SelB
From Proteopedia
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| - | + | <StructureSection load='1wsu' size='350' side='right' scene=''' caption='Elongation factor SelB C terminal tetramer complex with RNA [[1wsu]]'> | |
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'''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 | '''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> | ||
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{{Clear}} | {{Clear}} | ||
| - | + | </StructureSection> | |
==3D structures of SelB== | ==3D structures of SelB== | ||
[[1lva]] – MtSelB C terminal – ''Moorella thermoacetica''<br /> | [[1lva]] – MtSelB C terminal – ''Moorella thermoacetica''<br /> | ||
[[2v9v]] - MtSelB winged-helix domains<br /> | [[2v9v]] - MtSelB winged-helix domains<br /> | ||
| - | [[ | + | [[4aca]] – MmSelB – ''Methanococcus maripaludis'' |
===SelB complex with nucleotides=== | ===SelB complex with nucleotides=== | ||
| - | [[ | + | [[4ac9]] – MmSelB + GDP <br /> |
| - | [[ | + | [[4acb]] – MmSelB + GPPNHP<br /> |
[[1wsu]], [[2uwm]] - MtSelB C terminal + RNA<br /> | [[1wsu]], [[2uwm]] - MtSelB C terminal + RNA<br /> | ||
[[2pjp]] – EcSelB mRNA-binding domain + RNA – ''Eschrichia coli''<br /> | [[2pjp]] – EcSelB mRNA-binding domain + RNA – ''Eschrichia coli''<br /> | ||
Current revision
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3D structures of SelB
1lva – MtSelB C terminal – Moorella thermoacetica
2v9v - MtSelB winged-helix domains
4aca – MmSelB – Methanococcus maripaludis
SelB complex with nucleotides
4ac9 – MmSelB + GDP
4acb – MmSelB + GPPNHP
1wsu, 2uwm - MtSelB C terminal + RNA
2pjp – EcSelB mRNA-binding domain + RNA – Eschrichia coli
2ply - EcSelB mRNA-binding domain (mutant) + RNA
Additional Resources
For additional information, see: Translation
Proteopedia Page Contributors and Editors (what is this?)
Michal Harel, Eran Hodis, David S. Goodsell, Joel L. Sussman, David Canner, Eric Martz, Alexander Berchansky
