Tubulin Definition

to͝obyə-lĭn, tyo͝o-
noun
A protein in cells that polymerizes to form tiny tubules that are important in forming microtubules.
Webster's New World

(biochemistry) Any of a group of proteins used as the material for microtubules.

Wiktionary

(biochemistry) Specifically, the dimer of α-tubulin and β-tubulin.

Wiktionary

Other Word Forms of Tubulin

Noun

Singular:
tubulin
Plural:
tubulins

Origin of Tubulin

  • tubule +"Ž -in

    From Wiktionary

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tubulin