Tubb — Tubulin Beta Class I is an important component in the neurobiology of neurodegenerative diseases. This page provides detailed information about its structure, function, and role in disease processes.
| TUBB — Tubulin Beta Class I | |
|---|---|
| Symbol | TUBB |
| Full Name | Tubulin Beta Class I |
| Chromosome | 6p21.33 |
| NCBI Gene | 203523 |
| Ensembl | ENSG00000101162 |
| OMIM | 191130 |
| UniProt | P07437 |
| Diseases | Alzheimer's Disease, Parkinson's Disease, Neurodevelopmental Disorders |
| Expression | Ubiquitous, Brain, Testis |
TUBB is a gene located on chromosome 6p21.33 that encodes beta-tubulin, a major structural component of microtubules. Tubulin polymers form microtubules, essential cytoskeletal elements involved in cell division, intracellular transport, and cell morphology.
Beta-tubulin:
Microtubules are essential for:
Alzheimer's Disease: TUBB expression is altered in AD brain. Microtubule destabilization contributes to tau pathology.
Parkinson's Disease: TUBB may be involved in alpha-synuclein transport deficits.
Neurodevelopmental Disorders: TUBB mutations cause cortical malformations.
The study of Tubb — Tubulin Beta Class I has evolved significantly over the past decades. Research in this area has revealed important insights into the underlying mechanisms of neurodegeneration and continues to drive therapeutic development.
Historical context and key discoveries in this field have shaped our current understanding and will continue to guide future research directions.