Enzymes mechanism of action, their specificity types, active center structure and action, inhibitor types, fisher and Koshlend theory are presented. Enzymes classification, a new class of enzymes discovered recently, detailed explanation of each class reaction types is presented as well
Enzymes are biological molecules (proteins) that act as catalysts and help complex reactions occur everywhere in life. Let's say you ate a piece of meat. Proteases would go to work and help break down the peptide bonds between the amino acids.
"Bacterial metabolism: Fueling life's processes in tiny powerhouses."
Use of bacterial metabolism in biotechnology, biofuels, and other industries
Examples of how bacterial metabolism is harnessed for beneficial purposes
"Metabolism: the sum of chemical reactions in an organism, supporting growth, energy production, and vital functions."
"Bacterial Metabolism and Life: Pervading every aspect of life, shaping ecosystems, and influencing our world."
Bacterial metabolism refers to the collective chemical reactions and processes that occur within bacterial cells, enabling them to maintain life, grow, and reproduce. These metabolic activities involve a complex network of biochemical pathways that facilitate the conversion of nutrients into energy, biomolecules, and essential compounds necessary for bacterial survival.
Metabolic processes in bacteria include catabolic pathways that break down complex molecules (such as sugars) to release energy and anabolic pathways that build complex molecules (such as proteins, nucleic acids) using energy. Bacteria utilize various metabolic strategies based on their energy and carbon sources, including aerobic and anaerobic respiration, fermentation, and photosynthesis in photosynthetic bacteria.
The primary goals of bacterial metabolism are to obtain energy, synthesize necessary cellular components, regulate chemical processes, and adapt to changing environmental conditions. The understanding of bacterial metabolism is crucial for various fields, including medicine, agriculture, biotechnology, and environmental science, as it allows us to develop strategies to combat harmful bacteria, harness their metabolic capabilities for beneficial applications, and study their role in ecological systems.
This powerpoint presentation talks about enzymes, specifically its functions, the different types according to its function, and the definition of enzyme activator and inhibitor. A picture diagram is also included to show the process of enzyme activity and as well as a table differentiating apoenzyme and coenzyme. The different factors that affects the enzyme activity are also explained and lastly, the other uses of enzyme in medicine, food and etc.The content of the powerpoint presentation has undergone a research through internet and the best answers has been selected for better understanding. The resources of all the research made that was in this presentation are acknowledged as shown in the Reference part of the slide.
Enzymes mechanism of action, their specificity types, active center structure and action, inhibitor types, fisher and Koshlend theory are presented. Enzymes classification, a new class of enzymes discovered recently, detailed explanation of each class reaction types is presented as well
Enzymes are biological molecules (proteins) that act as catalysts and help complex reactions occur everywhere in life. Let's say you ate a piece of meat. Proteases would go to work and help break down the peptide bonds between the amino acids.
"Bacterial metabolism: Fueling life's processes in tiny powerhouses."
Use of bacterial metabolism in biotechnology, biofuels, and other industries
Examples of how bacterial metabolism is harnessed for beneficial purposes
"Metabolism: the sum of chemical reactions in an organism, supporting growth, energy production, and vital functions."
"Bacterial Metabolism and Life: Pervading every aspect of life, shaping ecosystems, and influencing our world."
Bacterial metabolism refers to the collective chemical reactions and processes that occur within bacterial cells, enabling them to maintain life, grow, and reproduce. These metabolic activities involve a complex network of biochemical pathways that facilitate the conversion of nutrients into energy, biomolecules, and essential compounds necessary for bacterial survival.
Metabolic processes in bacteria include catabolic pathways that break down complex molecules (such as sugars) to release energy and anabolic pathways that build complex molecules (such as proteins, nucleic acids) using energy. Bacteria utilize various metabolic strategies based on their energy and carbon sources, including aerobic and anaerobic respiration, fermentation, and photosynthesis in photosynthetic bacteria.
The primary goals of bacterial metabolism are to obtain energy, synthesize necessary cellular components, regulate chemical processes, and adapt to changing environmental conditions. The understanding of bacterial metabolism is crucial for various fields, including medicine, agriculture, biotechnology, and environmental science, as it allows us to develop strategies to combat harmful bacteria, harness their metabolic capabilities for beneficial applications, and study their role in ecological systems.
This powerpoint presentation talks about enzymes, specifically its functions, the different types according to its function, and the definition of enzyme activator and inhibitor. A picture diagram is also included to show the process of enzyme activity and as well as a table differentiating apoenzyme and coenzyme. The different factors that affects the enzyme activity are also explained and lastly, the other uses of enzyme in medicine, food and etc.The content of the powerpoint presentation has undergone a research through internet and the best answers has been selected for better understanding. The resources of all the research made that was in this presentation are acknowledged as shown in the Reference part of the slide.
Synthetic Fiber Construction in lab .pptxPavel ( NSTU)
Synthetic fiber production is a fascinating and complex field that blends chemistry, engineering, and environmental science. By understanding these aspects, students can gain a comprehensive view of synthetic fiber production, its impact on society and the environment, and the potential for future innovations. Synthetic fibers play a crucial role in modern society, impacting various aspects of daily life, industry, and the environment. ynthetic fibers are integral to modern life, offering a range of benefits from cost-effectiveness and versatility to innovative applications and performance characteristics. While they pose environmental challenges, ongoing research and development aim to create more sustainable and eco-friendly alternatives. Understanding the importance of synthetic fibers helps in appreciating their role in the economy, industry, and daily life, while also emphasizing the need for sustainable practices and innovation.
Model Attribute Check Company Auto PropertyCeline George
In Odoo, the multi-company feature allows you to manage multiple companies within a single Odoo database instance. Each company can have its own configurations while still sharing common resources such as products, customers, and suppliers.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
2024.06.01 Introducing a competency framework for languag learning materials ...Sandy Millin
http://sandymillin.wordpress.com/iateflwebinar2024
Published classroom materials form the basis of syllabuses, drive teacher professional development, and have a potentially huge influence on learners, teachers and education systems. All teachers also create their own materials, whether a few sentences on a blackboard, a highly-structured fully-realised online course, or anything in between. Despite this, the knowledge and skills needed to create effective language learning materials are rarely part of teacher training, and are mostly learnt by trial and error.
Knowledge and skills frameworks, generally called competency frameworks, for ELT teachers, trainers and managers have existed for a few years now. However, until I created one for my MA dissertation, there wasn’t one drawing together what we need to know and do to be able to effectively produce language learning materials.
This webinar will introduce you to my framework, highlighting the key competencies I identified from my research. It will also show how anybody involved in language teaching (any language, not just English!), teacher training, managing schools or developing language learning materials can benefit from using the framework.
Ethnobotany and Ethnopharmacology:
Ethnobotany in herbal drug evaluation,
Impact of Ethnobotany in traditional medicine,
New development in herbals,
Bio-prospecting tools for drug discovery,
Role of Ethnopharmacology in drug evaluation,
Reverse Pharmacology.
Students, digital devices and success - Andreas Schleicher - 27 May 2024..pptxEduSkills OECD
Andreas Schleicher presents at the OECD webinar ‘Digital devices in schools: detrimental distraction or secret to success?’ on 27 May 2024. The presentation was based on findings from PISA 2022 results and the webinar helped launch the PISA in Focus ‘Managing screen time: How to protect and equip students against distraction’ https://www.oecd-ilibrary.org/education/managing-screen-time_7c225af4-en and the OECD Education Policy Perspective ‘Students, digital devices and success’ can be found here - https://oe.cd/il/5yV
Welcome to TechSoup New Member Orientation and Q&A (May 2024).pdfTechSoup
In this webinar you will learn how your organization can access TechSoup's wide variety of product discount and donation programs. From hardware to software, we'll give you a tour of the tools available to help your nonprofit with productivity, collaboration, financial management, donor tracking, security, and more.
How to Create Map Views in the Odoo 17 ERPCeline George
The map views are useful for providing a geographical representation of data. They allow users to visualize and analyze the data in a more intuitive manner.
2. Life requires energy.
Almost all energy for life is derived from the sun.
Living Things undergo many thousand of Chemical
Reactions as part of their life process.
In a Chemical Reaction, Bonds present in the
Reactants are Broken. The Elements are
Rearranged, and NEW Compounds are formed as
the Products.
Much of the Energy our body need is provided by
Sugars from Food.
Body undergoes a series of Chemical Reactions in
which Sugars are broken down to Carbon Dioxide
and Water. In this process, energy is released for
use by the body.
3. Chemical Reaction that involve a Net Release of Free
Energy are called EXERGONIC REACTIONS.
Reactions that involve a Net Absorption of Free
energy are called ENDERGONIC REACTIONS.
For most Chemical Reactions to begin, Energy Must
Be Added to the Reactants.
In many Chemical Reactions, the amount of Energy
NEEDED to START the Reaction, called ACTIVATION
ENERGY, IS HIGH.
4. Certain Chemical Substances, known as CATALYSTS, Reduce
the amount of Activation energy Needed. A Reaction in the
presence of a Catalyst will proceed Spontaneously or with the
addition of a small amount of Energy.
5. Enzymes
• What Are Enzymes?
• Enzymes are biological catalysts – substances that
speed a reaction without being altered in the reaction.
• Enzymes are specific for one particular reaction or
group of related reactions.
• Enzymes increases the rate of reaction.
• Enzymes are usually proteins. Enzymes possess
tertiary and sometimes quaternary structure.
Hydrogen bonding, disulfide bridges, hydrophobic
interactions, and ionic interactions hold the enzymes
in its conformation.
6.
7.
8. All Enzymes are proteins.
They have a globular shape.
Enzymes are specific to their
substrates
The specificity is determined
by the active site A complex 3-D structure
Human pancreatic amylase
9.
10.
11.
12. Some proteins can change their shape (conformation)
When a substrate combines with an enzyme, it induces
a change in the enzyme’s conformation.
The active site is then moulded into a precise
conformation making the chemical environment suitable
for the reaction.
13.
14. Cofactors
An additional non-protein molecule that is needed by
some enzymes to help the reaction
Tightly bound.
Cofactors that are bound and released easily are
called coenzymes.
Many vitamins are coenzymes.
17. Substrate concentration: Enzymic reactions
Faster reaction but it reaches a saturation point
when all the enzyme molecules are occupied.
Reaction
velocity
Substrate concentration
Vmax
18.
19. Inhibitors
Inhibitors are chemicals that reduce the
rate of enzymic reactions.
The are usually specific and they work at
low concentrations.
They block the enzyme but they do not
usually destroy it.