Abstract
Smoothelins are cytoskeleton-associated proteins that are found in contractile smooth muscle. Two isoforms have been identified: smoothelin-A, expressed in visceral tissues and smoothelin-B, found in vascular tissues. The mouse smoothelin gene (Smtn) was isolated and characterized. It was assigned to chromosome 11 band A2-A3 by fluorescence in situ hybridization. The gene consists of 20 exons and spans 23 kb. Its structure is conserved between mouse and human. The proximal promoter of both smoothelin-A and smoothelin-B contains several transcription factor-binding sites but lacks a consensus TATA box.
| Original language | English |
|---|---|
| Pages (from-to) | 225-9 |
| Number of pages | 5 |
| Journal | Cytogenetics and Cell Genetics |
| Volume | 89 |
| Issue number | 3-4 |
| DOIs | |
| Publication status | Published - 2000 |
Keywords
- Animals
- Base Sequence
- Chromosome Mapping
- Cloning, Molecular
- Cytoskeletal Proteins
- DNA
- Exons
- Genes
- In Situ Hybridization, Fluorescence
- Introns
- Mice
- Molecular Sequence Data
- Muscle Proteins
- Promoter Regions, Genetic
- Sequence Alignment
- Sequence Analysis, DNA
- Sequence Homology, Nucleic Acid