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EBI PDBe PDBeView

PDBe Entry: 1ivs view

CRYSTAL STRUCTURE OF THERMUS THERMOPHILUS VALYL-TRNA SYNTHETASE COMPLEXED WITH TRNA(VAL) AND VALYL-ADENYLATE ANALOGUE
Summary
Header LIGASE/RNAsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 2.9 Å, R-factor: 24.8%, Free R-factor: 28.2%, Spacegroup: P 42 21 2
Released 11/02/2003, deposition: 29/03/2002, last revision: 24/02/2009
Authors Fukai, S.search; Nureki, O.search; Sekine, S.-I.search; Shimada, A.search; Vassylyev, D.G.search; Yokoyama, S.search; RIKEN Structural Genomics/Proteomics Initiative (RSGI)search
Primary citation Mechanism of molecular interactions for tRNA(Val) recognition by valyl-tRNA synthetase
RNAsearch vol:9, pag:100-111 (2003) [PubMed ID 12554880 ]search
Keywords Rossmann foldsearch, helix bundlesearch, coiled coilsearch, beta barrelsearch, RIKEN Structural Genomics/Proteomics Initiativesearch, RSGIsearch, Structural Genomicssearch, LIGASE/RNA COMPLEXsearch
EC 6.1.1.9 ExPASy BRENDA search (A B)
Organism Thermus thermophilus 274search(A B)
UniProt Valyl-tRNA synthetase (EC 6.1.1.9) (Valine--tRNA ligase) (ValRS) P96142search (A B)
Solvent A, B, C, D
Polymers
Id Name Type UniProt Residues Observed
C, D tRNA (Val) RNA
75 100%
A, B Valyl-tRNA synthetase Protein P96142 (SYV_THETH)search
 862 100%
Heterogens
Id Name Ligands
A, B N-[VALINYL]-N'-[ADENOSYL]-DIAMINOSUFONE VAA search
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