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... and endogenous programs regulated by developmental and circadian aspects. ... Plant Physiology (1993) 101: 105-112. Karp, Gerald 3rd ed. 2003.
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The Refinement of a Good Protocol for Rubisco Isolation ... 80o vs 20oC. Boiling Proteins. Final Coomassie. Spinach 80 v -20. Boiled Proteins. Final Western ...
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Temperature affects the rate of photosynthesis. Remember enzyme theory. Enzymes used in respiration: rubisco is the main one. ATP synthase can also be denatured.
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Photorespiration is estimated to reduce photosynthetic efficiency by 25% Types of Photosynthesis C3 C4 CAM Rubisco: the world s busiest enzyme! Types of ...
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Ribulose bisphosphate (RuBP, Rubisco) most abundant protein on ... Common in grasses, herbs, and tropical trees. A.k.a vesicular arbuscular mycorrhizae (VAM) ...
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of E. Coli labeled with manganese oxide. Miao et al., Proc. Natl. Acad. Sci. USA. 100, 110 (2003) ... The 3D electron density map of a rubisco molecule. The ...
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Photosynthesis: Alternative Pathways Photorespiration Occurs when Rubisco binds with O2 instead of CO2 RuBP + O2 Phosphoglycolate + 3-phosphoglycerate Decreases ...
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http://www.ocean.udel.edu/extreme2002/Mission/divemission ... Symbiont = sulfur oxidizer. Like Thiovulum. 3 x 109 /gram. Rubisco active. so Calvin Cycle ...
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Video 8.1 A dinoflagellate, Lepidodinium, with green algal endosymbionts. Video 8.2 A green alga, Pediastrum simplex. Video 8.3 Rubisco: A three-dimensional model ...
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Insights Into a Dinoflagellate Genome Through Expressed Sequence Tag Analysis ... luciferin-binding protein (bioluminescence), photosynthetic proteins (Rubisco, ...
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Elucidated by Melvin Calvin after WWII. 1961 Nobel Prize. Tech Alum! ( 31) How does this happen? Molecular activation of RuBisCO by CO2 involves the formation of a ...
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Ribulose biphosphate. CO2. Rubisco enzyme. Unstable 6 C compound. Glycerate phosphate. Glyceraldehyde 3 phosphate. carbohydrates. sugars. fats. amino-acids. ATP ...
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1) the details of redox relationships, free-energy changes during e-transport, ... Calvin / Bensen cycle -- RUBP carboxylase oxygenase (Rubisco) Photorespiration ...
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enzyme glycolate oxidase (recovery when rubisco grabs O2 instead of CO2) ... shared derived characters of plants are ... stay in wet places OR dry & rehydrate ...
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Photorespiration is a wasteful side reaction of Rubisco that uses O2 to generate ... The two xylulose-5P and one ribose-5P molecules are first converted to three ...
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2H2O 4e- 4H O2 -ATP synthesis (ADP Pi ATP) -reduction ... The Calvin Cycle C-fixation reactions * Rubisco. Photorespiration : The problem with Rubisco: ...
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antena. Componentde. transporte de e- y Rubisco. Pmax. DIFFERENCIAS EN FOTOSINTESIS ... Cambio de la composici n de pigmentos antena dependiendo de la calidad de luz ...
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Mini Quiz. Diagram a summary of the light reactions ... Rubisco can add O2 to the Calvin cycle instead of CO2 ... plants have the most photorespiration ...
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... only then is passed on to the Calvin Cycle (this avoids the joining of C with O) ... These plants use only the Calvin cycle to fix CO2, using enzyme Rubisco to ...
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Physiological adaptations: alternative ways to fix' CO2. Overview of Photosynthesis ... Under normal' conditions rubisco fixes CO2 at faster rate than O2 ...
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Title: Chapter 15 (part 2) Author: David Shintani Last modified by: DShintinai Created Date: 3/26/2002 2:50:11 PM Document presentation format: On-screen Show (4:3)
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How does C4 biochemistry differ from C3? ... C4 leaf anatomy relates to its biochemistry ... The C4 biochemistry and anatomy concentrates CO2. in the b.s. ...
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A straight forward presentation about C3 cycle its very simple and useful
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Reduced thioredoxin can activate enzymes by reducing disulfides in regulatory domains.
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O2 O2 PHOTORESPIRATION Definition 1: O2 The aberrant use of oxygen by chloroplasts Definition 2: O2 An interference with carboxylation caused by the deviant ...
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Digest remaining DNA with DNAse I 7 l 10x RDD buffer 1 l Superasin RNAse inhibitor 2.5 l DNAse I Leave 30 @ 37 C Add 15 l 10 M ammonium acetate, then 85 ...
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Melvin Calvin at Berkeley in 1945 showed that Chlorella could take up 14CO2 and ... 4 of five carbons from R 1,5-BP salvaged. Loose one carbon as CO2 ...
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Title: Slide 1 Author: Sinauer Last modified by: uam Created Date: 8/15/2002 2:44:04 PM Document presentation format: Presentaci n en pantalla Company
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Expression of many chaperon is induced by stress, such as by heat, because during heat-stress the probability of wrong folding is higher, ...
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20. Photosynthesis: carbon fixation by the C3 and C4 pathways ... Stoichiometry of CO2 assimilation in the Calvin cycle. CO2 H2O. 3. 3-phosphoglycerate ...
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Calvin Cycle and Photorespiration Calvin Cycle Where does the Calvin Cycle occur? In the stroma What goes into the Calvin Cycle? ATP, NADPH, Carbon Dioxide What comes ...
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... mesophyll and bundle sheath cells The C4 photosynthetic pathway: Hatch and Slack Gramineae (corn, millet, sorghum, sugarcane); Chenopodiaceae (Atriplex); ...
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6. Photosynthesis: carbon fixation by the C3 and C4 pathways ... Stoichiometry of CO2 assimilation in the Calvin cycle. CO2 H2O. 3. 3-phosphoglycerate ...
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Title: PowerPoint Presentation Author: pikachu Last modified by: Steve Emslie Created Date: 1/20/1904 2:49:03 AM Document presentation format: On-screen Show
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All of this happens in a circular pathway called the Calvin cycle. Biochem. Animation ... Main 'categories' of the Calvin Cycle (see Fig. 7.15 in text. 3. Reduction ...
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The G3P made in the Calvin Cycle is involved in the biosynthesis of other organic molecules ... It is the activity per unit time. What factors can affect the ...
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Title: PowerPoint Presentation Last modified by: Michael Vayda Created Date: 1/1/1601 12:00:00 AM Document presentation format: On-screen Show Other titles
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... can exist in an inactive state due to phosphorylated inhibition of ... cell is important to know potential for growth, Pmax/Chl for physiological state. ...
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Title: Author: liverpool Last modified by: xdxing Created Date: 11/13/2002 2:18:32 PM Document presentation format:
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Topics: Regulation of the Calvin Cycle Photorespiration CO2 concentrating mechanisms Sucrose and starch synthesis Balance: Starch vs Sucrose Synthesis Many of the ...
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Two Stages of Photosynthesis Calvin Cycle aka light independent reaction Light Reaction aka light dependent rxn Transforming light photons into ATP and the electron ...
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Plant Ecology - Chapter 2 Photosynthesis & Light Photosynthesis & Light Functional ecology - how the biochemistry and physiology of individual plants determine their ...
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Light dependent Reactions Light dependent reactions Light independent reactions Light independent reactions Photosystem II (P680 ... Photosystem I (P700 ...
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Title: 1. dia Author: Prof. Dr. Erdei L szl Last modified by: Dr. Horv th Ferenc Created Date: 11/23/2004 2:34:10 PM Document presentation format
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http://www.alanbauer.com/photogallery/Water/Rainbow over Case Inlet-H orz.jpg ... http://wings.buffalo.edu/academic/department/fnsm/bio-sci/facultyart. ...
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Changes in glutamine synthetase activity and in protein pattern of wheat leaves after Fusarium infection Attila P csv radi Zolt n Nagy, Edit N meth
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Chapter 10~ Photosynthesis * C3, C4, and CAM truly refer to the alternative method of carbon fixation -- grabbing carbon out of the air -- and not the Calvin Cycle ...
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The key initial step in C3 photosynthesis. RUBP CO2 --- 3-PGA ... The two 3-PGA (3 C each) are reduced to two glyceraldehyde 3 phosphate (G3P, 3 C ...
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PEROXISSOMOS Docente: Profa. Dra. Maria Terc lia Vilela de Azeredo Oliveira Colabora o: Tiago Lucena da Silva / Ana Carolina Borella Anh / Priscila Pasq etto ...
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Topics: CO2 concentrating mechanisms Starch and Sucrose synthesis If you would use oxaloacetate (C4 organic acid) instead of glucose, would you get more or less ATP out?
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Photosynthesis: Dark cycle reactions, variation in the dark cycle system, protection of the photosynthesis system, control of photosynthetic rate.
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... pBI221 for Biolistic (gene gun) transient expression (CaMV) pGA482 for expression in stably transformed C4 plants (CaMV) Graduate Students: ...
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Biosynthesis of carbohydrate polymers Starch in plants, glycogen in vertebrates These polymerization reactions utilize sugar nucleotides as activated substrates
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In class starting March 27 Herbicide resistance Bromoxynil Glyphosate (roundup) Glufosinate (Basta) Isoxaflutole (Balance, Corvus, Prequel) Dicamba/2,4-D
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Nearly all energy used on earth comes from the sun ... Palisade parenchyma. Spongy parenchyma. Upper epidermis. Phloem. Stoma. Xylem. Lower epidermis ...
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Nucleotide moiety provides potential interactions. The substrate is activated because the nucleotidyl group is a good leaving group ...
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