1wf3

Crystal structure of GTP-binding protein TT1341 from Thermus thermophilus HB8

spinqualitylabelsall models 1wf3, resolution 1.88Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 1wf3 is a 1 chain structure with sequence from Thermus thermophilus HB8. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 1.88Å Ligands: GNP, GOL, MG Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT, TOPSAN Function ERA_THET8 An essential GTPase that binds both GDP and GTP, with rapid nucleotide exchange. Plays a role in 16S rRNA processing and 30S ribosomal subunit biogenesis and possibly also in cell cycle regulation and energy metabolism (By similarity). The Era binding site on the 30S subunit overlaps that of protein S1 and is in direct contact with 5 nucleotides directly upstream of the anti-Shine-Dalgarno sequence; the presence of Era may prevent mRNA recruitment. 30S subunits bound to Era are not able to bind to the 50S subunit to make functional ribosomes. Era may serve a role in the final stages of 30S ribosomal subunit assembly. Evolutionary Conservation Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf. See Also GTP-binding protein 3D structures

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