1jwc: Difference between revisions
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==NMR SOLUTION STRUCTURE OF THE RNA HAIRPIN BINDING SITE FOR THE HISTONE STEM-LOOP BINDING PROTEIN== | ==NMR SOLUTION STRUCTURE OF THE RNA HAIRPIN BINDING SITE FOR THE HISTONE STEM-LOOP BINDING PROTEIN== | ||
<StructureSection load='1jwc' size='340' side='right' caption='[[1jwc]], [[NMR_Ensembles_of_Models | 1 NMR models]]' scene=''> | <StructureSection load='1jwc' size='340' side='right' caption='[[1jwc]], [[NMR_Ensembles_of_Models | 1 NMR models]]' scene=''> | ||
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<table><tr><td colspan='2'>[[1jwc]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JWC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JWC FirstGlance]. <br> | <table><tr><td colspan='2'>[[1jwc]] is a 1 chain structure. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1JWC OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1JWC FirstGlance]. <br> | ||
</td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ju7|1ju7]]</td></tr> | </td></tr><tr id='related'><td class="sblockLbl"><b>[[Related_structure|Related:]]</b></td><td class="sblockDat">[[1ju7|1ju7]]</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1jwc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jwc OCA], [http://pdbe.org/1jwc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1jwc RCSB], [http://www.ebi.ac.uk/pdbsum/1jwc PDBsum]</span></td></tr> | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1jwc FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1jwc OCA], [http://pdbe.org/1jwc PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=1jwc RCSB], [http://www.ebi.ac.uk/pdbsum/1jwc PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=1jwc ProSAT]</span></td></tr> | ||
</table> | </table> | ||
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
Revision as of 10:30, 11 October 2017
NMR SOLUTION STRUCTURE OF THE RNA HAIRPIN BINDING SITE FOR THE HISTONE STEM-LOOP BINDING PROTEINNMR SOLUTION STRUCTURE OF THE RNA HAIRPIN BINDING SITE FOR THE HISTONE STEM-LOOP BINDING PROTEIN
Structural highlights
Publication Abstract from PubMedThe 3' end of replication-dependent histone mRNAs terminate in a conserved sequence containing a stem-loop. This 26-nt sequence is the binding site for a protein, stem-loop binding protein (SLBP), that is involved in multiple aspects of histone mRNA metabolism and regulation. We have determined the structure of the 26-nt sequence by multidimensional NMR spectroscopy. There is a 16-nt stem-loop motif, with a conserved 6-bp stem and a 4-nt loop. The loop is closed by a conserved U.A base pair that terminates the canonical A-form stem. The pyrimidine-rich 4-nt loop, UUUC, is well organized with the three uridines stacking on the helix, and the fourth base extending across the major groove into the solvent. The flanking nucleotides at the base of the hairpin stem do not assume a unique conformation, despite the fact that the 5' flanking nucleotides are a critical component of the SLBP binding site. NMR structure and dynamics of the RNA-binding site for the histone mRNA stem-loop binding protein.,DeJong ES, Marzluff WF, Nikonowicz EP RNA. 2002 Jan;8(1):83-96. PMID:11871662[1] From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. References |
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