|
|
Liu,Hehe; Wang,Jiwen; Si,Jianmin; Jia,Jing; Li,Liang; Han,Chunchun; Huang,Kailiang; He,Hua; Xu,Feng. |
The role of myogenic enhancer transcription factor 2a (MEF2A) in avian muscle during fetal development is unknown. In this work, we cloned the duck MEF2A cDNA sequence (GenBank accession no. HM460752) and examined its developmental expression profiles in cardiac muscle, non-vascular smooth muscle and skeletal muscle. Duck MEF2A cDNA comprised 1479 bp encoding 492 amino acid residues. In silico analysis showed that MEF2A contained MADS (MCM1, AGAMOUS, DEFICIENS and SRF -serum response factor), MEF2 and mitogen-activated protein kinase (MAPK) transcription domains with high homology to related proteins in other species. Modified sites in these domains were conserved among species and several variants were found. Quantitative PCR showed that MEF2A was... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Duck MEF2A; Expression profile; In silico analysis; Molecular cloning; Muscle tissues. |
Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572012000100026 |
| |