4r71

Structure of the Qbeta holoenzyme complex in the P1211 crystal form

spinqualitylabelsall models 4r71, resolution 3.21Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 4r71 is a 6 chain structure with sequence from Escherichia coli K-12 and Escherichia virus Qbeta. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance. Method: X-ray diffraction, Resolution 3.21Å Resources: FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT Function EFTU2_ECOLI This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis.[HAMAP-Rule:MF_00118] May play an important regulatory role in cell growth and in the bacterial response to nutrient deprivation.[HAMAP-Rule:MF_00118]EFTS_ECOLI Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF-Tu.GTP complex up to the GTP hydrolysis stage on the ribosome.[HAMAP-Rule:MF_00050] See Also Elongation factor 3D structures RNA polymerase 3D structures Ribosomal protein S1

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