rna synthetase: meaning, definition, pronunciation and examples
Very LowTechnical/Scientific
Quick answer
What does “rna synthetase” mean?
An enzyme that catalyzes the synthesis of RNA from nucleotide substrates.
Audio
Pronunciation
Definition
Meaning and Definition
An enzyme that catalyzes the synthesis of RNA from nucleotide substrates.
A class of enzymes responsible for joining RNA nucleotides together during transcription or other RNA synthesis processes; often specifically refers to aminoacyl-tRNA synthetases that attach amino acids to their corresponding tRNA molecules.
Dialectal Variation
British vs American Usage
Differences
No significant differences in usage between British and American English. Both use the same spelling and terminology.
Connotations
Identical technical connotations in both varieties.
Frequency
Equally rare in both varieties, confined to specialized scientific literature.
Grammar
How to Use “rna synthetase” in a Sentence
RNA synthetase + verb (catalyzes, synthesizes, binds)adjective + RNA synthetase (bacterial, eukaryotic, specific)Vocabulary
Collocations
Examples
Examples of “rna synthetase” in a Sentence
adjective
British English
- The RNA synthetase activity was measured.
- A synthetase-deficient mutant was identified.
American English
- The RNA synthetase function was analyzed.
- Synthetase-specific inhibitors were tested.
Usage
Meaning in Context
Business
Not used in business contexts.
Academic
Used exclusively in molecular biology, biochemistry, and genetics research papers and textbooks.
Everyday
Never used in everyday conversation.
Technical
Core terminology in molecular biology laboratories, pharmaceutical research, and genetic engineering.
Vocabulary
Synonyms of “rna synthetase”
Strong
Neutral
Weak
Vocabulary
Antonyms of “rna synthetase”
Watch out
Common Mistakes When Using “rna synthetase”
- Misspelling as 'RNA sinthetase' or 'RNA synetase'.
- Using interchangeably with 'RNA polymerase' without noting contextual differences.
- Omitting the hyphen in 'aminoacyl-tRNA synthetase'.
FAQ
Frequently Asked Questions
Not exactly. While both synthesize RNA, 'RNA synthetase' often refers specifically to aminoacyl-tRNA synthetases in translation, whereas RNA polymerase is involved in transcription.
It is found in the cytoplasm and organelles like mitochondria, where it participates in protein synthesis.
It is crucial for accurate protein synthesis by ensuring the correct amino acid is attached to each tRNA.
Yes, some antibiotics and antifungal agents inhibit bacterial or fungal RNA synthetases, making them potential therapeutic targets.
An enzyme that catalyzes the synthesis of RNA from nucleotide substrates.
Rna synthetase is usually technical/scientific in register.
Rna synthetase: in British English it is pronounced /ˌɑːr ɛn ˈeɪ ˈsɪnθɪteɪz/, and in American English it is pronounced /ˌɑr ɛn ˈeɪ ˈsɪnθɪteɪs/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
RNA Synthetase: RNA SYNTHESIS + enzyme (-ase) = RNA-making enzyme.
Conceptual Metaphor
Factory assembly line (joins nucleotide components into RNA chains).
Practice
Quiz
What is the primary function of RNA synthetase?