7RMC
 
 | | Yeast CTP Synthase (Ura7) filament bound to CTP at low pH | | Descriptor: | CTP synthase 1, CYTIDINE-5'-TRIPHOSPHATE | | Authors: | Hansen, J.M, Lynch, E.M, Farrell, D.P, DiMaio, F, Quispe, J, Kollman, J.M. | | Deposit date: | 2021-07-27 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.5 Å) | | Cite: | Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation.
Elife, 10, 2021
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7RNL
 | | Yeast CTP Synthase (Ura7) H360R Filament bound to Substrates | | Descriptor: | CTP synthase, CYTIDINE-5'-TRIPHOSPHATE, MAGNESIUM ION | | Authors: | Hansen, J.M, Lynch, E.M, Farrell, D.P, DiMaio, F, Quispe, J, Kollman, J.M. | | Deposit date: | 2021-07-29 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.7 Å) | | Cite: | Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation.
Elife, 10, 2021
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7RMO
 | | Yeast CTP Synthase (Ura7) Bundle bound to Products at low pH | | Descriptor: | CTP synthase, CYTIDINE-5'-TRIPHOSPHATE | | Authors: | Hansen, J.M, Lynch, E.M, Farrell, D.P, DiMaio, F, Quispe, J, Kollman, J.M. | | Deposit date: | 2021-07-27 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (7 Å) | | Cite: | Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation.
Elife, 10, 2021
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7RNR
 | | Yeast CTP Synthase (Ura8) Bundle Bound to Substrates at Low pH | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CTP synthase, MAGNESIUM ION, ... | | Authors: | Hansen, J.M, Lynch, E.M, Farrell, D.P, DiMaio, F, Quispe, J, Kollman, J.M. | | Deposit date: | 2021-07-29 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation.
Elife, 10, 2021
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7RKH
 | | Yeast CTP Synthase (URA8) tetramer bound to ATP/UTP at neutral pH | | Descriptor: | ADENOSINE-5'-TRIPHOSPHATE, CTP synthase, MAGNESIUM ION, ... | | Authors: | Hansen, J.M, Lynch, E.M, Farrell, D.P, DiMaio, F, Quispe, J, Kollman, J.M. | | Deposit date: | 2021-07-22 | | Release date: | 2021-11-24 | | Last modified: | 2024-06-05 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Cryo-EM structures of CTP synthase filaments reveal mechanism of pH-sensitive assembly during budding yeast starvation.
Elife, 10, 2021
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7MO6
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1K9V
 | | Structural evidence for ammonia tunelling across the (beta-alpha)8-barrel of the imidazole glycerol phosphate synthase bienzyme complex | | Descriptor: | ACETIC ACID, Amidotransferase hisH | | Authors: | Douangamath, A, Walker, M, Beismann-Driemeyer, S, Vega-Fernandez, M.C, Sterner, R, Wilmanns, M. | | Deposit date: | 2001-10-31 | | Release date: | 2002-02-20 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural evidence for ammonia tunneling across the (beta alpha)(8) barrel of the imidazole glycerol phosphate synthase bienzyme complex.
Structure, 10, 2002
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1I7Q
 | | ANTHRANILATE SYNTHASE FROM S. MARCESCENS | | Descriptor: | ANTHRANILATE SYNTHASE, BENZOIC ACID, GLUTAMIC ACID, ... | | Authors: | Spraggon, G, Kim, C, Nguyen-Huu, X, Yee, M.-C, Yanofsky, C, Mills, S.E. | | Deposit date: | 2001-03-10 | | Release date: | 2001-05-16 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | The structures of anthranilate synthase of Serratia marcescens crystallized in the presence of (i) its substrates, chorismate and glutamine, and a product, glutamate, and (ii) its end-product inhibitor, L-tryptophan.
Proc.Natl.Acad.Sci.USA, 98, 2001
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7MH0
 | | Human CTPS1 bound to CTP | | Descriptor: | CTP synthase 1, CYTIDINE-5'-TRIPHOSPHATE, MAGNESIUM ION | | Authors: | Lynch, E.M, Kollman, J.M. | | Deposit date: | 2021-04-14 | | Release date: | 2021-10-13 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (6.2 Å) | | Cite: | Structural basis for isoform-specific inhibition of human CTPS1.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7MIH
 | | Human CTPS2 bound to inhibitor R80 | | Descriptor: | CTP synthase 2, GLUTAMINE, MAGNESIUM ION, ... | | Authors: | Lynch, E.M, Dimattia, M.A, Kollman, J.M. | | Deposit date: | 2021-04-16 | | Release date: | 2021-10-13 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Structural basis for isoform-specific inhibition of human CTPS1.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7MIV
 | | Mouse CTPS2-I250T bound to inhibitor R80 | | Descriptor: | CTP synthase 2, GLUTAMINE, MAGNESIUM ION, ... | | Authors: | Lynch, E.M, Dimattia, M.A, Kollman, J.M. | | Deposit date: | 2021-04-17 | | Release date: | 2021-10-13 | | Last modified: | 2024-05-29 | | Method: | ELECTRON MICROSCOPY (2.8 Å) | | Cite: | Structural basis for isoform-specific inhibition of human CTPS1.
Proc.Natl.Acad.Sci.USA, 118, 2021
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7MIG
 | | Human CTPS1 bound to inhibitor T35 | | Descriptor: | 2-{2-[(cyclopropanesulfonyl)amino]-1,3-thiazol-4-yl}-2-methyl-N-{5-[6-(trifluoromethyl)pyrazin-2-yl]pyridin-2-yl}propanamide, CTP synthase 1, GLUTAMINE, ... | | Authors: | Lynch, E.M, Dimattia, M.A, Kollman, J.M. | | Deposit date: | 2021-04-16 | | Release date: | 2021-10-13 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural basis for isoform-specific inhibition of human CTPS1.
Proc.Natl.Acad.Sci.USA, 118, 2021
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1KEE
 | | Inactivation of the Amidotransferase Activity of Carbamoyl Phosphate Synthetase by the Antibiotic Acivicin | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CHLORIDE ION, Carbamoyl-phosphate synthetase large chain, ... | | Authors: | Miles, B.W, Thoden, J.B, Holden, H.M, Raushel, F.M. | | Deposit date: | 2001-11-15 | | Release date: | 2001-12-21 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Inactivation of the amidotransferase activity of carbamoyl phosphate synthetase by the antibiotic acivicin.
J.Biol.Chem., 277, 2002
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7SBC
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1JDB
 | | CARBAMOYL PHOSPHATE SYNTHETASE FROM ESCHERICHIA COLI | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CARBAMOYL PHOSPHATE SYNTHETASE, CHLORIDE ION, ... | | Authors: | Thoden, J.B, Holden, H.M, Wesenberg, G, Raushel, F.M, Rayment, I. | | Deposit date: | 1997-03-25 | | Release date: | 1998-06-17 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | The structure of carbamoyl phosphate synthetase determined to 2.1 A resolution.
Acta Crystallogr.,Sect.D, 55, 1999
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1L9X
 | | Structure of gamma-Glutamyl Hydrolase | | Descriptor: | BETA-MERCAPTOETHANOL, gamma-glutamyl hydrolase | | Authors: | Li, H, Ryan, T.J, Chave, K.J, Van Roey, P. | | Deposit date: | 2002-03-26 | | Release date: | 2002-04-10 | | Last modified: | 2021-04-07 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Three-dimensional structure of human gamma -glutamyl hydrolase. A class I glatamine amidotransferase adapted for a complex substate.
J.Biol.Chem., 277, 2002
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1JVN
 | | CRYSTAL STRUCTURE OF IMIDAZOLE GLYCEROL PHOSPHATE SYNTHASE: A TUNNEL THROUGH A (BETA/ALPHA)8 BARREL JOINS TWO ACTIVE SITES | | Descriptor: | BIFUNCTIONAL HISTIDINE BIOSYNTHESIS PROTEIN HISHF, NICKEL (II) ION, PYROPHOSPHATE 2-, ... | | Authors: | Chaudhuri, B.N, Smith, J.L, Davisson, V.J, Myers, R.S, Lange, S.C, Chittur, S.V. | | Deposit date: | 2001-08-30 | | Release date: | 2001-10-12 | | Last modified: | 2011-07-13 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Crystal structure of imidazole glycerol phosphate synthase: a tunnel through a (beta/alpha)8 barrel joins two active sites.
Structure, 9, 2001
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1M6V
 | | Crystal Structure of the G359F (small subunit) Point Mutant of Carbamoyl Phosphate Synthetase | | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, CHLORIDE ION, L-ornithine, ... | | Authors: | Thoden, J.B, Huang, X, Raushel, F.M, Holden, H.M. | | Deposit date: | 2002-07-17 | | Release date: | 2002-07-31 | | Last modified: | 2024-02-14 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Carbamoyl-phosphate synthetase. Creation of an escape route for ammonia
J.Biol.Chem., 277, 2002
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