1fox

NMR STRUCTURE OF L11-C76, THE C-TERMINAL DOMAIN OF 50S RIBOSOMAL PROTEIN L11, 33 STRUCTURESNMR STRUCTURE OF L11-C76, THE C-TERMINAL DOMAIN OF 50S RIBOSOMAL PROTEIN L11, 33 STRUCTURES

Structural highlights 1fox is a 1 chain structure with sequence from Geobacillus stearothermophilus. Full experimental information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: Solution NMR Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function RL11_GEOSE Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. Publication Abstract from PubMed The structure of the C-terminal RNA recognition domain of ribosomal protein L11 has been solved by heteronuclear three-dimensional nuclear magnetic resonance spectroscopy. Although the structure can be considered high resolution in the core, 15 residues between helix alpha 1 and strand beta 1 form an extended, unstructured loop. 15N transverse relaxation measurements suggest that the loop is moving on a picosecond-to-nanosecond time scale in the free protein but not in the protein bound to RNA. Chemical shifts differences between the free protein and the bound protein suggest that the loop as well as the C-terminal end of helix alpha 3 are involved in RNA binding. High resolution solution structure of ribosomal protein L11-C76, a helical protein with a flexible loop that becomes structured upon binding to RNA.,Markus MA, Hinck AP, Huang S, Draper DE, Torchia DA Nat Struct Biol. 1997 Jan;4(1):70-7. PMID:8989327 From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine. See Also Ribosomal protein L11 3D structures

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