Protein Synthesis Notes If DNA’s shape is altered it can’t function properly. RNA is more flexible so changing the shape changes the function‚ which is wanted. Any shape of RNA can become another. Three shapes/functions of RNA: -mRNA: messenger (linear_____) -rRNA: ribosomal (large and like a globe) More stable than mRNA. -tRNA: transfer (shaped like t) If you flatten this it becomes mRNA. Hydrogen Bonds ………………………………. Protein Synthesis Overview- Two Processes: Transcription- synthesis of mRNA
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2013) Protease inhibitors can be used in medicine to treat different diseases and viruses which depend on protease for its mechanism of action. Protease inhibitors are most commonly used in the treatment of HIV/AIDS. Protease is responsible for the synthesis of new viral cells which would cause HIV to spread to uninfected cells. When the protease is introduced however‚ non-infectious vial particles are produced. The protease involved in HIV is called the HIV protease which is an aspartic protease (San
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Grignard Synthesis of Triphenylmethanol Aim The aim of this experiment was to prepared Grignard reagent (phenylmagnesium bromide) from bromobenzene and magnesium‚ to use the reagent prepared to synthesise a tertiary alcohol (triphenylmethanol) by reacting reagent and ester (methyl benzoate)‚ and the product formed is analyse by infrared spectroscopy (IR)‚ melting point‚ thin layer chromatography (TLC)‚ gas chromatography mass spectrum (GCMS) and finally Nuclear Magnetic Resonance spectroscopy. Introduction
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Global Travel The Business and Leisure Travel Specialists “INSERT A MOTO HERE” Induction Pack for new employees Chapters Pages Introduction to Travel and Tourism 3 Components of the Travel and Tourism Industry with organisations 4 Factsheets on Organisations: Titanic Belfast Hilton Hotels British Airways What is Tourism and why is it important?
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“Boyz N the Hood” is one of the many films from the 1990’s that displayed gang violence among African-Americans in urban areas such as “Juice‚” “South Central‚” and “Menace II Society.” However‚ “Boyz N the Hood” is known for more than just depicting violence. The Library of Congress had place it on preservation in its’ National Film Registry and even referred to it as “culturally significant” in 2002. Never realizing it after watching it the first few times‚ this film gives a perspective on what
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Synthesis of Methyl Stearate The purpose of this lab was the convert liquid methyl oleate to solid methyl stearate by catalytic hydrogenation. Firstly‚ we produced hydrogen gas using solid mossy zinc and sulfuric acid. Using the hydrogen produced in the previous reaction‚ we were able to convert the liquid methyl oleate to solid crystals of methyl stearate. A mineral oil was also used to bubbler was used to maintain the hydrogen pressure slightly above the atmospheric pressure and to prevent back-diffusion
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Cooper Synthesis of Aspirin (Acetylsalicylic Acid) Abstract:- Aspirin (acetylsalicylic acid) is produced experimentally in the lab. The resulting percentage yield is 65.5%. The purity of the obtained product is tested using the melting point and Ferric Chloride Test (FCT). The aspirin was massed‚ and the melting point was determined. Based on the data collected‚ there was a total yield of 1.757g of purified aspirin‚ which had a melting point range of 125°C-130°C. Results of the Ferric Chloride test
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PERFORMANCE APPRAISAL Performance Appraisal Methods “It is a systematic evaluation of an individual with respect to performance on the job and individual’s potential for development.” Definition 2: Formal System‚ Reasons and Measures of future performance “It is formal‚ structured system of measuring‚ evaluating job related behaviors and outcomes to discover reasons of performance and how to perform effectively in future so that employee‚ organization and society all benefits.” Meaning of
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F&N is amongst the region’s and Malaysia’s oldest companies and its brand enjoys the rare distinction of being a market leader and household name in many categories. A well loved brand in Malaysia‚ today‚ F&N has spread its wings to more than 20 countries worldwide and established itself as a regional player. From purveyors of carbonated soft drinks‚ the F&N Group is one of Malaysia’s diversified blue chip companies with leadership of the nation’s beverages and dairy products.The Group
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What is your strategy to reverse Pick n Pay’s loss of market share? Pick n Pay lost market share in part because it opened materially less space than some of its major competitors. A significant proportion of its capex was invested in supply chain technology infrastructure in recent years‚ which by its nature doesn’t drive sales compared to stores. Our capital focus is now on new stores and refurbishment‚ which will drive sales and‚ in time‚ profitability. Over the past year we have refreshed‚
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