How Do You Spell GUANOSINE?

Pronunciation: [ɡwˈɑːnəsˌa͡ɪn] (IPA)

Guanosine is a nucleoside found in RNA and DNA molecules. Its spelling can be explained using IPA phonetic transcription as [ɡwɑːnoʊˌsiːn]. The first syllable starts with a voiced velar stop [ɡ] followed by a diphthong [wɑː]. The next syllable starts with a nasal [n] followed by an unvoiced dental fricative [θ]. The final syllable is pronounced with a long vowel [siːn]. Understanding the phonetic transcription can aid in correct pronunciation and spelling of the word.

GUANOSINE Meaning and Definition

1. Guanosine is a noun that refers to a nucleoside compound that consists of the sugar molecule ribose attached to the nucleobase guanine. It is one of the four nucleosides that make up RNA, along with adenosine, cytidine, and uridine. Guanosine plays a crucial role in various biological processes, participating in many cellular functions.

   In biochemistry, guanosine serves as a fundamental building block in the synthesis of RNA molecules. During transcription, guanosine triphosphate (GTP), which can be derived from guanosine, is incorporated into the growing RNA chain as one of its constituent nucleotides, facilitating the production and maturation of RNA.

   Moreover, guanosine also acts as a signaling molecule in several biological pathways. It is involved in the activation of G-proteins, which play crucial roles in transmitting signals from the extracellular environment to the interior of cells, ultimately leading to a variety of physiological responses.

   Furthermore, guanosine takes part in energy metabolism processes by contributing to the synthesis of ATP, the primary energy currency of cells. It is also a component of cyclic guanosine monophosphate (cGMP), a vital second messenger that mediates intracellular signaling in several signaling pathways.

   Overall, guanosine is an essential molecule in biology, serving as a building block for RNA synthesis, a signaling molecule in cellular pathways, and a contributor to energy metabolism.

Common Misspellings for GUANOSINE

• fuanosine
• vuanosine
• buanosine
• huanosine
• yuanosine
• tuanosine
• gyanosine
• ghanosine
• gjanosine
• gianosine
• g8anosine
• g7anosine
• guznosine
• gusnosine
• guwnosine
• guqnosine
• guabosine
• guamosine
• guajosine

Etymology of GUANOSINE

The word "guanosine" is derived from the original term "guanine", which itself comes from the Spanish word "guano". Guano refers to the excrement of seabirds and bats, which contains high concentrations of uric acid and guanine. Guanine is one of the four nucleotide bases found in DNA and RNA, and when combined with ribose, it forms guanosine. Thus, the name "guanosine" is directly related to the presence of guanine in the molecule.

Similar spelling words for GUANOSINE

• gun smoke,
• gunsmith.

Plural form of GUANOSINE is GUANOSINES