biology

Prickle planar cell polarity protein 2

Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2 rather than just read about it. In short: Prickle planar cell polarity protein 2 is a protein that in humans is encoded by the PRICKLE2 gene. Function This gene encodes a homolog of Drosophila prickle.

Key takeaways

Prickle planar cell polarity protein 2 belongs to biology; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Prickle planar cell polarity protein 2 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Prickle planar cell polarity protein 2 from memory before moving on to harder problems.

Reference excerpt

Prickle planar cell polarity protein 2 is a protein that in humans is encoded by the PRICKLE2 gene.

Function This gene encodes a homolog of Drosophila prickle. The exact function of this gene is not known, however, studies in mice suggest that it may be involved in seizure prevention. Mutations in this gene are associated with progressive myoclonic epilepsy type 5. [provided by RefSeq, Dec 2011].

References

Illustrations

Worked examples

Example 1 — a first encounter with Prickle planar cell polarity protein 2

Start with the simplest possible case. Write down what Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2

In research: Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2 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: Prickle planar cell polarity protein 2 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Genes on human chromosome 3, Human chromosome 3 gene stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2 in 20 minutes

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

Frequently asked questions

What is Prickle planar cell polarity protein 2 in simple terms?

Prickle planar cell polarity protein 2 is a protein that in humans is encoded by the PRICKLE2 gene. Function This gene encodes a homolog of Drosophila prickle.

Why does Prickle planar cell polarity protein 2 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 Prickle planar cell polarity protein 2?

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 Prickle planar cell polarity protein 2.