Tubulin Alpha-1B Chain

**Semantic type:** Amino Acid, Peptide, or Protein

**Definition:** Tubulin alpha-1B chain (451 aa, ~50 kDa) is encoded by the human TUBA1B gene. This protein plays a role in microtubule structure.

**Synonyms:** - Alpha-Tubulin Ubiquitous - K-Alpha-1 Tubulin - Tubulin Alpha-3C/D Chain - Tubulin Alpha-Ubiquitous Chain - Tubulin K-Alpha-1