SelB: Difference between revisions

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{{STRUCTURE_1wsu |  PDB=1wsu |  SCENE=Goodsell_Sandbox/1wsu-recognition0/1  }}
<StructureSection load='1wsu' size='350' side='right' scene=''' caption='Elongation factor SelB C terminal tetramer complex with RNA [[1wsu]]'>
 
'''Elongation factor SelB''' uses several methods to recognize the selenocysteine insertion sequence found in messenger RNA. The insertion sequence forms a hairpin loop with an unstacked guanine base in the loop. This guanine forms   
{{STRUCTURE_1wsu|  PDB=1wsu  | SIZE=400| SCENE= |right|CAPTION=Elongation factor SelB C terminal complex with RNA [[1wsu]] }}
 
Elongation factor SelB uses several methods to recognize the selenocysteine insertion sequence found in messenger RNA. The insertion sequence forms a hairpin loop with an unstacked guanine base in the loop. This guanine forms   
<scene name='SelB_Recognition/1wsu-recognition1/3'>specific hydrogen bonds with the protein and with two bridging water molecules (shown in cyan in the jmol).</scene>
<scene name='SelB_Recognition/1wsu-recognition1/3'>specific hydrogen bonds with the protein and with two bridging water molecules (shown in cyan in the jmol).</scene>
The planar base is also sandwiched between
The planar base is also sandwiched between
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{{Clear}}
{{Clear}}
</StructureSection>
==3D structures of SelB==
[[1lva]] – MtSelB C terminal – ''Moorella thermoacetica''<br />
[[2v9v]] - MtSelB winged-helix domains<br />
[[4aca]] – MmSelB – ''Methanococcus maripaludis''
===SelB complex with nucleotides===
[[4ac9]] – MmSelB + GDP <br />
[[4acb]] – MmSelB + GPPNHP<br />
[[1wsu]], [[2uwm]] - MtSelB C terminal + RNA<br />
[[2pjp]] – EcSelB mRNA-binding domain + RNA – ''Eschrichia coli''<br />
[[2ply]] - EcSelB mRNA-binding domain (mutant) + RNA
==Additional Resources==
==Additional Resources==
For additional information, see: [[Translation]]
For additional information, see: [[Translation]]
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[[Category:Topic Page]]