[ too-byuh-lin, tyoo- ]
/ ˈtu byə lɪn, ˈtyu- /
either of two globular proteins that form the structural subunits of microtubules.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Medicine definitions for tubulin
[ tōō′byə-lĭn ]
A globular protein that is the structural constituent of microtubules.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.