3R9X

Crystal structure of Era in complex with MgGDPNP, nucleotides 1506-1542 of 16S ribosomal RNA, and KsgA

Summary for 3R9X

• Entry DOI: 10.2210/pdb3r9x/pdb
• Related: 1EGA 3IEU 3IEV 3R9W
• Descriptor: GTPase Era, Ribosomal RNA small subunit methyltransferase A, RNA301, ... (8 entities in total)
• Functional Keywords: gtpase, kh domain, ribosome, biogenesis, gtp, 16s ribosomal rna, gtp hydrolysis, hydrolase-transferase-rna complex, hydrolase/transferase/rna
• Biological source: Aquifex aeolicus; More
• Cellular location: Cytoplasm: O67800; Cytoplasm (Potential): O67680
• Total number of polymer chains: 3
• Total formula weight: 75274.95

Authors

Tu, C.,Ji, X. (deposition date: 2011-03-26, release date: 2011-06-22, Last modification date: 2023-09-13)

• Primary citation: Tu, C.,Zhou, X.,Tarasov, S.G.,Tropea, J.E.,Austin, B.P.,Waugh, D.S.,Court, D.L.,Ji, X.; The Era GTPase recognizes the GAUCACCUCC sequence and binds helix 45 near the 3' end of 16S rRNA.; Proc.Natl.Acad.Sci.USA, 108:10156-10161, 2011; PubMed: 21646538; DOI: 10.1073/pnas.1017679108

Experimental method

X-RAY DIFFRACTION (2.8 Å)