7UK3

Crystal structure of queuine salvage enzyme DUF2419, wild-type (non-His6x tagged)

Summary for 7UK3

Entry DOI	10.2210/pdb7uk3/pdb
Related	7U07
Descriptor	Queuosine salvage protein DUF2419 (2 entities in total)
Functional Keywords	7-deazaguanine salvage, queuosine, trna modification, hydrolase
Biological source	Sphaerobacter thermophilus DSM 20745
Total number of polymer chains	1
Total formula weight	36399.82
Authors	Hung, S.-H.,Swairjo, M.A. (deposition date: 2022-03-31, release date: 2022-12-21, Last modification date: 2023-10-25)
Primary citation	Hung, S.H.,Elliott, G.I.,Ramkumar, T.R.,Burtnyak, L.,McGrenaghan, C.J.,Alkuzweny, S.,Quaiyum, S.,Iwata-Reuyl, D.,Pan, X.,Green, B.D.,Kelly, V.P.,de Crecy-Lagard, V.,Swairjo, M.A. Structural basis of Qng1-mediated salvage of the micronutrient queuine from queuosine-5'-monophosphate as the biological substrate. Nucleic Acids Res., 51:935-951, 2023 Cited by PubMed: 36610787 DOI: 10.1093/nar/gkac1231 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (2.31 Å)

Structure validation