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Wee1-like protein kinase

Wee1-like protein kinase 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 Wee1-like protein kinase rather than just read about it. In short: WEE1 homolog (S. pombe), also known as WEE1, is a protein which in humans is encoded by the WEE1 gene. Function This gene encodes a nuclear protein, which is a tyrosine kinase belonging to the Ser/Thr family of protein kinases.

Wee1-like protein kinase — main illustration
Wee1-like protein kinase — illustration

Key takeaways

  • Wee1-like protein kinase belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Wee1-like protein kinase to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Wee1-like protein kinase from memory before moving on to harder problems.

Reference excerpt

WEE1 homolog (S. pombe), also known as WEE1, is a protein which in humans is encoded by the WEE1 gene.

Function This gene encodes a nuclear protein, which is a tyrosine kinase belonging to the Ser/Thr family of protein kinases. This protein catalyzes the inhibitory tyrosine phosphorylation of CDC2/cyclin B kinase, and appears to coordinate the transition between DNA replication and mitosis by protecting the nucleus from cytoplasmically activated CDC2 kinase.

Interactions Wee1-like protein kinase has been shown to interact with YWHAB and PIN1.

References

Further reading

External links WEE1+protein,+human at the U.S. National Library of Medicine Medical Subject Headings (MeSH)

Illustrations

Wee1-like protein kinase illustration
Wee1-like protein kinase illustration
Wee1-like protein kinase illustration
Wee1-like protein kinase illustration
Wee1-like protein kinase illustration

Worked examples

Example 1 — a first encounter with Wee1-like protein kinase

Start with the simplest possible case. Write down what Wee1-like protein kinase 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 Wee1-like protein kinase 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 Wee1-like protein kinase 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 Wee1-like protein kinase

In research
Wee1-like protein kinase 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 Wee1-like protein kinase 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
Wee1-like protein kinase is common in secondary-school and first-year university syllabi. It links to neighbouring topics EC 2.7.11, Genes on human chromosome 11, Human chromosome 11 gene stubs, so understanding it makes those chapters shorter.
In everyday life
Look for Wee1-like protein kinase 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 Wee1-like protein kinase in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Wee1-like protein kinase 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 Wee1-like protein kinase out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Wee1-like protein kinase in simple terms?

WEE1 homolog (S. pombe), also known as WEE1, is a protein which in humans is encoded by the WEE1 gene. Function This gene encodes a nuclear protein, which is a tyrosine kinase belonging to the Ser/Thr family of protein kinases.

Why does Wee1-like protein kinase 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 Wee1-like protein kinase?

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 Wee1-like protein kinase.

Tags

  • EC 2.7.11
  • Genes on human chromosome 11
  • Human chromosome 11 gene stubs

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