7pli
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==DEAD-box helicase DbpA bound to single stranded RNA and ADP/BeF3== | |
| - | + | <StructureSection load='7pli' size='340' side='right'caption='[[7pli]], [[Resolution|resolution]] 2.50Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[7pli]] is a 12 chain structure with sequence from [https://en.wikipedia.org/wiki/Escherichia_coli_K-12 Escherichia coli K-12] and [https://en.wikipedia.org/wiki/Synthetic_construct Synthetic construct]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7PLI OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7PLI FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=ADP:ADENOSINE-5-DIPHOSPHATE'>ADP</scene>, <scene name='pdbligand=BEF:BERYLLIUM+TRIFLUORIDE+ION'>BEF</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene>, <scene name='pdbligand=POP:PYROPHOSPHATE+2-'>POP</scene></td></tr> | |
| - | [[Category: | + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7pli FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7pli OCA], [https://pdbe.org/7pli PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7pli RCSB], [https://www.ebi.ac.uk/pdbsum/7pli PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7pli ProSAT]</span></td></tr> |
| + | </table> | ||
| + | == Function == | ||
| + | [[https://www.uniprot.org/uniprot/DBPA_ECOLI DBPA_ECOLI]] DEAD-box RNA helicase involved in the assembly of the 50S ribosomal subunit. Has an RNA-dependent ATPase activity, which is specific for 23S rRNA, and a 3' to 5' RNA helicase activity that uses the energy of ATP hydrolysis to destabilize and unwind short rRNA duplexes. Requires a single-stranded RNA loading site on the 3' side of the substrate helix.[HAMAP-Rule:MF_00965]<ref>PMID:11350034</ref> <ref>PMID:11574482</ref> <ref>PMID:15910005</ref> <ref>PMID:18237742</ref> <ref>PMID:19734347</ref> <ref>PMID:20160110</ref> <ref>PMID:8253085</ref> <ref>PMID:9016593</ref> <ref>PMID:9836593</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Escherichia coli K-12]] | ||
| + | [[Category: Large Structures]] | ||
| + | [[Category: Synthetic construct]] | ||
| + | [[Category: Wurm JP]] | ||
Revision as of 16:35, 7 September 2022
DEAD-box helicase DbpA bound to single stranded RNA and ADP/BeF3
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