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EBI PDBe PDBeView

PDBe Entry: 1r8c view

Crystal Structures of an Archaeal Class I CCA-Adding Enzyme and Its Nucleotide
Summary
Header TRANSFERASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.9 Å, R-factor: 18.23%, Free R-factor: 21.493%, Spacegroup: C 1 2 1
Released 16/12/2003, deposition: 23/10/2003, last revision: 24/02/2009
Authors Xiong, Y.search; Li, F.search; Wang, J.search; Weiner, A.M.search; Steitz, T.A.search
Primary citation Crystal structures of an archaeal class I CCA-adding enzyme and its nucleotide complexes
MOL.CELLsearch vol:12, pag:1165-1172 (2003) [PubMed ID 14636575 ]search
Keywords CCA Adding Enzymesearch, Incoming nucleotidesearch, nucleotidyltransferasesearch
EC 2.7.7.21 ExPASy BRENDA search 2.7.7.25 ExPASy BRENDA search (A)
Organism Archaeoglobus fulgidus 2234search(A)
UniProt CCA-adding enzyme (EC 2.7.7.25) (EC 2.7.7.21) (tRNA nucleotidyltransferase) (tRNA adenylyl-/cytidylyl- transferase) (tRNA CCA-pyrophosphorylase) (tRNA-NT) O28126search (A)
Solvent A
Related entries 1r8b, 1r8a, 1r89
Polymers
Id Name Type UniProt Residues Observed
A tRNA nucleotidyltransferase Protein O28126 (CCA_ARCFU)search
 437 100%
Heterogens
Id Name Ligands
A MANGANESE (II) ION MN search
A SODIUM ION NA search
A URIDINE 5'-TRIPHOSPHATE UTP search
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