Lecture 36 - Lipid Metabolism 2
... all acti vities on a single polypeptide chain reductant is NADPH malonyl CoA (formed from Acetyl CoA) ...
... all acti vities on a single polypeptide chain reductant is NADPH malonyl CoA (formed from Acetyl CoA) ...
Slide 1
... different. Protein is made up of chains of amino acids. There are over 20 different kinds of amino acid. Protein is used to allow the body to grow and to repair the body. ...
... different. Protein is made up of chains of amino acids. There are over 20 different kinds of amino acid. Protein is used to allow the body to grow and to repair the body. ...
3D protein structure
... Please fill out the following sentence as your result from this exercise: In the ______ amino acid position, the codon ____________ has been mutated to __________ which means that the amino acid ________________________ has been changed to _________________________ . This can be represented using th ...
... Please fill out the following sentence as your result from this exercise: In the ______ amino acid position, the codon ____________ has been mutated to __________ which means that the amino acid ________________________ has been changed to _________________________ . This can be represented using th ...
Midterm Exam Key
... 22) __V___ this is the last of the respiratory enzyme complexes that accepts electrons 23) __I___ this enzyme phosphorylates glucose 24) __H__ membranes containing this molecule will be more fluid than membranes which do not contain this molecule 25) __C__ the only protein of the electron transport ...
... 22) __V___ this is the last of the respiratory enzyme complexes that accepts electrons 23) __I___ this enzyme phosphorylates glucose 24) __H__ membranes containing this molecule will be more fluid than membranes which do not contain this molecule 25) __C__ the only protein of the electron transport ...
Lecture 2 Protein conformation Recap Recap… Proteins
... • The conformation of a protein determines its function • Proteins are made of polypeptides which are polymers of amino acids • Amino acid polymers are linked by peptide bonds • The amino acid sequence determines the 3-D shape of the Protein • There are four levels of protein structure ...
... • The conformation of a protein determines its function • Proteins are made of polypeptides which are polymers of amino acids • Amino acid polymers are linked by peptide bonds • The amino acid sequence determines the 3-D shape of the Protein • There are four levels of protein structure ...
26_Test
... Myristic acid is a C14 fatty acid. Each passage through the four reactions of beta-oxidation removes two carbons from the fatty acetylCo-A by converting them into the two carbon unit acetyl-CoA. Six cycles are required which results in the formation of 7 acetyl-CoA’s. ...
... Myristic acid is a C14 fatty acid. Each passage through the four reactions of beta-oxidation removes two carbons from the fatty acetylCo-A by converting them into the two carbon unit acetyl-CoA. Six cycles are required which results in the formation of 7 acetyl-CoA’s. ...
The Power Of Green - Arizona State University
... The technique of choice is x-ray diffracacid residues are important for electron transtion. Scientists try to rebuild a protein’s strucport, and which residues can be replaced ture based on the pattern of interference genwithout any significant change in function. erated by sending x-rays through a ...
... The technique of choice is x-ray diffracacid residues are important for electron transtion. Scientists try to rebuild a protein’s strucport, and which residues can be replaced ture based on the pattern of interference genwithout any significant change in function. erated by sending x-rays through a ...
Exam I Sample Questions
... Condensation reactions between amino acids form peptide bonds Condensation reactions between glycerol and fatty acid residues form thiol bonds Lipids are water insoluble Nucleic acids are polymers formed through condensation reactions linking nucleotides ...
... Condensation reactions between amino acids form peptide bonds Condensation reactions between glycerol and fatty acid residues form thiol bonds Lipids are water insoluble Nucleic acids are polymers formed through condensation reactions linking nucleotides ...
2.3 Carbon-Based Molecules
... 2.3 Carbon-Based Molecules • Lipids are nonpolar molecules that include fats, oils, and cholesterol. – Many contain carbon chains called fatty acids. – Fats and oils contain fatty acids bonded to glycerol. ...
... 2.3 Carbon-Based Molecules • Lipids are nonpolar molecules that include fats, oils, and cholesterol. – Many contain carbon chains called fatty acids. – Fats and oils contain fatty acids bonded to glycerol. ...
Protein Function
... • The best studied motor protein system is myosin and actin in muscle cells. This system also moves materials from place to place within the cell, and causes cells to move in an amoeba-like fashion. ...
... • The best studied motor protein system is myosin and actin in muscle cells. This system also moves materials from place to place within the cell, and causes cells to move in an amoeba-like fashion. ...
Amino Acids and Proteins Amino Acid Compound
... comparison with the migration of DNP-derivative standards allows for the identification of the N-terminal amino acid. Dansyl chloride: Like DNF, dansyl chloride reacts with the N-terminal residue under alkaline conditions. Analysis of the modified amino acids is carried out similarly to the Sanger ...
... comparison with the migration of DNP-derivative standards allows for the identification of the N-terminal amino acid. Dansyl chloride: Like DNF, dansyl chloride reacts with the N-terminal residue under alkaline conditions. Analysis of the modified amino acids is carried out similarly to the Sanger ...
Fat - Food a fact of life
... Protein Protein is needed for growth and repair of the body. Excess protein can be broken down and used as a source of energy. Protein is made up of different combinations of amino acids. These are the building blocks of protein. Amino acids are compounds containing carbon, hydrogen, oxygen, nitrog ...
... Protein Protein is needed for growth and repair of the body. Excess protein can be broken down and used as a source of energy. Protein is made up of different combinations of amino acids. These are the building blocks of protein. Amino acids are compounds containing carbon, hydrogen, oxygen, nitrog ...
enzymes - BEHS Science
... Enzymes decrease the amount of Activation energy (Ea) needed for a reaction to occur ...
... Enzymes decrease the amount of Activation energy (Ea) needed for a reaction to occur ...
Water soluble vitamins
... -synthesis of methionine from homocysteine -synthesis of creatin, cholin -synthesis of phospholipids -synthesis of purine and pyrimidine bases, nucleic acids Symptoms: -hyperchromic megaloblastic anemia (malignant, pernicious, Addison-Birmer disease) -fatty dystrophy of nervous cells, neurological d ...
... -synthesis of methionine from homocysteine -synthesis of creatin, cholin -synthesis of phospholipids -synthesis of purine and pyrimidine bases, nucleic acids Symptoms: -hyperchromic megaloblastic anemia (malignant, pernicious, Addison-Birmer disease) -fatty dystrophy of nervous cells, neurological d ...
PROTEIN
... Undigested Dietary Protein and endogen protein Healthy individual ---> protein does not excreted through urine, but the metabolite does Protein Metabolic Waste Product ---> Urinary Nitrogen : urea and non protein nitrogen (creatinin and uric acid) ...
... Undigested Dietary Protein and endogen protein Healthy individual ---> protein does not excreted through urine, but the metabolite does Protein Metabolic Waste Product ---> Urinary Nitrogen : urea and non protein nitrogen (creatinin and uric acid) ...
hydrogen bonds - Orientamento In Rete
... Other lipids include waxes, and steroids, such as cholesterol. ...
... Other lipids include waxes, and steroids, such as cholesterol. ...
Citric Acid Cycle
... The real work begins in the third step of the cycle. Isocitrate dehydrogenase, removes one of the carbon atoms, forming carbon dioxide, and transfers electrons to NADH. ...
... The real work begins in the third step of the cycle. Isocitrate dehydrogenase, removes one of the carbon atoms, forming carbon dioxide, and transfers electrons to NADH. ...
Citric Acid Cycle - Progetto e
... The real work begins in the third step of the cycle. Isocitrate dehydrogenase, removes one of the carbon atoms, forming carbon dioxide, and transfers electrons to NADH. ...
... The real work begins in the third step of the cycle. Isocitrate dehydrogenase, removes one of the carbon atoms, forming carbon dioxide, and transfers electrons to NADH. ...
Biosynthesis
Biosynthesis (also called biogenesis or anabolism) is a multi-step, enzyme-catalyzed process where substrates are converted into more complex products in living organisms. In biosynthesis, simple compounds are modified, converted into other compounds, or joined together to form macromolecules. This process often consists of metabolic pathways. Some of these biosynthetic pathways are located within a single cellular organelle, while others involve enzymes that are located within multiple cellular organelles. Examples of these biosynthetic pathways include the production of lipid membrane components and nucleotides.The prerequisite elements for biosynthesis include: precursor compounds, chemical energy (e.g. ATP), and catalytic enzymes which may require coenzymes (e.g.NADH, NADPH). These elements create monomers, the building blocks for macromolecules. Some important biological macromolecules include: proteins, which are composed of amino acid monomers joined via peptide bonds, and DNA molecules, which are composed of nucleotides joined via phosphodiester bonds.