electron transport
... • Cytochrome c resides in the intermembrane space and bound tightly to a lipid chain of cardiolipin (diphosphatidylglycerol; p240) in the membrane • Oxidation of bound cardiolipins releases cytochrome c from the inner membrane • Apoptotic signals, including Ca2+, ROS, a family of caspases, and cert ...
... • Cytochrome c resides in the intermembrane space and bound tightly to a lipid chain of cardiolipin (diphosphatidylglycerol; p240) in the membrane • Oxidation of bound cardiolipins releases cytochrome c from the inner membrane • Apoptotic signals, including Ca2+, ROS, a family of caspases, and cert ...
Lactic acid fermentation
... This cycle details what happens to the pyruvate end product of glycolysis. Although the Krebs cycle is described for 1 pyruvate, remember that glycolysis produces 2 pyruvate. Multiply any products of this cycle below by 2 to account for the products of a single glucose molecule. The Krebs cycle con ...
... This cycle details what happens to the pyruvate end product of glycolysis. Although the Krebs cycle is described for 1 pyruvate, remember that glycolysis produces 2 pyruvate. Multiply any products of this cycle below by 2 to account for the products of a single glucose molecule. The Krebs cycle con ...
Advanced Placement Chemistry
... III. H2(g) + C2H4(g) ---> 3 C2H6(g) (A) I only (B) I and II only (C) I and III only (D) II and III only (E) I, II, and III 36. Zn(s) + Cu2+ ---> Zn2+ + Cu(s) An electrolytic cell based on the reaction represented above was constructed from zinc and copper half-cells. The observed voltage was found t ...
... III. H2(g) + C2H4(g) ---> 3 C2H6(g) (A) I only (B) I and II only (C) I and III only (D) II and III only (E) I, II, and III 36. Zn(s) + Cu2+ ---> Zn2+ + Cu(s) An electrolytic cell based on the reaction represented above was constructed from zinc and copper half-cells. The observed voltage was found t ...
Proteins and Albumin
... proteins is their tertiary (3°) structure and is very important for their functions because it brings remote regions of the amino acid sequence into close proximity, creating active sites on enzymes and antigen-binding sites on antibodies. John Kendrew and Max Perutz were the first to demonstrate th ...
... proteins is their tertiary (3°) structure and is very important for their functions because it brings remote regions of the amino acid sequence into close proximity, creating active sites on enzymes and antigen-binding sites on antibodies. John Kendrew and Max Perutz were the first to demonstrate th ...
NMR analysis of protein interactions
... Not all RRM motifs, however, are involved in RNA binding; interactions with protein have been observed as well [44]. Another abundant single-stranded RNA binding motif is the KH domain, reviewed in [43]. A solution structure has been determined for the KH domain of splicing factor SF1 in complex wit ...
... Not all RRM motifs, however, are involved in RNA binding; interactions with protein have been observed as well [44]. Another abundant single-stranded RNA binding motif is the KH domain, reviewed in [43]. A solution structure has been determined for the KH domain of splicing factor SF1 in complex wit ...
BIOCHEMISTRY I (CHMI 2227 E) PROBLEMS and
... This problem set has been prepared for students taking the course Biochemistry I (CHMI 2227E), as offered at Laurentian University. It contains several problems taken from textbooks and from the author’s imagination. While the vast majority of the problems found in this book can be relatively easily ...
... This problem set has been prepared for students taking the course Biochemistry I (CHMI 2227E), as offered at Laurentian University. It contains several problems taken from textbooks and from the author’s imagination. While the vast majority of the problems found in this book can be relatively easily ...
everything you need to know about protein - Bio
... For many years, whey was discarded as a waste product from cheese manufacturers. Eventually, it was decided that the cheese industry find alternate means of disposal or uses for whey. As a result, whey was tested for what it contained. It was found that whey was actually loaded with a variety of pro ...
... For many years, whey was discarded as a waste product from cheese manufacturers. Eventually, it was decided that the cheese industry find alternate means of disposal or uses for whey. As a result, whey was tested for what it contained. It was found that whey was actually loaded with a variety of pro ...
1 5.03, Inorganic Chemistry Prof. Daniel G. Nocera Lecture 15 Apr 11
... determined that the effect was not due to an electric field but rather to Pt hydrolysis products formed at the electrode that was the responsible agent for cell inhibition. It was then decided that Pt complexes should be tested for anticancer activity, and in short order he ascertained that cis-plat ...
... determined that the effect was not due to an electric field but rather to Pt hydrolysis products formed at the electrode that was the responsible agent for cell inhibition. It was then decided that Pt complexes should be tested for anticancer activity, and in short order he ascertained that cis-plat ...
nutrition, metabolism, and body temperature
... Liver and other organ meats are high in cholesterol. Egg yolks are also high in cholesterol, but egg whites are cholesterol-free. Processed meats such as ham, sausage, frankfurters, and luncheon or deli meats have added sodium. Check the ingredient and Nutrition Facts label to help limit sodium inta ...
... Liver and other organ meats are high in cholesterol. Egg yolks are also high in cholesterol, but egg whites are cholesterol-free. Processed meats such as ham, sausage, frankfurters, and luncheon or deli meats have added sodium. Check the ingredient and Nutrition Facts label to help limit sodium inta ...
Support material for lesson planning
... At the end of this document you will find a table containing the full set of specification statements, which can be copied and pasted into e.g. your scheme of work. Note that updates to the specification may be made from time to time. Check the Chemistry A qualification page for the definitive, up t ...
... At the end of this document you will find a table containing the full set of specification statements, which can be copied and pasted into e.g. your scheme of work. Note that updates to the specification may be made from time to time. Check the Chemistry A qualification page for the definitive, up t ...
Titration curve of amino acids
... Each of these amino acids has a side chain with distinctive chemical properties. Amino acids are grouping into five main classes based on the properties of their R group. These classes are non-polar aliphatic R groups, aromatic R groups, polar uncharged R groups, positively charged (basic) R group, ...
... Each of these amino acids has a side chain with distinctive chemical properties. Amino acids are grouping into five main classes based on the properties of their R group. These classes are non-polar aliphatic R groups, aromatic R groups, polar uncharged R groups, positively charged (basic) R group, ...
pdf
... the mRNA, they encode Met or Val, respectively. 5. tRNAf has a different structure from tRNAm, and these differences determine their use either in initiation or elongation. 6. In eukaryotes, Met-tRNAi is used for initiation. Although it is not formylated, the basic process is similar to that in prok ...
... the mRNA, they encode Met or Val, respectively. 5. tRNAf has a different structure from tRNAm, and these differences determine their use either in initiation or elongation. 6. In eukaryotes, Met-tRNAi is used for initiation. Although it is not formylated, the basic process is similar to that in prok ...
Protein Solubility as Quality Index for Processed Soybean (PDF
... availability. Protein digestibility is a major index of protein quality because a certain amount of amino-acids may be present in a food and it may not necessarily be available to the organism for nourishment. This means proteins cannot be utilized unless they are digested [3]. The differences in pr ...
... availability. Protein digestibility is a major index of protein quality because a certain amount of amino-acids may be present in a food and it may not necessarily be available to the organism for nourishment. This means proteins cannot be utilized unless they are digested [3]. The differences in pr ...
Kidney – structure and function
... •microvilli to give a large surface area for absorption • mitochondria to form ATP for active transport • infoldings of basal membrane to allow movement of substances into the blood ...
... •microvilli to give a large surface area for absorption • mitochondria to form ATP for active transport • infoldings of basal membrane to allow movement of substances into the blood ...
A Mechanistic Analysis of Enzymatic Degradation - J
... The essential role of Asp10 in the catalysis is consistent with the fact that Asp10 is conserved in the proteins of the HAD superfamily.7) Structural changes in L-DEX YL during catalysis were monitored by mass spectrometric analysis of the enzyme (Fig. 2).20,21) Upon incubation with the substrate L- ...
... The essential role of Asp10 in the catalysis is consistent with the fact that Asp10 is conserved in the proteins of the HAD superfamily.7) Structural changes in L-DEX YL during catalysis were monitored by mass spectrometric analysis of the enzyme (Fig. 2).20,21) Upon incubation with the substrate L- ...
European Journal of Biochemistry
... should n o t grossly alter the conformation or localizatim of (Fig. I b). Subseqiiently. t h i s purified plasmid and p.iP79 D N A M C I W the protein. The following lines of evidence indicate that the wparately digested with Hglll and G o R I . Plasmid DX/\ fragments PhoE* protein is norinally fold ...
... should n o t grossly alter the conformation or localizatim of (Fig. I b). Subseqiiently. t h i s purified plasmid and p.iP79 D N A M C I W the protein. The following lines of evidence indicate that the wparately digested with Hglll and G o R I . Plasmid DX/\ fragments PhoE* protein is norinally fold ...
An overview of Metabolism - Harford Community College
... Tools for making ATP • To survive cells need to make ATP. • For ATP synthesis the following are required: – oxygen – nutrients/vitamins – mitochondria – enzymes ...
... Tools for making ATP • To survive cells need to make ATP. • For ATP synthesis the following are required: – oxygen – nutrients/vitamins – mitochondria – enzymes ...
IOSR Journal of Applied Chemistry (IOSR-JAC) e-ISSN: 2278-5736.
... Transition metal complexes have shown anti-inflammatory, antitumor, anticonvulsant, anti-diabetic, anticancer, anti-carcinogenic, anti-mutagenic and radio protectant activities in animal models of diseased states [10]. Asymmetric tridentate ligands have been extensively used in coordination chemistr ...
... Transition metal complexes have shown anti-inflammatory, antitumor, anticonvulsant, anti-diabetic, anticancer, anti-carcinogenic, anti-mutagenic and radio protectant activities in animal models of diseased states [10]. Asymmetric tridentate ligands have been extensively used in coordination chemistr ...
An ATPase domain common to prokaryotic cell cycle proteins, sugar
... glucono-, xylulo-, ribulo-, and glycerokinase, as well as the prokaryotic cell cycle proteins MreB, FtsA, and StbA. These are predicted to have subdomains with the same tertiary structure as the ATPase subdomains Ia and Ha of hexokinase, actin, and Hsc7O, a very similar ATP binding pocket, and the c ...
... glucono-, xylulo-, ribulo-, and glycerokinase, as well as the prokaryotic cell cycle proteins MreB, FtsA, and StbA. These are predicted to have subdomains with the same tertiary structure as the ATPase subdomains Ia and Ha of hexokinase, actin, and Hsc7O, a very similar ATP binding pocket, and the c ...
10B-Oxidation and Ketone bodies
... 4-the reductant in fatty acid synthesis is NADPH, while the oxidant in F.A degradation are NAD+, FAD 5-elongation of F.A is stopped at C16 and further elongation or insertion of double bonds are carried by other enzyme systems. * Large proportion of F.A used in the body is supplied by diet excess CH ...
... 4-the reductant in fatty acid synthesis is NADPH, while the oxidant in F.A degradation are NAD+, FAD 5-elongation of F.A is stopped at C16 and further elongation or insertion of double bonds are carried by other enzyme systems. * Large proportion of F.A used in the body is supplied by diet excess CH ...
Chemistry Notes for the Whole Year Powerpoint
... • Three rules govern electron configurations and they are: • Aufbau principle-electrons enter orbitals of lowest energy first. For all electron configurations, start filling electrons in the 1s orbital, which is the lowest energy level. • Pauli exclusion principle-An atomic orbital may describe at m ...
... • Three rules govern electron configurations and they are: • Aufbau principle-electrons enter orbitals of lowest energy first. For all electron configurations, start filling electrons in the 1s orbital, which is the lowest energy level. • Pauli exclusion principle-An atomic orbital may describe at m ...
Hard-Soft Acid - Base Theory
... It is important to realize that hard/soft considerations have nothing to do with acid or base strength. An acid or a base may be hard or soft and also be either weak or strong. In a competition reaction between two bases for the same acid, you must consider both the relative strength of the bases, a ...
... It is important to realize that hard/soft considerations have nothing to do with acid or base strength. An acid or a base may be hard or soft and also be either weak or strong. In a competition reaction between two bases for the same acid, you must consider both the relative strength of the bases, a ...
Single Covalent bonds
... Triple covalent bond- formed when three pairs of electrons are shared between two atoms. Ex: N2 shares three pairs of electrons. Pi bonds π- multiple bond consists of one sigma and one pi bond. triple bond- one sigma and two pi bonds. The shorter the bond the stronger the bond. Triple bonds ...
... Triple covalent bond- formed when three pairs of electrons are shared between two atoms. Ex: N2 shares three pairs of electrons. Pi bonds π- multiple bond consists of one sigma and one pi bond. triple bond- one sigma and two pi bonds. The shorter the bond the stronger the bond. Triple bonds ...
THIAMINE DEPRIVATION DISTURBS CHOLINERGIC SYSTEM AND OXIDATIVE STRESS IN Original Article
... hydrogen peroxide, superoxide radicals, alkoxyl radicals, and maintenance of membrane protein thiols [11]. As the oxidative stress increases, the carbonyl content of protein increases due to oxidation of protein. ROS give rise to a variety of modifications in amino acid residues of protein like cyst ...
... hydrogen peroxide, superoxide radicals, alkoxyl radicals, and maintenance of membrane protein thiols [11]. As the oxidative stress increases, the carbonyl content of protein increases due to oxidation of protein. ROS give rise to a variety of modifications in amino acid residues of protein like cyst ...
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.