4v4i

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Crystal Structure of a 70S Ribosome-tRNA Complex Reveals Functional Interactions and Rearrangements.

Structural highlights

4v4i is a 10 chain structure with sequence from Thermus thermophilus HB27. This structure supersedes the now removed PDB entries 1vsa, 2ow8, 1vs9 and 2i1c. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 3.71Å
Ligands:2MG, 4OC, 4SU, 5MC, 5MU, 7MG, H2U, M2G, MA6, MIA, PSU, UR3
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

RL1_THET2 Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release (By similarity). Protein L1 is also a translational repressor protein, it controls the translation of the L11 operon by binding to its mRNA (By similarity).

See Also

Contents


PDB ID 4v4i

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OCA

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