Object： To identify transcript variants and expression patterns of porcine Mitf. Materials and methods： A pairwise BLAST search at NCBI database was performed to deduce the structure of porcine Mitf gene. Subsequent...Object： To identify transcript variants and expression patterns of porcine Mitf. Materials and methods： A pairwise BLAST search at NCBI database was performed to deduce the structure of porcine Mitf gene. Subsequently, 5＇ RACE and fluorescent quantitative RT-PCR were used to analyze the expression pattern of porcine Mitf in different tissues. Results： Four transcript variants of porcine Mitf, MITF-A, MITF-H, MITF-M and MITF-SUS were identified, all sharing high homology with those in humans, except Mitf-SUS.Conclusion： The sequence of porcine Mitf appear highly homologous to human MITF. However, only 4 transcript variants of porcine Mitf were identified in these minipigs, less than the 9 transcript variants in human MITF.展开更多
基金supported by grants from the Major State Basic Research Development Program of China(973 Program)(#2011CBA01000)the National Basic Research Program of China(973 Program)(#2012CB967900)the National Natural Science Foundation of China(81400472)
文摘Object： To identify transcript variants and expression patterns of porcine Mitf. Materials and methods： A pairwise BLAST search at NCBI database was performed to deduce the structure of porcine Mitf gene. Subsequently, 5＇ RACE and fluorescent quantitative RT-PCR were used to analyze the expression pattern of porcine Mitf in different tissues. Results： Four transcript variants of porcine Mitf, MITF-A, MITF-H, MITF-M and MITF-SUS were identified, all sharing high homology with those in humans, except Mitf-SUS.Conclusion： The sequence of porcine Mitf appear highly homologous to human MITF. However, only 4 transcript variants of porcine Mitf were identified in these minipigs, less than the 9 transcript variants in human MITF.
