Biology:ZEB2-AS1

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A representation of the 3D structure of the protein myoglobin showing turquoise α-helices.
Generic protein structure example

ZEB2-AS1 (ZEB2 antisense RNA 1) is a long non-coding RNA, which is overlapping and antisense to the ZEB2 gene.[1][2] It overlaps the 5′ splice site of an intron within the 5′UTR of the ZEB2 gene. This intron contains an internal ribosome entry site (IRES), which is necessary for ZEB2 expression. ZEB2-AS1 prevents the splicing of this intron, and therefore activates ZEB2 expression.[2]

See also

  • Long noncoding RNA

References

  1. "Organization of the mouse Zfhx1b gene encoding the two-handed zinc finger repressor Smad-interacting protein-1". Genomics 82 (4): 460–469. October 2003. doi:10.1016/S0888-7543(03)00169-1. PMID 13679026. 
  2. 2.0 2.1 "A natural antisense transcript regulates Zeb2/Sip1 gene expression during Snail1-induced epithelial-mesenchymal transition". Genes Dev. 22 (6): 756–769. March 2008. doi:10.1101/gad.455708. PMID 18347095. 

Further reading

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