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Justyna Jupowicz-Kozak quote

Justyna Jupowicz-Kozak

CEO of Professional Science Editing for Scientists @ prosciediting.com

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mutant is not

Grammar usage guide and real-world examples

USAGE SUMMARY

The phrase "mutant is not" is correct and usable in written English.
It can be used in contexts where you want to clarify that something does not qualify as a mutant or does not possess mutant characteristics. Example: "In this context, the creature we are studying is a unique species, but it is important to note that it mutant is not."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

If the previous mutant no longer exists in the population, it is a sign that the new mutant is not beneficial to the organism and is likely also to be eliminated.

Notably, a S. cerevisiae tkl1 deletion mutant is not able to grow in synthetic complete medium lacking AAAs.

These results suggest that leaf variegation of the z3 mutant is not associated with a defect in chloroplast biogenesis or an increase of ROS.

Science

Rice

However, a reliable method to quantify either mutant is not available, partly because the viral genome has polymorphisms in general and the precore mutations are complex.

For example, this mutant is not activated by polyphosphates or by other substrates [34].

Science

Plosone

In contrast to vegetative growth defects, this defect of the Δcas2 mutant is not complemented by an elevated CO2 concentration.

Science

Plosone

Since the Brd2 double BD mutant is not recruited, this suggests that lysine acetylation is the required event.

Science

Plosone

Despite activation of STAT5, the BCR-ABL triple mutant is not able to induce leukemia in vivo.

Science

Plosone

Interestingly this mutant is not targeted, like wild type Swe1, to the bud neck where Swe1 degradation takes place.

Science

Plosone

Previously, it has been shown that 5HT-stimulation phosphorylates vimentin on the Serine56 residue, but the vimentin S56A mutant is not phosphorylated by 5HT-stimulation [18].

Science

Plosone

The following two observations imply that the loss of phosphorylation of this mutant is not due to a global folding defect.

Science

Plosone
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Expert writing Tips

Best practice

When using "mutant is not" in scientific writing, clearly define what constitutes a "mutant" in your context to avoid ambiguity. For instance, specify the gene or function that is not mutated.

Common error

Avoid using "mutant is not" without specifying the context or criteria. The term "mutant" can have different meanings depending on the field (e.g., genetics, popular culture). Always clarify what specific characteristic is absent.

Antonio Rotolo, PhD - Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Antonio Rotolo, PhD

Digital Humanist | Computational Linguist | CEO @Ludwig.guru

Source & Trust

80%

Authority and reliability

4.1/5

Expert rating

Real-world application tested

Linguistic Context

The phrase "mutant is not" serves primarily as a negative descriptor, indicating the absence of a specific mutant characteristic or classification. As Ludwig AI states, this expression is correct and commonly used. Examples from Ludwig demonstrate its usage in scientific contexts to clarify that a particular subject lacks mutant properties.

Expression frequency: Very common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Encyclopedias

0%

Ludwig's WRAP-UP

In summary, the phrase "mutant is not" is a grammatically correct and frequently used expression, predominantly found within scientific contexts. As Ludwig AI confirms, it serves to negate the classification or characteristics of a subject as a mutant. The key takeaway is that while common, clarity is paramount; always specify the context and characteristics being negated to prevent ambiguity. Alternatives such as "is not a mutant" or "does not qualify as a mutant" can provide additional clarity depending on the intended message. While highly prevalent in technical domains, remember to ensure precision in its usage.

FAQs

What does "mutant is not" mean in genetics?

In genetics, "mutant is not" typically means that an organism or cell does not possess a specific genetic mutation being discussed. It implies that the organism retains the wild-type or original genetic sequence for the gene in question.

What are some alternatives to saying "mutant is not"?

You can use alternatives like "is not a mutant", "does not qualify as a mutant", or "is wild-type" depending on the context.

Is it always clear what "mutant is not" refers to?

No, the phrase can be ambiguous if the specific mutation or characteristic isn't defined. Clarity is crucial in scientific and technical writing.

How does "mutant is not" differ from "mutant does not"?

"Mutant is not" is a statement of classification, indicating something doesn't fit the criteria of being a mutant. "Mutant does not" implies a lack of action or capability associated with being a mutant, e.g., "a mutant does not reproduce efficiently".

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Most frequent sentences: