4lg8: Difference between revisions
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{{STRUCTURE_4lg8| PDB=4lg8 | SCENE= }} | |||
===Crystal structure of PRPF19 WD40 repeats=== | |||
The | ==Function== | ||
[[http://www.uniprot.org/uniprot/PRP19_HUMAN PRP19_HUMAN]] Plays a role in DNA double-strand break (DSB) repair. Binds double-stranded DNA in a sequence-nonspecific manner. Acts as a structural component of the nuclear framework. May also serve as a support for spliceosome binding and activity. Essential for spliceosome assembly in a oligomerization-dependent manner and might also be important for spliceosome stability. May have E3 ubiquitin ligase activity. The PSO4 complex is required in the DNA interstrand cross-links (ICLs) repair process. Component of the PRP19-CDC5L complex that forms an integral part of the spliceosome and is required for activating pre-mRNA splicing.<ref>PMID:11082287</ref> <ref>PMID:12960389</ref> <ref>PMID:16332694</ref> <ref>PMID:15660529</ref> <ref>PMID:16223718</ref> <ref>PMID:16388800</ref> | |||
==About this Structure== | |||
[[4lg8]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4LG8 OCA]. | |||
==Reference== | |||
<references group="xtra"/><references/> | |||
[[Category: Homo sapiens]] | |||
[[Category: Arrowsmith, C H.]] | |||
[[Category: Bountra, C.]] | |||
[[Category: Dobrovetsky, E.]] | |||
[[Category: Edwards, A M.]] | |||
[[Category: He, H.]] | |||
[[Category: Min, J.]] | |||
[[Category: SGC, Structural Genomics Consortium.]] | |||
[[Category: Tempel, W.]] | |||
[[Category: Xu, C.]] | |||
[[Category: Dna binding protein]] | |||
[[Category: Sgc]] | |||
[[Category: Structural genomics consortium]] | |||
[[Category: Wd40 repeat]] | |||