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PDBe Entry: 1ktg view

Crystal Structure of a C. elegans Ap4A Hydrolase Binary Complex
Summary
Header HYDROLASEsearch
Method X-RAY DIFFRACTION
Experiment Resolution: 1.8 Å, R-factor: 18.977%, Free R-factor: 22.289%, Spacegroup: P 1 21 1
Released 08/05/2002, deposition: 16/01/2002, last revision: 24/02/2009
Authors Bailey, S.search; Sedelnikova, S.E.search; Blackburn, G.M.search; Abdelghany, H.M.search; Baker, P.J.search; McLennan, A.G.search; Rafferty, J.B.search
Primary citation The crystal structure of diadenosine tetraphosphate hydrolase from Caenorhabditis elegans in free and binary complex forms
STRUCTUREsearch vol:10, pag:589-600 (2002) [PubMed ID 11937063 ]search
Keywords Nudixsearch, AMPsearch, Magnesium clustersearch, HYDROLASEsearch
Organism Caenorhabditis elegans 6239search(A B)
UniProt Bis(5'-nucleosyl)-tetraphosphatase [asymmetrical] (EC 3.6.1.-) (Diadenosine 5',5'''-P1,P4-tetraphosphate asymmetrical hydrolase) (Diadenosine tetraphosphatase) (Ap4A hydrolase) (Ap4Aase) (Nudix hydrolase 4) Q9U2M7search (A B)
Solvent A, B
Related entries 1kt9
Polymers
Id Name Type UniProt Residues Observed
A, B Diadenosine Tetraphosphate Hydrolase Protein Q9U2M7 (AP4A_CAEEL)search
138 99%
Heterogens
Id Name Ligands
A, B PHOSPHATE ION PO4 search
A, B HYDROXIDE ION OH search
A, B MAGNESIUM ION MG search
A ADENOSINE MONOPHOSPHATE AMP search
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