1Q2R
Chemical trapping and crystal structure of a catalytic tRNA guanine transglycosylase covalent intermediate
Summary for 1Q2R
Entry DOI | 10.2210/pdb1q2r/pdb |
Related | 1Q2S |
Descriptor | RNA (5'-R(*AP*GP*CP*AP*CP*GP*GP*CP*UP*(N)P*UP*AP*AP*AP*CP*CP*GP*UP*GP*C)-3'), Queuine tRNA-ribosyltransferase, ZINC ION, ... (5 entities in total) |
Functional Keywords | tim barrel, protein-rna complex, covalent intermediate, transferase-rna complex, transferase/rna |
Biological source | Zymomonas mobilis More |
Total number of polymer chains | 6 |
Total formula weight | 185110.57 |
Authors | Xie, W.,Liu, X.,Huang, R.H. (deposition date: 2003-07-25, release date: 2003-09-09, Last modification date: 2023-08-16) |
Primary citation | Xie, W.,Liu, X.,Huang, R.H. Chemical trapping and crystal structure of a catalytic tRNA guanine transglycosylase covalent intermediate Nat.Struct.Biol., 10:781-788, 2003 Cited by PubMed: 12949492DOI: 10.1038/nsb976 PDB entries with the same primary citation |
Experimental method | X-RAY DIFFRACTION (2.9 Å) |
Structure validation
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