U1A polyadenylation inhibition element (PIE)
id:
u1a-polyadenylation-inhibition-element-pie-305-14600622
title:
U1A polyadenylation inhibition element (PIE)
text:
The U1A polyadenylation inhibition element (PIE) is an RNA element which is responsible for the regulation of the length of the polyA tail of the U1A protein pre-mRNA. The PIE is located in the U1A mRNA 3' UTR. PIE adopts a U-shaped structure, with binding sites for a single U1A protein at each bend and when complexed with the two proteins it blocks activity of poly(A) polymerase (PAP), and inhibits its activity.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/U1A_polyadenylation_inhibition_element_(PIE)
date created:
date modified:
2022-01-16T17:50:00Z
main entity:
{"identifier":"Q7863578","url":"https://www.wikidata.org/entity/Q7863578"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/4/4b/RF00460.jpg","width":452,"height":452}
fields total:
13
integrity:
14