Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10871482 | FEBS Letters | 2012 | 8 Pages |
Abstract
⺠First characterization of in vitro interaction between PKR and nc886. ⺠Direct binding of nc886 to PKR with an affinity comparable to that of dsRNA. ⺠Two RNA binding domains of PKR recognize the central region of nc886. ⺠PKR binds equally well to 5â²-mono, tri- or de-phosphorylated nc886. ⺠nc886 sets a threshold for cellular PKR activation.
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Authors
Sung Ho Jeon, Kwanbok Lee, Kwang Soo Lee, Nawapol Kunkeaw, Betty H. Johnson, Luis Marcelo F. Holthauzen, Bin Gong, Chanvit Leelayuwat, Yong Sun Lee,