3o2t
Crystal structure of the N-terminal domain of human SymplekinCrystal structure of the N-terminal domain of human Symplekin
Template:ABSTRACT PUBMED 20861839
FunctionFunction
[SYMPK_HUMAN] Scaffold protein that functions as a component of a multimolecular complex involved in histone mRNA 3'-end processing. Specific component of the tight junction (TJ) plaque, but might not be an exclusively junctional component. May have a house-keeping rule. Is involved in pre-mRNA polyadenylation. Enhances SSU72 phosphatase activity.[1] [2]
About this StructureAbout this Structure
3o2t is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA.
ReferenceReference
- ↑ Xiang K, Nagaike T, Xiang S, Kilic T, Beh MM, Manley JL, Tong L. Crystal structure of the human symplekin-Ssu72-CTD phosphopeptide complex. Nature. 2010 Sep 22. PMID:20861839 doi:10.1038/nature09391
- ↑ Kolev NG, Steitz JA. Symplekin and multiple other polyadenylation factors participate in 3'-end maturation of histone mRNAs. Genes Dev. 2005 Nov 1;19(21):2583-92. Epub 2005 Oct 17. PMID:16230528 doi:10.1101/gad.1371105
- ↑ Xiang K, Nagaike T, Xiang S, Kilic T, Beh MM, Manley JL, Tong L. Crystal structure of the human symplekin-Ssu72-CTD phosphopeptide complex. Nature. 2010 Sep 22. PMID:20861839 doi:10.1038/nature09391