4ioa

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Current revision (10:07, 30 October 2024) (edit) (undo)
 
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== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[4ioa]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Deinococcus_radiodurans Deinococcus radiodurans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4IOA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4IOA FirstGlance]. <br>
<table><tr><td colspan='2'>[[4ioa]] is a 10 chain structure with sequence from [https://en.wikipedia.org/wiki/Deinococcus_radiodurans Deinococcus radiodurans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4IOA OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=4IOA FirstGlance]. <br>
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</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1F3:(3AS,4R,7R,8S,9S,10R,11R,13R,15R,15AR)-4-ETHYL-11-METHOXY-3A,7,9,11,13,15-HEXAMETHYL-2,6,14-TRIOXO-10-{[3,4,6-TRIDEOXY-3-(DIMETHYLAMINO)-BETA-D-XYLO-HEXOPYRANOSYL]OXY}TETRADECAHYDRO-2H-OXACYCLOTETRADECINO[4,3-D][1,3]OXAZOL-8-YL+(2R)-2-[4-(ACETYLAMINO)PHENYL]-2,3-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE'>1F3</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
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</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 3.2&#8491;</td></tr>
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<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=1F3:(3AS,4R,7R,8S,9S,10R,11R,13R,15R,15AR)-4-ETHYL-11-METHOXY-3A,7,9,11,13,15-HEXAMETHYL-2,6,14-TRIOXO-10-{[3,4,6-TRIDEOXY-3-(DIMETHYLAMINO)-BETA-D-XYLO-HEXOPYRANOSYL]OXY}TETRADECAHYDRO-2H-OXACYCLOTETRADECINO[4,3-D][1,3]OXAZOL-8-YL+(2R)-2-[4-(ACETYLAMINO)PHENYL]-2,3-DIHYDRO-1H-PYRROLE-1-CARBOXYLATE'>1F3</scene>, <scene name='pdbligand=MG:MAGNESIUM+ION'>MG</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4ioa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ioa OCA], [https://pdbe.org/4ioa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ioa RCSB], [https://www.ebi.ac.uk/pdbsum/4ioa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ioa ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=4ioa FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=4ioa OCA], [https://pdbe.org/4ioa PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=4ioa RCSB], [https://www.ebi.ac.uk/pdbsum/4ioa PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=4ioa ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== Function ==
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[https://www.uniprot.org/uniprot/RL2_DEIRA RL2_DEIRA] One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome (By similarity).[HAMAP-Rule:MF_01320_B]
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[https://www.uniprot.org/uniprot/RL11_DEIRA RL11_DEIRA] This protein binds directly to 23S ribosomal RNA and also contacts the CTC protein (RL25).[HAMAP-Rule:MF_00736_B]
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== Publication Abstract from PubMed ==
== Publication Abstract from PubMed ==

Current revision

Crystal structure of compound 4e bound to large ribosomal subunit (50S) from Deinococcus radiodurans

PDB ID 4ioa

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