • This situaJon occurs when a carbon atom is aUached to f ...
condensation reaction
... • Amylose, the simplest form, unbranched polymer • Amylopectin is branched polymer • Most animals have digestive enzymes to hydrolyze starch • Major sources in human diet are potatos and grains ...
... • Amylose, the simplest form, unbranched polymer • Amylopectin is branched polymer • Most animals have digestive enzymes to hydrolyze starch • Major sources in human diet are potatos and grains ...