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guanine

Noun
Pronunciation

Understanding ARPABET Pronunciation

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The pronunciation guide uses the ARPABET phonetic system—the same system used in speech recognition and text-to-speech applications.

Vowel Examples:
AE1 = cat, bat
EH1 = bed, head
IY1 = see, me
OW1 = go, boat
UW1 = boot, do
Stress Numbers:
0 = no stress (unstressed)
1 = primary stress (loud)
2 = secondary stress (medium)
Example:
AH0 TH IY1 N AH0
= a-THEE-na (Athena)

The stressed syllable (marked with 1) is pronounced louder and clearer than others.

Quick Definition

One of the four core nitrogenous bases in DNA and RNA; referenced in scientific poetry to symbolize the chemical code of life.

Detailed Definition
Guanine is a nucleic-acid base that pairs with cytosine in DNA. The poem uses it as part of the genetic code described by Watson, Crick, and Chargaff.
Example
Example in poetry:
“Adenine with thymine, guanine with cytosine” turns molecular pairing into poetic pattern; guanine is one of DNA’s four nitrogenous bases, pairing with cytosine; “Guanine leaned toward cytosine in the ladder’s rungs” personifies scientific structure; “In each cell’s dark library, guanine keeps its quiet place” brings biochemical vocabulary into contemporary lyric
Additional Notes
This is a technical biology term in the quoted line, not a common word most readers would know.; Found in the poem, The Double Helix by Richard
Also Known As
G nucleobase genetic letter purine
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