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NDUFV3

NDUFV3 is a biology 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 NDUFV3 rather than just read about it. In short: NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial is an enzyme that in humans is encoded by the NDUFV3 gene. The protein encoded by this gene is one of at least forty-one subunits that make up the NADH-ubiquinone oxidoreductase complex.

NDUFV3 — main illustration
NDUFV3 — illustration

Key takeaways

  • NDUFV3 belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect NDUFV3 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of NDUFV3 from memory before moving on to harder problems.

Reference excerpt

NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial is an enzyme that in humans is encoded by the NDUFV3 gene. The protein encoded by this gene is one of at least forty-one subunits that make up the NADH-ubiquinone oxidoreductase complex. This complex is part of the mitochondrial respiratory chain and serves to catalyze the rotenone-sensitive oxidation of NADH and the reduction of ubiquinone. The encoded protein is one of three proteins found in the flavoprotein fraction of the complex. The specific function of the encoded protein is unknown. Two transcript variants encoding different isoforms have been found for this gene.

References

Further reading

Illustrations

NDUFV3 illustration
NDUFV3 illustration
NDUFV3 illustration
NDUFV3 illustration

Worked examples

Example 1 — a first encounter with NDUFV3

Start with the simplest possible case. Write down what NDUFV3 claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In biology, 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 NDUFV3 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 NDUFV3 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 NDUFV3

In research
NDUFV3 appears in biology 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 NDUFV3 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
NDUFV3 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Genes on human chromosome 21, Human chromosome 21 gene stubs, Human proteins, so understanding it makes those chapters shorter.
In everyday life
Look for NDUFV3 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 NDUFV3 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what NDUFV3 means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain NDUFV3 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is NDUFV3 in simple terms?

NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial is an enzyme that in humans is encoded by the NDUFV3 gene. The protein encoded by this gene is one of at least forty-one subunits that make up the NADH-ubiquinone oxidoreductase complex.

Why does NDUFV3 matter?

Because it connects several biology 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 NDUFV3?

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 NDUFV3.

Tags

  • Genes on human chromosome 21
  • Human chromosome 21 gene stubs
  • Human proteins

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