3VP0
 
 | | Crystal structure of human glutaminase in complex with L-glutamine | | Descriptor: | GLUTAMINE, Glutaminase kidney isoform, mitochondrial, ... | | Authors: | Thangavelu, K, Sivaraman, J. | | Deposit date: | 2012-02-23 | | Release date: | 2012-06-13 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Structural basis for the allosteric inhibitory mechanism of human kidney-type glutaminase (KGA) and its regulation by Raf-Mek-Erk signaling in cancer cell metabolism.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3VP2
 | | Crystal structure of human glutaminase in complex with inhibitor 2 | | Descriptor: | 5,5'-(sulfanediyldiethane-2,1-diyl)bis(1,3,4-thiadiazol-2-amine), Glutaminase kidney isoform, mitochondrial, ... | | Authors: | Thangavelu, K, Sivaraman, J. | | Deposit date: | 2012-02-23 | | Release date: | 2012-06-13 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Structural basis for the allosteric inhibitory mechanism of human kidney-type glutaminase (KGA) and its regulation by Raf-Mek-Erk signaling in cancer cell metabolism.
Proc.Natl.Acad.Sci.USA, 109, 2012
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3VP1
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6LOX
 | | Crystal Structure of human glutaminase with macrocyclic inhibitor | | Descriptor: | (E)-15,22-Dioxa-4,11-diaza-5(2,5)-thiadiazola-10(3,6)-pyridazina-1,14(1,3)-dibenzenacyclodocosaphan-18-ene-3,12-dione, Glutaminase kidney isoform, mitochondrial | | Authors: | Bian, J, Li, Z, Xu, X, Wang, J, Li, L. | | Deposit date: | 2020-01-07 | | Release date: | 2021-01-13 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (3.2 Å) | | Cite: | Structure-Enabled Discovery of Novel Macrocyclic Inhibitors Targeting Glutaminase 1 Allosteric Binding Site.
J.Med.Chem., 64, 2021
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8EC6
 | | Cryo-EM structure of the Glutaminase C core filament (fGAC) | | Descriptor: | Isoform 2 of Glutaminase kidney isoform, mitochondrial, PHOSPHATE ION | | Authors: | Ambrosio, A.L, Dias, S.M, Quesnay, J.E, Portugal, R.V, Cassago, A, van Heel, M.G, Islam, Z, Rodrigues, C.T. | | Deposit date: | 2022-09-01 | | Release date: | 2023-09-20 | | Last modified: | 2023-12-27 | | Method: | ELECTRON MICROSCOPY (3.1 Å) | | Cite: | Molecular mechanism of glutaminase activation through filamentation and the role of filaments in mitophagy protection.
Nat.Struct.Mol.Biol., 30, 2023
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4JKT
 | | Crystal structure of mouse Glutaminase C, BPTES-bound form | | Descriptor: | Glutaminase kidney isoform, mitochondrial, N,N'-[sulfanediylbis(ethane-2,1-diyl-1,3,4-thiadiazole-5,2-diyl)]bis(2-phenylacetamide) | | Authors: | Fornezari, C, Ferreira, A.P.S, Dias, S.M.G, Ambrosio, A.L.B. | | Deposit date: | 2013-03-11 | | Release date: | 2013-08-14 | | Last modified: | 2023-09-20 | | Method: | X-RAY DIFFRACTION (2.77 Å) | | Cite: | Active Glutaminase C Self-assembles into a Supratetrameric Oligomer That Can Be Disrupted by an Allosteric Inhibitor.
J.Biol.Chem., 288, 2013
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8JUE
 | | Crystal structure of glutaminase C in complex with compound 11 | | Descriptor: | 2-(3-phenoxyphenyl)-N-[5-[[(3R)-1-pyridazin-3-ylpyrrolidin-3-yl]amino]-1,3,4-thiadiazol-2-yl]ethanamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Wang, X, Hanyu, S, Tingting, D. | | Deposit date: | 2023-06-26 | | Release date: | 2023-10-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Targeting the Subpocket Enables the Discovery of Thiadiazole-Pyridazine Derivatives as Glutaminase C Inhibitors.
Acs Med.Chem.Lett., 14, 2023
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8JUB
 | | Crystal structure of glutaminase C in complex with compound 27 | | Descriptor: | 3-[2-oxidanylidene-2-[[5-[[(3R)-1-pyridazin-3-ylpyrrolidin-3-yl]amino]-1,3,4-thiadiazol-2-yl]amino]ethyl]benzoic acid, Glutaminase kidney isoform, mitochondrial | | Authors: | Wang, X, Hanyu, S, Tingting, D. | | Deposit date: | 2023-06-26 | | Release date: | 2023-10-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Targeting the Subpocket Enables the Discovery of Thiadiazole-Pyridazine Derivatives as Glutaminase C Inhibitors.
Acs Med.Chem.Lett., 14, 2023
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5D3O
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5FI7
 | | Crystal structure of human GAC in complex with inhibitor UPGL_00015: 2-phenyl-~{N}-[5-[(3~{S})-3-[[5-(2-phenylethanoylamino)-1,3,4-thiadiazol-2-yl]oxy]pyrrolidin-1-yl]-1,3,4-thiadiazol-2-yl]ethanamide | | Descriptor: | 2-phenyl-~{N}-[5-[(3~{S})-3-[[5-(2-phenylethanoylamino)-1,3,4-thiadiazol-2-yl]oxy]pyrrolidin-1-yl]-1,3,4-thiadiazol-2-yl]ethanamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Huang, Q, Cerione, R. | | Deposit date: | 2015-12-22 | | Release date: | 2016-05-11 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Design and evaluation of novel glutaminase inhibitors.
Bioorg.Med.Chem., 24, 2016
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8GWR
 | | Near full length Kidney type Glutaminase in complex with 2,2-Dimethyl-2,3-Dihydrobenzo[a] Phenanthridin-4(1H)-one (DDP) | | Descriptor: | 2,2-dimethyl-1,3-dihydrobenzo[a]phenanthridin-4-one, Glutaminase kidney isoform, mitochondrial | | Authors: | Shankar, S, Jobichen, C, Sivaraman, J. | | Deposit date: | 2022-09-17 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (2.801 Å) | | Cite: | A novel allosteric site employs a conserved inhibition mechanism in human kidney-type glutaminase.
Febs J., 290, 2023
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8SZJ
 | | Human glutaminase C (Y466W) with L-Gln and Pi, filamentous form | | Descriptor: | GLUTAMINE, Glutaminase kidney isoform, mitochondrial, ... | | Authors: | Feng, S, Aplin, C, Nguyen, T.-T.T, Milano, S.K, Cerione, R.A. | | Deposit date: | 2023-05-29 | | Release date: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.35 Å) | | Cite: | Filament formation drives catalysis by glutaminase enzymes important in cancer progression.
Nat Commun, 15, 2024
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8T0Z
 | | Human liver-type glutaminase (K253A) with L-Gln, filamentous form | | Descriptor: | GLUTAMINE, Glutaminase liver isoform, mitochondrial | | Authors: | Feng, S, Aplin, C, Nguyen, T.-T.T, Milano, S.K, Cerione, R.A. | | Deposit date: | 2023-06-01 | | Release date: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.3 Å) | | Cite: | Filament formation drives catalysis by glutaminase enzymes important in cancer progression.
Nat Commun, 15, 2024
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8SZL
 | | Human liver-type glutaminase (Apo form) | | Descriptor: | Glutaminase liver isoform, mitochondrial | | Authors: | Feng, S, Aplin, C, Nguyen, T.-T.T, Milano, S.K, Cerione, R.A. | | Deposit date: | 2023-05-30 | | Release date: | 2024-03-13 | | Method: | ELECTRON MICROSCOPY (3.12 Å) | | Cite: | Filament formation drives catalysis by glutaminase enzymes important in cancer progression.
Nat Commun, 15, 2024
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5W2J
 | | Crystal structure of dimeric form of mouse Glutaminase C | | Descriptor: | CHLORIDE ION, Glutaminase kidney isoform, mitochondrial, ... | | Authors: | Cerione, R.A, Li, Y. | | Deposit date: | 2017-06-06 | | Release date: | 2018-10-17 | | Last modified: | 2024-03-13 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Mechanistic Basis of Glutaminase Activation: A KEY ENZYME THAT PROMOTES GLUTAMINE METABOLISM IN CANCER CELLS.
J. Biol. Chem., 291, 2016
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8IMA
 | | Filament structure of GAC with phosphate | | Descriptor: | Glutaminase kidney isoform, mitochondrial, PHOSPHATE ION | | Authors: | Guo, C.J, Liu, J.L. | | Deposit date: | 2023-03-06 | | Release date: | 2024-04-10 | | Last modified: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural basis for activation and filamentation of glutaminase.
Cell Res., 34, 2024
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8IMB
 | | Filament interface structure of GAC with phosphate | | Descriptor: | Glutaminase kidney isoform, mitochondrial, PHOSPHATE ION | | Authors: | Guo, C.J, Liu, J.L. | | Deposit date: | 2023-03-06 | | Release date: | 2024-04-10 | | Last modified: | 2024-04-17 | | Method: | ELECTRON MICROSCOPY (2.9 Å) | | Cite: | Structural basis for activation and filamentation of glutaminase.
Cell Res., 34, 2024
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5UQE
 | | Multidomain structure of human kidney-type glutaminase(KGA/GLS) | | Descriptor: | Glutaminase kidney isoform, mitochondrial, N,N'-[sulfanediylbis(ethane-2,1-diyl-1,3,4-thiadiazole-5,2-diyl)]bis(2-phenylacetamide) | | Authors: | Pasquali, C.C, Dias, S.M.G, Ambrosio, A.L.B. | | Deposit date: | 2017-02-08 | | Release date: | 2017-05-24 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (3.6 Å) | | Cite: | The origin and evolution of human glutaminases and their atypical C-terminal ankyrin repeats.
J. Biol. Chem., 292, 2017
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5WJ6
 | | Crystal structure of glutaminase C in complex with inhibitor 2-phenyl-N-{5-[4-({5-[(phenylacetyl)amino]-1,3,4-thiadiazol-2-yl}amino)piperidin-1-yl]-1,3,4-thiadiazol-2-yl}acetamide (UPGL-00004) | | Descriptor: | 2-phenyl-N-{5-[4-({5-[(phenylacetyl)amino]-1,3,4-thiadiazol-2-yl}amino)piperidin-1-yl]-1,3,4-thiadiazol-2-yl}acetamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Huang, Q, Cerione, R.A. | | Deposit date: | 2017-07-21 | | Release date: | 2018-01-10 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.445 Å) | | Cite: | Characterization of the interactions of potent allosteric inhibitors with glutaminase C, a key enzyme in cancer cell glutamine metabolism.
J. Biol. Chem., 293, 2018
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5HL1
 | | Crystal structure of glutaminase C in complex with inhibitor CB-839 | | Descriptor: | 2-(pyridin-2-yl)-N-(5-{4-[6-({[3-(trifluoromethoxy)phenyl]acetyl}amino)pyridazin-3-yl]butyl}-1,3,4-thiadiazol-2-yl)acetamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Huang, Q, Cerione, R.A. | | Deposit date: | 2016-01-14 | | Release date: | 2016-08-24 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Crystal structure of the clinically relevant glutaminase inhibitot CB-839 in complex with glutaminase C
To Be Published
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7REN
 | | Room temperature serial crystal structure of Glutaminase C in complex with inhibitor UPGL-00004 | | Descriptor: | 2-phenyl-N-{5-[4-({5-[(phenylacetyl)amino]-1,3,4-thiadiazol-2-yl}amino)piperidin-1-yl]-1,3,4-thiadiazol-2-yl}acetamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Milano, S.K, Finke, A, Cerione, R.A. | | Deposit date: | 2021-07-13 | | Release date: | 2022-05-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | New insights into the molecular mechanisms of glutaminase C inhibitors in cancer cells using serial room temperature crystallography.
J.Biol.Chem., 298, 2022
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7RGG
 | | Room temperature serial crystal structure of Glutaminase C in complex with inhibitor BPTES | | Descriptor: | Glutaminase kidney isoform, mitochondrial 68 kDa chain, N,N'-[sulfanediylbis(ethane-2,1-diyl-1,3,4-thiadiazole-5,2-diyl)]bis(2-phenylacetamide) | | Authors: | Milano, S.K, Finke, A, Cerione, R.A. | | Deposit date: | 2021-07-15 | | Release date: | 2022-05-25 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (3 Å) | | Cite: | New insights into the molecular mechanisms of glutaminase C inhibitors in cancer cells using serial room temperature crystallography.
J.Biol.Chem., 298, 2022
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5FI6
 | | Crystal structure of human GAC in complex with inhibitor UPGL_00011: 2-phenyl-~{N}-[5-[[(3~{S})-1-[5-(2-phenylethanoylamino)-1,3,4-thiadiazol-2-yl]pyrrolidin-3-yl]amino]-1,3,4-thiadiazol-2-yl]ethanamide | | Descriptor: | 2-phenyl-~{N}-[5-[[(3~{S})-1-[5-(2-phenylethanoylamino)-1,3,4-thiadiazol-2-yl]pyrrolidin-3-yl]amino]-1,3,4-thiadiazol-2-yl]ethanamide, Glutaminase kidney isoform, mitochondrial | | Authors: | Huang, Q, Cerione, R. | | Deposit date: | 2015-12-22 | | Release date: | 2016-05-11 | | Last modified: | 2024-03-06 | | Method: | X-RAY DIFFRACTION (2.52 Å) | | Cite: | Design and evaluation of novel glutaminase inhibitors.
Bioorg.Med.Chem., 24, 2016
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8BSL
 | | Human GLS in complex with compound 12 | | Descriptor: | Glutaminase kidney isoform, mitochondrial, ~{N}-[5-[[(3~{R})-1-(5-azanyl-1,3,4-thiadiazol-2-yl)pyrrolidin-3-yl]amino]-1,3,4-thiadiazol-2-yl]-2-phenyl-ethanamide | | Authors: | Debreczeni, J.E. | | Deposit date: | 2022-11-25 | | Release date: | 2023-01-18 | | Last modified: | 2024-06-19 | | Method: | X-RAY DIFFRACTION (2.38 Å) | | Cite: | Discovery of a Thiadiazole-Pyridazine-Based Allosteric Glutaminase 1 Inhibitor Series That Demonstrates Oral Bioavailability and Activity in Tumor Xenograft Models.
J Med Chem, 62, 2019
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7SBM
 | | Human glutaminase C (Y466W) with L-Gln, open conformation | | Descriptor: | GLUTAMINE, Isoform 3 of Glutaminase kidney isoform, mitochondrial | | Authors: | Nguyen, T.-T.T, Cerione, R.A. | | Deposit date: | 2021-09-25 | | Release date: | 2022-02-02 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.8 Å) | | Cite: | High-resolution structures of mitochondrial glutaminase C tetramers indicate conformational changes upon phosphate binding.
J.Biol.Chem., 298, 2022
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