engineering

Ureidoglycolate dehydrogenase

Ureidoglycolate dehydrogenase is a engineering topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Ureidoglycolate dehydrogenase rather than just read about it. In short: In enzymology, ureidoglycolate dehydrogenase (EC 1.1.1.154) is an enzyme that catalyzes the chemical reaction The two substrates of this enzyme are (-)-ureidoglycolic acid and oxidised nicotinamide adenine dinucleotide (NAD+). Its products are oxaluric acid, reduced NADH, and a proton.

Key takeaways

Ureidoglycolate dehydrogenase belongs to engineering; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Ureidoglycolate dehydrogenase to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Ureidoglycolate dehydrogenase from memory before moving on to harder problems.

Reference excerpt

In enzymology, ureidoglycolate dehydrogenase (EC 1.1.1.154) is an enzyme that catalyzes the chemical reaction

The two substrates of this enzyme are (-)-ureidoglycolic acid and oxidised nicotinamide adenine dinucleotide (NAD+). Its products are oxaluric acid, reduced NADH, and a proton. This enzyme can use the alternative cofactor, nicotinamide adenine dinucleotide phosphate. This enzyme belongs to the family of oxidoreductases, specifically those acting on the CH-OH group of donor with NAD+ or NADP+ as acceptor. The systematic name of this enzyme class is (S)-ureidoglycolate:NAD(P)+ oxidoreductase. This enzyme participates in purine metabolism.

Structural studies As of late 2007, two structures have been solved for this class of enzymes, with PDB accession codes PDB: 1WTJ and PDB: 1XRH.

References

Illustrations

Worked examples

Example 1 — a first encounter with Ureidoglycolate dehydrogenase

Start with the simplest possible case. Write down what Ureidoglycolate dehydrogenase claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In engineering, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Ureidoglycolate dehydrogenase before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Ureidoglycolate dehydrogenase ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Ureidoglycolate dehydrogenase

In research: Ureidoglycolate dehydrogenase appears in engineering research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Ureidoglycolate dehydrogenase in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Ureidoglycolate dehydrogenase is common in secondary-school and first-year university syllabi. It links to neighbouring topics EC 1.1.1, EC 1.1.1 stubs, Enzymes of known structure, so understanding it makes those chapters shorter.
In everyday life: Look for Ureidoglycolate dehydrogenase outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Ureidoglycolate dehydrogenase in 20 minutes

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Frequently asked questions

What is Ureidoglycolate dehydrogenase in simple terms?

In enzymology, ureidoglycolate dehydrogenase (EC 1.1.1.154) is an enzyme that catalyzes the chemical reaction The two substrates of this enzyme are (-)-ureidoglycolic acid and oxidised nicotinamide adenine dinucleotide (NAD+). Its products are oxaluric acid, reduced NADH, and a proton.

Why does Ureidoglycolate dehydrogenase matter?

Because it connects several engineering ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Ureidoglycolate dehydrogenase?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Ureidoglycolate dehydrogenase.