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"Citric acid cycle (tricarboxylic acid cycle, TCA cycle, Krebs cycle) is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in the form of adenosine triphosphate (ATP)." [Citric acid cycle. Wikipedia]
This biochemical diagram example shows metabolic pathways map of citric acid cycle reactions.
This sample was redesigned from the Wikimedia Commons file: TCA cycle.svg. [commons.wikimedia.org/ wiki/ File:TCA_ cycle.svg]
This image is licensed under the Creative Commons Attribution 3.0 Unported license. [creativecommons.org/ licenses/ by/ 3.0/ deed.en]
The metabolic pathway map example "Citric acid cycle (TCA cycle)" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Biology solution from the Science and Education area of ConceptDraw Solution Park.
Tricarboxylic acid cycle
Tricarboxylic acid cycle, α-ketoglutarate, alpha-ketoglutarate, alpha-ketoglutaric acid, α-ketoglutaric acid, water, succinyl-CoA, succinyl-coenzyme A, SucCoA, succinate, succinic acid, butanedioic acid, spirit of amber, phosphate, phosphoric acid, orthophosphoric acid, dihydrogen phosphate, hydrogen phosphate, oxaloacetate, oxaloacetic acid, oxalacetic acid, nicotinamide adenine dinucleotide, NAD, guanosine-5'-triphosphate, GTP, guanosine triphosphate, guanosine-5'-diphosphate, GDP, guanosine diphosphate, fumarate, fumaric acid, trans-butenedioic acid, flavin adenine dinucleotide, FADH2, flavin adenine dinucleotide, FAD, coenzyme Q10, ubiquinone, ubidecarenone, coenzyme Q, CoQ10, CoQ, Q10, citric acid, citrate, citric acid cycle, tricarboxylic acid cycle, TCA cycle, Krebs cycle, carbon dioxide, acetyl coenzyme A, L-malate, malate, malic acid, L-malic acid, D-isocitrate, D-isocitric acid, isocitrate, isocitric acid, Coenzyme A,
Used Solutions

Basic Diagramming Flowchart Software

Flowchart - Website-launch
ConceptDraw PRO is a powerful intelligent vector graphics tool for drawing flowcharts.

Biology Symbols

Biology Symbols
ConceptDraw PRO diagramming and vector drawing software extended with Biology solution from the Science and Education area offers a set of useful tools for fast and easy drawing of various biology illustrations and drawings.

Biology solution provides 3 libraries with large quantity of vector biology symbols: Biochemistry of Metabolism Library, Carbohydrate Metabolism Library, Citric Acid Cycle (TCA Cycle) Library.

Biology Illustration

Biology Illustration
Biology solution offers 3 libraries of ready-to-use predesigned biology symbols and vector clipart to make your biology drawing and biology illustration making fast and easy: Carbohydrate Metabolism Library, Biochemistry of Metabolism Library, Citric Acid Cycle (TCA Cycle) Library.

Illustration Software

Illustration Software
No science can't exist without illustrations, and especially astronomy! Illustrations help to visualize knowledge, natural phenomenons which are studied by astronomy, they equally effective help in work, during the learning process and on the conferences. Now we have professional astronomy illustration software - ConceptDraw PRO illustration and sketching software with templates, samples and libraries of a variety of astronomy symbols, including constellations, galaxies, stars, and planet vector shapes; a whole host of celestial bodies. When drawing scientific and educational astronomy illustrations, astronomy pictures and diagrams, can help you reach for the stars!

Physics Symbols

Physics Symbols
ConceptDraw PRO diagramming and vector drawing software extended with Physics solution from the Science and Education area is a powerful software for creating various physics diagrams. Physics solution provides all tools that you can need for physics diagrams designing. It includes 3 libraries with predesigned vector physics symbols: Optics Library, Mechanics Library and Nuclear Physics Library.

biological image, biology drawing, biology symbols Biology

biological image, biology drawing, biology symbols
Biology solution extends ConceptDraw PRO software with samples, templates and libraries containing biological vector symbols, to help you create scientific and educational designs in the field of biology.

How can you illustrate the weather condition

Weather - Design elements
Use it to make professional looking documents, presentations, and websites illustrated with color scalable vector clipart for geography, weather, and animals.

Nature Drawings - How to Draw

California relief - Infographics
Nature solution expands this software possibilities to create beautiful illustrations diagrams with the new library which contains 17 vector objects.

Chemistry Drawing Software

Chemistry Drawing Software
ConceptDraw PRO extended with Chemistry solution from the Science and Education area is a powerful chemistry drawing software that provides the useful tools to help you design all kinds of chemistry drawings and illustrations, chemical schemes and diagrams of formulas, reaction schemes and lab set-ups of any complexity.

Sales Process

Sales Process
ConceptDraw PRO is effective software for a variety of activity fields. Now, extended with Sales Flowcharts solution from the Marketing area of ConceptDraw Solution Park it become also useful in the field of sales. It helps to design professional looking Sales Flowcharts, Sales Process Flowcharts, Sales Process Maps, Plans and Diagrams to effectively realize the process of selling a product or service, and to display the sales results.

Cisco Network Icons

Cisco Express Forwarding Network Topology Diagram
ConceptDraw PRO diagramming and vector drawing software extended with Cisco Network Diagrams Solution from the Computer and Networks Area is the best for creating Cisco Network Diagrams thanks to numerous predesigned Cisco network icons.

Biology Drawing Software

Biology Drawing Software
Biology is incredibly interesting and useful natural science which studies all living things on the earth (people, animals, plants), structure, functions, interactions, evolution of living organisms. Biologists of the whole world use actively illustrations and drawings in your science and education activity. To facilitate their task of biology drawing, ConceptDraw PRO diagramming and vector drawing software was extended with Biology solution from the Science and Education area. Now, ConceptDraw PRO is a powerful biology drawing software.

Tables’ Beauty

Tables’ Beauty
To keep data in tables is useful, but tables are not convenient for presentations or communication. All graphs are intended to make the presentation of data clearly and simply. But are tables always that bad?

Chemistry Drawings

Chemistry Drawings
ConceptDraw PRO diagramming and vector drawing software extended with Chemistry solution from the Science and Education area is a powerful chemistry drawing software that is ideal for quick and easy designing of various: chemistry drawings, scientific and educational chemistry illustrations, schemes and diagrams of chemical and biological lab set-ups, images with chemical formulas, molecular structures, chemical reaction schemes, schemes of labware, that can be then successfully used in the field of science and education, on various conferences, and so on.