SelB: Difference between revisions
David Canner (talk | contribs) No edit summary |
No edit summary |
||
| (8 intermediate revisions by 4 users not shown) | |||
| Line 1: | Line 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 | '''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 | ||
| Line 15: | Line 15: | ||
{{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: [[ | For additional information, see: [[Translation]] | ||
<br /> | <br /> | ||
[[Category:Topic Page]] | |||