be the active form

USAGE SUMMARY

The phrase "be the active form" is correct and usable in written English.
It can be used when discussing grammatical structures, particularly in the context of verb forms or voice in sentences. Example: "In this sentence, the verb should be the active form to convey a stronger message."

✓ Grammatically correct

Science

Human-verified examples from authoritative sources

Exact Expressions

20 human-written examples

Several studies reported the tendency of CK2α2β2 but not CK2α'2β2 to form aggregates suggesting that aggregation could be a mean to regulate CK2 activity, whereby the protomer would be the active form and the oligomer would be inactive [ 28, 29].

BMC Cancer

The initial structural reorganization in MPA is observed as the formation of annealing twins in the cubic form of the anhydrous polyoxometalate – this twinned structure is believed to be the active form of the catalyst.

Journal of Catalysis

While 20HE is thought to be the active form of the hormone, αE appears before 20HE during adult development and may have activity during this period [54].

Plosone

Since EcoMfd was found only in monomeric form, the monomer of MtbMfd could be the active form considering the similar domainal architecture.

Plosone

The side chain of Lys98 was in the deprotonated form as deemed to be the active form.

Cell and Bioscience

cOC has higher affinity for hydroxyapatite and is thought to be the active form in the bone (5).

Diabetes Care

Human-verified similar examples from authoritative sources

Similar Expressions

40 human-written examples

It is converted in vivo to various derivatives, including the positively charged colistin base, which is the active form with antibacterial activity.

Core Evidence

Most laboratories measure total cortisol, yet 90% of cortisol is protein bound and free cortisol is the active form responsible for biological activity.

Critical Care

The protein showed a very low proteolytic activity (6%), suggesting that the protein dimer is the active form of the enzyme.

Bioscience Reports

Dimeric G6PD is the active form, but its monomeric form has little or no catalytic activity.

Protein & Cell

Due to its NADH oxidase activity, this catalase modifies the antibiotic isoniazid, and the modified antibiotic is the active form that blocks mycolic acid biosynthesis.

EMBO Molecular Medicine

Expert writing Tips

Best practice

When discussing enzymes or proteins, ensure you clearly define what triggers the transition to the "active form". This provides context and enhances understanding.

Common error

Avoid assuming that a form's mere existence implies activity. Always provide evidence or mechanisms that confirm the "active form" is indeed performing its function.

Linguistic Context

The phrase "be the active form" functions as a descriptive predicate, specifying which particular structural arrangement or state of a substance exhibits the desired functional properties. This is supported by Ludwig's examples where it often describes proteins, enzymes, or hormones in their functional configuration.

Expression frequency: Common

Frequent in

Science

100%

Less common in

News & Media

0%

Formal & Business

0%

Ludwig's WRAP-UP

The phrase "be the active form" is a common descriptor, predominantly used in scientific literature to denote the functional configuration of a substance, such as a protein or enzyme. As indicated by Ludwig, this phrase is grammatically correct and frequently used in scientific contexts to pinpoint the state responsible for specific biological activities. When writing, ensure you provide sufficient context to clarify the factors that trigger the transition to this active state. Be cautious not to assume activity without confirming evidence. While alternatives like "exist in its active state" exist, the original phrase remains a precise and widely accepted choice in academic and scientific discourse.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

be the operational state

Highlights the condition of being in an active operational mode.

exist in its active state

Changes the structure to emphasize the state of being active rather than the form.

act as the functional variant

Emphasizes the functional aspect using "variant" instead of "form".

function in the active configuration

Replaces "form" with "configuration" focusing on the structural arrangement required for activity.

work as the effective structure

Focuses on the effectiveness of the structure in performing its function.

be the operative arrangement

Swaps "form" with "arrangement" to describe the operational setup.

serve as the operative modality

Uses "operative modality" to highlight the functional method or manner of operation.

constitute the performing version

Highlights the version that is actively performing or executing a function.

be the functional embodiment

Emphasizes that the active form is the physical representation of a function.

represent the working figure

Uses "working figure" to denote the active and operational representation.

FAQs

How can I use "be the active form" in a sentence?

You can use "be the active form" to describe the functional state of a molecule, enzyme, or compound. For example, "The phosphorylated protein is the active form that initiates the signaling cascade."

What does "active form" mean in a scientific context?

In science, the "active form" refers to the specific configuration or state of a substance (like a protein or drug) that allows it to perform its biological function.

What are some alternatives to saying "be the active form"?

Alternatives include "exist in its active state", "function as the operative modality", or "act as the functional variant". Consider the specific context when choosing an alternative.

Is it always clear which form of a substance is "be the active form"?

No, identifying the "be the active form" often requires research to understand the mechanisms and pathways through which the substance exerts its effects. It's not always immediately obvious.