ХАРАКТЕРИСТИКИ СВЯЗЫВАНИЯ МЕЖГЕННЫХ, ИНТРОННЫХ И ЭКЗОННЫХ miRNA С mRNA ГЕНОВ УЧАСТВУЮЩИХ В ОНКОГЕНЕЗЕ

Authors

  • А. С. Исабекова Казахский национальный университет им. аль-Фараби
  • О. А. Берилло Казахский национальный университет им. аль-Фараби
  • В. А. Хайленко Казахский национальный университет им. аль-Фараби
  • А. Т. Иващенко Казахский национальный университет им. аль-Фараби
        76 27

Keywords:

miRNA, oncogenesis, mRNA,

Abstract

Interaction of 784 intergenic miRNAs, 686 intronic and 49 exonic miRNAs with mRNA of 54 genes involving in oncogenesis were investigated. Interaction features of miRNAs with 5'UTR, CDS, 3'UTR of mRNA of each gene were revealed. High ability of miRNA to bind to 5'UTR in comparison with CDS and 3'UTR of mRNA. mRNA of studied genes are significantly different accoding to the number of binding miRNAs and location density of sites. Nucleotide of central part, 5'- or 3'-part of mRNA may contribute to main role in interaction energy with miRNA. Obtained results demonstrate ability of miRNA in gene expression regulation of genes involving in oncogenesis.

References

1. Liu J., Jennings S.F., Tong W., Hong H. Next generation sequencing for profiling expression of miRNAs: technical progress and applications in drug development. J. Biomedical Science and Engineering, 2011, Vol.4, P.666-676.

2. Grimson A., Fahr K.K., Johnston W.K., Garrett-Engele P., Lim L.P., Bartel D.P. MicroRNA targeting specificity in mammals: determinants beyond seed pairing. Mol. Cell., 2007. Vol.27. P. 91-105

3. Lee I., Ajay S., Yook J. et al. New class of microRNA targets containing simultaneous 5′-UTR and 3′-UTR interaction sites. Genome Research, 2009, Vol.19, P.1175-1183.

4. Tay Y., Zhang J., Thompson A., Lim B. et al. MicroRNAs to Nanog, Oct4 and Sox2 coding regions modulate embryonic stem cell differentiation. Nature, 2008, Vol.455, P.1124-1128.

5. Tsai N.-P. et al., MicroRNA mir-346 targets the 5'UTR of RIP140 mRNA and up-regulates its protein expression. Biochem J., 2009, Vol.424, P.411-418.

6. Shirdel E.A., Xie W., Mak T.W., Jurisica I. NAViGaTing the micronome–using multiple microRNA prediction databases to identify signaling pathway-associated microRNAs. PLoS ONE, 2011, Vol.6 (2): e17429.
doi:10.1371/journal.pone.0017429.

7. Lewis B.P., Burge C.B., Bartel1 D.P. Conserved seed pairing, often flanked by adenosines, indicates that thousands of human genes are microRNA targets. Cell, 2005, Vol.120, Р.15–20.

8. Kowarsch A., Marr C., Schmidl D., Ruepp A., Theis F.J. Tissue-specific target analysis of disease-associated microRNAs in human signaling pathways. PLoS ONE, 2010, Vol.5(6): e11154. doi: 10.1371/ journal. pone. 0011154.

9. Patel N., Sauter E.R. Body fluid micro(mi)RNAs as biomarkers for human cancer. J.Nucl.Acids Investigation, 2011, Vol.2, e1.

10. Sakamaki J., Daitoku H., Ueno K., Yamagata K., Fukamizu A. Arginine methylation of BCL-2 antagonist of cell death (BAD) counteracts its phosphorylation and inactivation by Akt. Proc. Natl. Acad. Sci. USA, 2011, Vol.108(15), P.6085-6090.

Downloads

How to Cite

Исабекова, А. С., Берилло, О. А., Хайленко, В. А., & Иващенко, А. Т. (2015). ХАРАКТЕРИСТИКИ СВЯЗЫВАНИЯ МЕЖГЕННЫХ, ИНТРОННЫХ И ЭКЗОННЫХ miRNA С mRNA ГЕНОВ УЧАСТВУЮЩИХ В ОНКОГЕНЕЗЕ. Experimental Biology, 53(1), 18–23. Retrieved from https://bb.kaznu.kz/index.php/biology/article/view/236

Issue

Section

BIOTECHNOLOGY, BIOCHEMISTRY AND PLANTS PHYSIOLOGY