NUCLEIN
Etymology
Noun
nuclein (plural nucleins)
(biochemistry) A phosphorus-rich protein found in the nucleus of a cell, later specifically nucleohistone or nucleoprotamine; also, any similar compound present in the cell nucleus. [from 19th c.]
Anagrams
• lucenin
Source: Wiktionary
Nu"cle*in, n. (Physiol. Chem.)
Definition: A constituent of the nuclei of all cells. It is a colorless amorphous substance, readily soluble in alkaline fluids and especially characterized by its comparatively large content of phosphorus. It also contains nitrogen and sulphur.
Source: Webster’s Unabridged Dictionary 1913 Edition
Recent Word Finds
Word of the Day
30 April 2024
NURSE
(verb) treat carefully; “He nursed his injured back by lying in bed several hours every afternoon”; “He nursed the flowers in his garden and fertilized them regularly”
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