3QVL
 
 | | Allantoin racemase from Klebsiella pneumoniae | | Descriptor: | Putative hydantoin racemase, [(4R)-2,5-dioxoimidazolidin-4-yl]acetic acid | | Authors: | French, J.B, Neau, D.B, Ealick, S.E. | | Deposit date: | 2011-02-25 | | Release date: | 2011-05-04 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.822 Å) | | Cite: | Characterization of the Structure and Function of Klebsiella pneumoniae Allantoin Racemase.
J.Mol.Biol., 410, 2011
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3QVJ
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3O90
 | | High resolution crystal structures of Streptococcus pneumoniae nicotinamidase with trapped intermediates provide insights into catalytic mechanism and inhibition by aldehydes | | Descriptor: | ZINC ION, nicotinamidase | | Authors: | French, J.B, Cen, Y, Sauve, A.A, Ealick, S.E. | | Deposit date: | 2010-08-03 | | Release date: | 2011-01-12 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | High-resolution crystal structures of Streptococcus pneumoniae nicotinamidase with trapped intermediates provide insights into the catalytic mechanism and inhibition by aldehydes .
Biochemistry, 49, 2010
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3QVK
 | | Allantoin racemase from Klebsiella pneumoniae | | Descriptor: | 1-(2,5-DIOXO-2,5-DIHYDRO-1H-IMIDAZOL-4-YL)UREA, Putative hydantoin racemase | | Authors: | French, J.B, Neau, D.B, Ealick, S.E. | | Deposit date: | 2011-02-25 | | Release date: | 2011-05-04 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.999 Å) | | Cite: | Characterization of the Structure and Function of Klebsiella pneumoniae Allantoin Racemase.
J.Mol.Biol., 410, 2011
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3QW4
 | | Structure of Leishmania donovani UMP synthase | | Descriptor: | CHLORIDE ION, UMP synthase, URIDINE-5'-MONOPHOSPHATE | | Authors: | French, J.B, Ealick, S.E. | | Deposit date: | 2011-02-26 | | Release date: | 2011-04-20 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | The Leishmania donovani UMP synthase is essential for promastigote viability and has an unusual tetrameric structure that exhibits substrate-controlled oligomerization.
J.Biol.Chem., 286, 2011
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3QW3
 | | Structure of Leishmania donovani OMP decarboxylase | | Descriptor: | Orotidine-5-phosphate decarboxylase/orotate phosphoribosyltransferase, putative (Ompdcase-oprtase, putative), ... | | Authors: | French, J.B, Ealick, S.E. | | Deposit date: | 2011-02-26 | | Release date: | 2011-04-20 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | The Leishmania donovani UMP synthase is essential for promastigote viability and has an unusual tetrameric structure that exhibits substrate-controlled oligomerization.
J.Biol.Chem., 286, 2011
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3NL6
 | | The Crystal Structure of Candida glabrata THI6, a Bifunctional Enzyme involved in Thiamin Biosyhthesis of Eukaryotes | | Descriptor: | MAGNESIUM ION, PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER, THIAMIN PHOSPHATE, ... | | Authors: | Paul, D, Chatterjee, A, Begley, T.P, Ealick, S.E. | | Deposit date: | 2010-06-21 | | Release date: | 2010-11-10 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.612 Å) | | Cite: | Domain Organization in Candida glabrata THI6, a Bifunctional Enzyme Required for Thiamin Biosynthesis in Eukaryotes .
Biochemistry, 49, 2010
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3RM5
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3O92
 | | High resolution crystal structures of Streptococcus pneumoniae nicotinamidase with trapped intermediates provide insights into catalytic mechanism and inhibition by aldehydes | | Descriptor: | ZINC ION, nicotinamidase | | Authors: | French, J.B, Cen, Y, Sauve, A.A, Ealick, S.E. | | Deposit date: | 2010-08-03 | | Release date: | 2011-01-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | High-resolution crystal structures of Streptococcus pneumoniae nicotinamidase with trapped intermediates provide insights into the catalytic mechanism and inhibition by aldehydes .
Biochemistry, 49, 2010
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3NNK
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3RI6
 | | A Novel Mechanism of Sulfur Transfer Catalyzed by O-Acetylhomoserine Sulfhydrylase in Methionine Biosynthetic Pathway of Wolinella succinogenes | | Descriptor: | O-ACETYLHOMOSERINE SULFHYDRYLASE | | Authors: | Tran, T.H, Krishnamoorthy, K, Begley, T.P, Ealick, S.E. | | Deposit date: | 2011-04-13 | | Release date: | 2011-08-17 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | A novel mechanism of sulfur transfer catalyzed by O-acetylhomoserine sulfhydrylase in the methionine-biosynthetic pathway of Wolinella succinogenes.
Acta Crystallogr.,Sect.D, 67, 2011
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7NHE
 | | Crystal structure of Arabidopsis thaliana Pdx1K166R-I333 complex | | Descriptor: | PHOSPHATE ION, Pyridoxal 5'-phosphate synthase subunit PDX1.3, [(~{E},4~{S})-4-azanyl-3-oxidanylidene-pent-1-enyl] dihydrogen phosphate | | Authors: | Rodrigues, M.J, Zhang, Y, Bolton, R, Evans, G, Giri, N, Royant, A, Begley, T, Ealick, S.E, Tews, I. | | Deposit date: | 2021-02-10 | | Release date: | 2021-12-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.23 Å) | | Cite: | Trapping and structural characterisation of a covalent intermediate in vitamin B 6 biosynthesis catalysed by the Pdx1 PLP synthase.
Rsc Chem Biol, 3, 2022
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7NHF
 | | Crystal structure of Arabidopsis thaliana Pdx1K166R | | Descriptor: | PHOSPHATE ION, Pyridoxal 5'-phosphate synthase subunit PDX1.3 | | Authors: | Rodrigues, M.J, Zhang, Y, Bolton, R, Evans, G, Giri, N, Royant, A, Begley, T, Ealick, S.E, Tews, I. | | Deposit date: | 2021-02-10 | | Release date: | 2021-12-22 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Trapping and structural characterisation of a covalent intermediate in vitamin B 6 biosynthesis catalysed by the Pdx1 PLP synthase.
Rsc Chem Biol, 3, 2022
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4JEN
 | | Structure of Clostridium botulinum CMP N-glycosidase, BcmB | | Descriptor: | CMP N-GLYCOSIDASE, PHOSPHATE ION | | Authors: | Sikowitz, M.D, Cooper, L.E, Begley, T.P, Kaminski, P.A, Ealick, S.E. | | Deposit date: | 2013-02-27 | | Release date: | 2013-09-11 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | Reversal of the substrate specificity of CMP N-glycosidase to dCMP.
Biochemistry, 52, 2013
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4JEL
 | | Structure of MilB Streptomyces rimofaciens CMP N-glycosidase | | Descriptor: | CMP/hydroxymethyl CMP hydrolase, SULFATE ION | | Authors: | Sikowitz, M.D, Cooper, L.E, Begley, T.P, Kaminski, P.A, Ealick, S.E. | | Deposit date: | 2013-02-27 | | Release date: | 2013-09-11 | | Method: | X-RAY DIFFRACTION (1.952 Å) | | Cite: | Reversal of the substrate specificity of CMP N-glycosidase to dCMP.
Biochemistry, 52, 2013
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4JEM
 | | Crystal structure of MilB complexed with cytidine 5'-monophosphate | | Descriptor: | CMP/hydroxymethyl CMP hydrolase, CYTIDINE-5'-MONOPHOSPHATE | | Authors: | Sikowitz, M.D, Cooper, L.E, Begley, T.P, Kaminski, P.A, Ealick, S.E. | | Deposit date: | 2013-02-27 | | Release date: | 2013-09-11 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (1.553 Å) | | Cite: | Reversal of the substrate specificity of CMP N-glycosidase to dCMP.
Biochemistry, 52, 2013
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4KYS
 | | Clostridium botulinum thiaminase I in complex with thiamin | | Descriptor: | 3-(4-AMINO-2-METHYL-PYRIMIDIN-5-YLMETHYL)-5-(2-HYDROXY-ETHYL)-4-METHYL-THIAZOL-3-IUM, CITRIC ACID, MAGNESIUM ION, ... | | Authors: | Sikowitz, M.D, Shome, B, Zhang, Y, Begley, T.P, Ealick, S.E. | | Deposit date: | 2013-05-29 | | Release date: | 2013-10-30 | | Last modified: | 2024-02-28 | | Method: | X-RAY DIFFRACTION (2.18 Å) | | Cite: | Structure of a Clostridium botulinum C143S Thiaminase I/Thiamin Complex Reveals Active Site Architecture.
Biochemistry, 52, 2013
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6Q2E
 | | Crystal structure of Methanobrevibacter smithii Dph2 bound to 5'-methylthioadenosine | | Descriptor: | 2-(3-amino-3-carboxypropyl)histidine synthase, 5'-DEOXY-5'-METHYLTHIOADENOSINE, CHLORIDE ION, ... | | Authors: | Fenwick, M.K, Dong, M, Lin, H, Ealick, S.E. | | Deposit date: | 2019-08-07 | | Release date: | 2019-10-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.768 Å) | | Cite: | The Crystal Structure of Dph2 in Complex with Elongation Factor 2 Reveals the Structural Basis for the First Step of Diphthamide Biosynthesis.
Biochemistry, 58, 2019
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6Q2P
 | | Crystal structure of mouse viperin bound to cytidine triphosphate and S-adenosylhomocysteine | | Descriptor: | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, CYTIDINE-5'-TRIPHOSPHATE, ... | | Authors: | Fenwick, M.K, Dong, M, Lin, H, Ealick, S.E. | | Deposit date: | 2019-08-08 | | Release date: | 2020-01-22 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.452 Å) | | Cite: | Structural Basis of the Substrate Selectivity of Viperin.
Biochemistry, 59, 2020
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6Q2Q
 | | Crystal structure of mouse viperin bound to uridine triphosphate and S-adenosylhomocysteine | | Descriptor: | 2-[3-(2-HYDROXY-1,1-DIHYDROXYMETHYL-ETHYLAMINO)-PROPYLAMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, IRON/SULFUR CLUSTER, ... | | Authors: | Fenwick, M.K, Dong, M, Lin, H, Ealick, S.E. | | Deposit date: | 2019-08-08 | | Release date: | 2020-01-22 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.892 Å) | | Cite: | Structural Basis of the Substrate Selectivity of Viperin.
Biochemistry, 59, 2020
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6Q2D
 | | Crystal structure of Methanobrevibacter smithii Dph2 in complex with Methanobrevibacter smithii elongation factor 2 | | Descriptor: | 2-(3-amino-3-carboxypropyl)histidine synthase, Elongation factor 2, IRON/SULFUR CLUSTER | | Authors: | Fenwick, M.K, Dong, M, Lin, H, Ealick, S.E. | | Deposit date: | 2019-08-07 | | Release date: | 2019-10-16 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (3.45 Å) | | Cite: | The Crystal Structure of Dph2 in Complex with Elongation Factor 2 Reveals the Structural Basis for the First Step of Diphthamide Biosynthesis.
Biochemistry, 58, 2019
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4ESX
 | | Crystal structure of C. albicans Thi5 complexed with PLP | | Descriptor: | Pyrimidine biosynthesis enzyme THI13 | | Authors: | Huang, S, Fenwick, M.K, Zhang, Y, Lai, R, Hazra, A, Rajashankar, K, Philmus, B, Kinsland, C, Sanders, J, Begley, T.P, Ealick, S.E. | | Deposit date: | 2012-04-23 | | Release date: | 2012-09-19 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.2 Å) | | Cite: | Thiamin pyrimidine biosynthesis in Candida albicans : a remarkable reaction between histidine and pyridoxal phosphate.
J.Am.Chem.Soc., 134, 2012
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2ISS
 | | Structure of the PLP synthase Holoenzyme from Thermotoga maritima | | Descriptor: | Glutamine amidotransferase subunit pdxT, PHOSPHATE ION, Pyridoxal biosynthesis lyase pdxS, ... | | Authors: | Zein, F, Zhang, Y, Kang, Y.N, Burns, K, Begley, T.P, Ealick, S.E. | | Deposit date: | 2006-10-18 | | Release date: | 2007-01-02 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2.9 Å) | | Cite: | Structural Insights into the Mechanism of the PLP Synthase Holoenzyme from Thermotoga maritima
Biochemistry, 45, 2006
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4GIL
 | | Crystal Structure of Pseudouridine Monophosphate Glycosidase/Linear Pseudouridine 5'-Phosphate Adduct | | Descriptor: | MANGANESE (II) ION, Pseudouridine-5'-phosphate glycosidase, pseudouridine 5'-phosphate, ... | | Authors: | Huang, S, Mahanta, N, Begley, T.P, Ealick, S.E. | | Deposit date: | 2012-08-08 | | Release date: | 2012-10-31 | | Last modified: | 2023-09-13 | | Method: | X-RAY DIFFRACTION (2.539 Å) | | Cite: | Pseudouridine monophosphate glycosidase: a new glycosidase mechanism.
Biochemistry, 51, 2012
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2INT
 | | CRYSTAL STRUCTURE OF RECOMBINANT HUMAN INTERLEUKIN-4 | | Descriptor: | INTERLEUKIN-4 | | Authors: | Walter, M.R, Cook, W.J, Zhao, B.G, Cameron Junior, R, Ealick, S.E, Walter Junior, R.L, Reichert, P, Nagabhushan, T.L, Trotta, P.P, Bugg, C.E. | | Deposit date: | 1993-07-22 | | Release date: | 1994-01-31 | | Last modified: | 2019-08-14 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Crystal structure of recombinant human interleukin-4.
J.Biol.Chem., 267, 1992
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