1oia
From Proteopedia
| Line 7: | Line 7: | ||
|ACTIVITY= | |ACTIVITY= | ||
|GENE= | |GENE= | ||
| + | |DOMAIN= | ||
| + | |RELATEDENTRY= | ||
| + | |RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1oia FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1oia OCA], [http://www.ebi.ac.uk/pdbsum/1oia PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1oia RCSB]</span> | ||
}} | }} | ||
| Line 28: | Line 31: | ||
[[Category: rna-binding]] | [[Category: rna-binding]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 22:45:42 2008'' |
Revision as of 19:45, 30 March 2008
| |||||||
| , resolution 2.40Å | |||||||
|---|---|---|---|---|---|---|---|
| Resources: | FirstGlance, OCA, PDBsum, RCSB | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
U1A RNP DOMAIN 1-95
Overview
The crystal structure of the RNA binding domain of the U1 small nuclear ribonucleoprotein A, which forms part of the ribonucleoprotein complex involved in the excision of introns, has been solved. It contains a four-stranded beta sheet and two alpha helices. The highly conserved segments designated RNP1 and RNP2 lie side by side on the middle two beta strands. U1 RNA binding studies of mutant proteins suggest that the RNA binds to the four-stranded beta sheet and to the flexible loops on one end.
About this Structure
1OIA is a Single protein structure of sequence from Homo sapiens. This structure supersedes the now removed PDB entry 1NRC. Full crystallographic information is available from OCA.
Reference
Crystal structure of the RNA-binding domain of the U1 small nuclear ribonucleoprotein A., Nagai K, Oubridge C, Jessen TH, Li J, Evans PR, Nature. 1990 Dec 6;348(6301):515-20. PMID:2147232
Page seeded by OCA on Sun Mar 30 22:45:42 2008
