The MITF gene is located on Chromosome 3 at band 3p13 in humans.
The Microphthalmia-associated transcription factor (MITF) gene is vital for the normal development and function of several cell types, particularly melanocytes, which are responsible for producing pigment. Its precise position on the human genome is critical for genetic research and understanding its role in various biological processes and inherited disorders.
MITF Gene Chromosomal Address
The detailed location of the MITF gene in the human genome is as follows:
| Component | Detail |
|---|---|
| Chromosome | Chromosome 3 |
| Band | 3p13 |
This specific address indicates that the MITF gene resides on the short arm (designated "p") of chromosome 3, within region 13. Knowledge of gene locations like 3p13 is fundamental in genetics for identifying genetic mutations, understanding gene expression, and diagnosing conditions linked to specific chromosomal regions. For instance, alterations or mutations in the MITF gene are associated with certain forms of Waardenburg syndrome and Tietz syndrome, both of which affect pigmentation and, in some cases, hearing.
