1ne3

<StructureSection load='1ne3' size='340' side='right'caption='[[1ne3]], [[NMR_Ensembles_of_Models | 20 NMR models]]' scene=''>

<table><tr><td colspan='2'>[[1ne3]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Atcc_35097 Atcc 35097]. Full experimental information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1NE3 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1NE3 FirstGlance]. <br>

</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=1ne3 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1ne3 OCA], [https://pdbe.org/1ne3 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1ne3 RCSB], [https://www.ebi.ac.uk/pdbsum/1ne3 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1ne3 ProSAT]</span></td></tr>

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== Publication Abstract from PubMed ==

The ribosomal protein S28E from the archaeon Methanobacterium thermoautotrophicum is a component of the 30S ribosomal subunit. Sequence homologs of S28E are found only in archaea and eukaryotes. Here we report the three-dimensional solution structure of S28E by NMR spectroscopy. S28E contains a globular region and a long C-terminal tail protruding from the core. The globular region consists of four antiparallel beta-strands that are arranged in a Greek-key topology. Unique features of S28E include an extended loop L2-3 that folds back onto the protein and a 12-residue charged C-terminal tail with no regular secondary structure and greater flexibility relative to the rest of the protein. The structural and surface resemblance to OB-fold family of proteins and the presence of highly conserved basic residues suggest that S28E may bind to RNA. A broad positively charged surface extending over one side of the beta-barrel and into the flexible C terminus may present a putative binding site for RNA.

Solution structure of ribosomal protein S28E from Methanobacterium thermoautotrophicum.,Wu B, Yee A, Pineda-Lucena A, Semesi A, Ramelot TA, Cort JR, Jung JW, Edwards A, Lee W, Kennedy M, Arrowsmith CH Protein Sci. 2003 Dec;12(12):2831-7. PMID:14627743<ref>PMID:14627743</ref>

From MEDLINE&reg;/PubMed&reg;, a database of the U.S. National Library of Medicine.<br>

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<div class="pdbe-citations 1ne3" style="background-color:#fffaf0;"></div>

== References ==

<references/>

[[Category: Atcc 35097]]

[[Category: Arrowsmith, C H]]

[[Category: Cort, J R]]

[[Category: Edwards, A]]

[[Category: Kennedy, M]]

[[Category: Structural genomic]]

[[Category: Pineda-Lucena, A]]

[[Category: Ramelot, T A]]

[[Category: Wu, B]]

[[Category: Yee, A]]

[[Category: Ribosome]]