a protein called

USAGE SUMMARY

The phrase "a protein called" is correct and usable in written English.
You can use it when introducing or referring to a specific protein in a scientific or educational context. Example: "In our study, we focused on a protein called hemoglobin, which is essential for transporting oxygen in the blood."

✓ Grammatically correct

Science

News & Media

Encyclopedias

Human-verified examples from authoritative sources

Exact Expressions

60 human-written examples

MTS1 codes for a protein called p16.

Encyclopedia Britannica

This version contains a protein called PPP3CC.

Independent

One of these is a protein called HER2.

The Guardian

Movement stimulates the production of a protein called BDNF (brain-derived neurotrophic factor), says Arantes.

The Guardian

E. coli's outer membrane contains a protein, called intimin, that serves as the glue.

The New York Times - Science

Gremlin, in turn, inhibits a protein called BMP4 (for bone morphogenetic protein).

The New York Times - Science

A protein called alpha-synuclein misfolds and aggregates in the brain in plaques called Lewy bodies.

The New York Times - Health

He had isolated a gene responsible for manufacturing a protein called IGF-1.

The Guardian

The AIDS virus often enters our blood cells through a protein called CCR5.

The New Yorker

The regulator is a protein called WC-1.

The Economist

The aim is to raise levels of a protein called SERCA2a that plays an important role in heart muscle contraction.

The Guardian

Expert writing Tips

Best practice

When introducing a protein for the first time, use "a protein called" followed by the protein's name to clearly establish its identity for the reader.

Common error

After introducing a protein using the phrase "a protein called", avoid repeating the phrase in subsequent references. Use the protein's name directly or pronouns to maintain clarity and conciseness.

Linguistic Context

The phrase "a protein called" functions as an introductory phrase. It serves to present and name a particular protein within a scientific, medical, or biological context. Ludwig examples show its use in introducing various proteins and their functions, which Ludwig AI confirms as grammatically correct.

Expression frequency: Very common

Frequent in

Science

53%

News & Media

45%

Encyclopedias

2%

Less common in

Ludwig's WRAP-UP

In summary, the phrase "a protein called" is a grammatically sound and frequently used construction to introduce and name specific proteins. Ludwig AI confirms its correctness and widespread use across various contexts. Predominantly found in scientific and news sources, it serves the purpose of informing the reader about the identity of a protein and is suitable for formal and informal communication. Alternatives include "a protein named" or "a protein known as", which can be used depending on the desired level of formality. It's crucial to use the phrase primarily for the initial introduction of the protein, and avoid redundancy in subsequent references.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a protein named

Replaces "called" with "named", offering a slightly more formal tone.

a protein known as

Substitutes "called" with "known as", emphasizing recognition or established designation.

a protein referred to as

Uses "referred to as" instead of "called", which is more formal and precise.

the protein known as

Adds "the" before "protein", making it definite and slightly more formal.

a protein designated

Employs "designated", suggesting an official or technical naming.

a protein identified as

Replaces "called" with "identified as", highlighting the act of discovery or characterization.

the protein referred to as

Adds "the" before "protein" and use "referred to as" making it definite and more formal

a protein termed

Uses "termed" instead of "called", which is suitable for technical or scientific contexts.

the protein designated as

Adds "the" before "protein" and use "designated as" making it definite and more formal

a protein with the name

Offers a more verbose alternative, emphasizing the protein's given name.

FAQs

How can I use "a protein called" in a sentence?

Use "a protein called" to introduce a specific protein. For example, "The study focused on "a protein called albumin", which is crucial for maintaining osmotic pressure in the blood."

What are some alternatives to "a protein called"?

You can use alternatives like "a protein named", "a protein known as", or "a protein referred to as depending on the context.

Is it correct to say "the protein called" instead of "a protein called"?

Using "the protein called" implies you are referring to a specific protein already known or defined in the context. "A protein called" is used to introduce a protein for the first time.

What's the difference between "a protein called" and "a specific protein"?

"A protein called" introduces the name of a protein, while "a specific protein" emphasizes that you are talking about one particular protein, without necessarily revealing its name at that moment.