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TSPAN32

TSPAN32 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 TSPAN32 rather than just read about it. In short: Tetraspanin-32 is a protein that in humans is encoded by the TSPAN32 gene. Function This gene is described as a member of the tetraspanin superfamily whose expression is confined to hematopoietic tissues.

TSPAN32 — main illustration
TSPAN32 — illustration

Key takeaways

  • TSPAN32 belongs to biology; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect TSPAN32 to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of TSPAN32 from memory before moving on to harder problems.

Reference excerpt

Tetraspanin-32 is a protein that in humans is encoded by the TSPAN32 gene.

Function This gene is described as a member of the tetraspanin superfamily whose expression is confined to hematopoietic tissues.

Clinical significance This gene is one of several tumor-suppressing subtransferable fragments located in the imprinted gene domain of 11p15.5, an important tumor suppressor gene region. Alterations in this region have been associated with the Beckwith-Wiedemann syndrome, Wilms tumor, rhabdomyosarcoma, adrenocortical carcinoma, and lung, ovarian, and breast cancer. This gene is located among several imprinted genes; however, this gene, as well as the tumor-suppressing subchromosomal transferable fragment 4 (TSSC4), escapes imprinting. This gene may play a role in malignancies and disease that involve this region as well as hematopoietic cell function.

References

Further reading

External links TSPAN32 human gene location in the UCSC Genome Browser. TSPAN32 human gene details in the UCSC Genome Browser.

Illustrations

TSPAN32 illustration
TSPAN32 illustration
TSPAN32 illustration
TSPAN32 illustration
TSPAN32 illustration

Worked examples

Example 1 — a first encounter with TSPAN32

Start with the simplest possible case. Write down what TSPAN32 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 TSPAN32 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 TSPAN32 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 TSPAN32

In research
TSPAN32 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 TSPAN32 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
TSPAN32 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Genes on human chromosome 11, Human chromosome 11 gene stubs, so understanding it makes those chapters shorter.
In everyday life
Look for TSPAN32 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 TSPAN32 in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what TSPAN32 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 TSPAN32 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TSPAN32 in simple terms?

Tetraspanin-32 is a protein that in humans is encoded by the TSPAN32 gene. Function This gene is described as a member of the tetraspanin superfamily whose expression is confined to hematopoietic tissues.

Why does TSPAN32 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 TSPAN32?

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 TSPAN32.

Tags

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

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