2nlw: Difference between revisions
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==Solution structure of the RRM domain of human eukaryotic initiation factor 3b== | ==Solution structure of the RRM domain of human eukaryotic initiation factor 3b== | ||
<StructureSection load='2nlw' size='340' side='right' caption='[[2nlw]], [[NMR_Ensembles_of_Models | 16 NMR models]]' scene=''> | <StructureSection load='2nlw' size='340' side='right'caption='[[2nlw]], [[NMR_Ensembles_of_Models | 16 NMR models]]' scene=''> | ||
== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[2nlw]] is a 1 chain structure with sequence from [ | <table><tr><td colspan='2'>[[2nlw]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Human Human]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=2NLW OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=2NLW FirstGlance]. <br> | ||
</td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">EIF3S9 ([ | </td></tr><tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">EIF3S9 ([https://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=9606 HUMAN])</td></tr> | ||
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[ | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=2nlw FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=2nlw OCA], [https://pdbe.org/2nlw PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=2nlw RCSB], [https://www.ebi.ac.uk/pdbsum/2nlw PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=2nlw ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
[[ | [[https://www.uniprot.org/uniprot/EIF3B_HUMAN EIF3B_HUMAN]] Component of the eukaryotic translation initiation factor 3 (eIF-3) complex, which is required for several steps in the initiation of protein synthesis. The eIF-3 complex associates with the 40S ribosome and facilitates the recruitment of eIF-1, eIF-1A, eIF-2:GTP:methionyl-tRNAi and eIF-5 to form the 43S preinitiation complex (43S PIC). The eIF-3 complex stimulates mRNA recruitment to the 43S PIC and scanning of the mRNA for AUG recognition. The eIF-3 complex is also required for disassembly and recycling of post-termination ribosomal complexes and subsequently prevents premature joining of the 40S and 60S ribosomal subunits prior to initiation.<ref>PMID:9388245</ref> | ||
== Evolutionary Conservation == | == Evolutionary Conservation == | ||
[[Image:Consurf_key_small.gif|200px|right]] | [[Image:Consurf_key_small.gif|200px|right]] | ||
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==See Also== | ==See Also== | ||
*[[Eukaryotic initiation factor|Eukaryotic initiation factor]] | *[[Eukaryotic initiation factor 3D structures|Eukaryotic initiation factor 3D structures]] | ||
== References == | == References == | ||
<references/> | <references/> | ||
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</StructureSection> | </StructureSection> | ||
[[Category: Human]] | [[Category: Human]] | ||
[[Category: Large Structures]] | |||
[[Category: ElAntak, L]] | [[Category: ElAntak, L]] | ||
[[Category: Locker, N]] | [[Category: Locker, N]] | ||
