ArticleslgStudy

biology

Nucleoporin 54

Nucleoporin 54 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 Nucleoporin 54 rather than just read about it. In short: Nucleoporin 54 (Nup54) is a protein that in humans is encoded by the NUP54 gene. Function The nuclear envelope creates distinct nuclear and cytoplasmic compartments in eukaryotic cells.

Nucleoporin 54 — main illustration
Nucleoporin 54 — illustration

Key takeaways

  • Nucleoporin 54 belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Nucleoporin 54 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Nucleoporin 54 from memory before moving on to harder problems.

Reference excerpt

Nucleoporin 54 (Nup54) is a protein that in humans is encoded by the NUP54 gene.

Function The nuclear envelope creates distinct nuclear and cytoplasmic compartments in eukaryotic cells. It consists of two concentric membranes perforated by nuclear pores, large protein complexes that form aqueous channels to regulate the flow of macromolecules between the nucleus and the cytoplasm. These complexes are composed of at least 100 different polypeptide subunits, many of which belong to the nucleoporin family. This gene encodes a member of the phe-gly (FG) repeat-containing nucleoporin subset.

References

Further reading

External links PDBe-KB provides an overview of all the structure information available in the PDB for Human Nucleoporin p54

Illustrations

Nucleoporin 54 illustration
Nucleoporin 54 illustration
Nucleoporin 54 illustration
Nucleoporin 54 illustration
Nucleoporin 54 illustration

Worked examples

Example 1 — a first encounter with Nucleoporin 54

Start with the simplest possible case. Write down what Nucleoporin 54 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 Nucleoporin 54 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 Nucleoporin 54 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 Nucleoporin 54

In research
Nucleoporin 54 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 Nucleoporin 54 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
Nucleoporin 54 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Genes on human chromosome 4, Human chromosome 4 gene stubs, Nuclear pore complex, so understanding it makes those chapters shorter.
In everyday life
Look for Nucleoporin 54 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.
Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Nucleoporin 54” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Nucleoporin 54 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Nucleoporin 54 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 Nucleoporin 54 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Nucleoporin 54 in simple terms?

Nucleoporin 54 (Nup54) is a protein that in humans is encoded by the NUP54 gene. Function The nuclear envelope creates distinct nuclear and cytoplasmic compartments in eukaryotic cells.

Why does Nucleoporin 54 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 Nucleoporin 54?

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 Nucleoporin 54.

Tags

  • Genes on human chromosome 4
  • Human chromosome 4 gene stubs
  • Nuclear pore complex

Keep exploring