4b44 | pdb_00004b44

Bacterial translation initiation factor IF2 (1-363), complex with GDP at pH6.5

spinqualitylabelsall models 4b44, resolution 2.70Å Show:Asymmetric Unit Biological Assembly Drag the structure with the mouse to rotate   Export Animated Image   Print3D Structural highlights 4b44 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. Ligands: GDP Related: 4b3x, 4b43, 4b47, 4b48 Resources: FirstGlance, OCA, RCSB, PDBsum Function [IF2_THET8] One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex (By similarity).

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