1A51
LOOP D/LOOP E ARM OF E. COLI 5S RRNA, NMR, 9 STRUCTURES
Summary for 1A51
| Entry DOI | 10.2210/pdb1a51/pdb |
| Descriptor | 5S RRNA LOOP D/LOOP E (1 entity in total) |
| Functional Keywords | 5s rrna, internal loop, cross-strand stack, translation, ribosome, ribonucleic acid, rna |
| Biological source | Escherichia coli |
| Total number of polymer chains | 1 |
| Total formula weight | 13299.92 |
| Authors | Dallas, A.,Moore, P.B. (deposition date: 1998-02-19, release date: 1998-05-27, Last modification date: 2024-05-22) |
| Primary citation | Dallas, A.,Moore, P.B. The loop E-loop D region of Escherichia coli 5S rRNA: the solution structure reveals an unusual loop that may be important for binding ribosomal proteins. Structure, 5:1639-1653, 1997 Cited by PubMed Abstract: 5S ribosomal RNA is the smallest rRNA. Its Watson-Crick helices were identified more than 20 years ago, but the conformations of its loops have long defied analysis. One of the three arms of 5S rRNA, residues 69-106 in Escherichia coli, contains a 14-residue internal loop called loop E. The sequence of loop E is conserved within kingdoms, and is terminated by a pyrimidine-rich loop called loop D. Loop E is the binding site for the ribosomal protein L25 in the E. coli ribosome. PubMed: 9438864DOI: 10.1016/S0969-2126(97)00311-0 PDB entries with the same primary citation |
| Experimental method | SOLUTION NMR |
Structure validation
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