biology

TOMM70

TOMM70 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 TOMM70 rather than just read about it. In short: Mitochondrial import receptor subunit TOM70, also known as translocase of outer mitochondrial membrane protein 70, is a protein that in humans is encoded by the TOMM70 gene. The translocase of the outer mitochondrial membrane (TOM) complex is a multisubunit complex involved in the recognition, unfolding, and translocation of preproteins into the mitochondria.

Key takeaways

TOMM70 belongs to biology; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect TOMM70 to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of TOMM70 from memory before moving on to harder problems.

Reference excerpt

Mitochondrial import receptor subunit TOM70, also known as translocase of outer mitochondrial membrane protein 70, is a protein that in humans is encoded by the TOMM70 gene. The translocase of the outer mitochondrial membrane (TOM) complex is a multisubunit complex involved in the recognition, unfolding, and translocation of preproteins into the mitochondria. See TIM17A (MIM 605057).[supplied by OMIM]

Illustrations

Worked examples

Example 1 — a first encounter with TOMM70

Start with the simplest possible case. Write down what TOMM70 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 TOMM70 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 TOMM70 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 TOMM70

In research: TOMM70 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 TOMM70 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: TOMM70 is common in secondary-school and first-year university syllabi. It links to neighbouring topics Co-chaperones, Genes on human chromosome 3, Human chromosome 3 gene stubs, so understanding it makes those chapters shorter.
In everyday life: Look for TOMM70 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 TOMM70 in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what TOMM70 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 TOMM70 out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is TOMM70 in simple terms?

Why does TOMM70 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 TOMM70?

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 TOMM70.