3LGA

Crystal structure of P. abyssi tRNA m1A58 methyltransferase in complex with S-adenosyl-L-homocysteine

Summary for 3LGA

Entry DOI	10.2210/pdb3lga/pdb
Related	3LHD
Descriptor	SAM-dependent methyltransferase, S-ADENOSYL-L-HOMOCYSTEINE, SULFATE ION, ... (4 entities in total)
Functional Keywords	rna methyltransferase, m1a, trmi, intermolecular contacts, region-specificity, tetramer, disulfide bond, hyperthermostability, methyltransferase, transferase
Biological source	Pyrococcus abyssi
Total number of polymer chains	4
Total formula weight	117604.54
Authors	Guelorget, A.,Golinelli-Pimpaneau, B. (deposition date: 2010-01-20, release date: 2010-06-02, Last modification date: 2023-09-06)
Primary citation	Guelorget, A.,Roovers, M.,Guerineau, V.,Barbey, C.,Li, X.,Golinelli-Pimpaneau, B. Insights into the hyperthermostability and unusual region-specificity of archaeal Pyrococcus abyssi tRNA m1A57/58 methyltransferase. Nucleic Acids Res., 38:6206-6218, 2010 Cited by PubMed: 20483913 DOI: 10.1093/nar/gkq381 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.05 Å)

Structure validation