4PI3
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4W5B
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7JUJ
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![BU of 7juj by Molmil](/molmil-images/mine/7juj) | Cruzain bound to Gallinamide inhibitor | Descriptor: | Cruzipain, POTASSIUM ION, gallinamide A, ... | Authors: | Silva, E.B, Sharma, V, Alvarez, L.H, Gerwick, W.H, McKerrow, J.H, Podust, L.M. | Deposit date: | 2020-08-19 | Release date: | 2021-08-25 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | Intramolecular Interactions Enhance the Potency of Gallinamide A Analogues against Trypanosoma cruzi . J.Med.Chem., 65, 2022
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4KLB
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![BU of 4klb by Molmil](/molmil-images/mine/4klb) | Crystal Structure of Cruzain in complex with the non-covalent inhibitor Nequimed176 | Descriptor: | 2-{[(1H-1,2,4-triazol-5-ylsulfanyl)acetyl]amino}thiophene-3-carboxamide, Cruzipain | Authors: | Fernandes, W.B, Montanari, C.A, Mckerrow, J.H. | Deposit date: | 2013-05-07 | Release date: | 2013-09-18 | Last modified: | 2023-09-20 | Method: | X-RAY DIFFRACTION (2.62 Å) | Cite: | Non-peptidic Cruzain Inhibitors with Trypanocidal Activity Discovered by Virtual Screening and In Vitro Assay. Plos Negl Trop Dis, 7, 2013
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4W5C
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![BU of 4w5c by Molmil](/molmil-images/mine/4w5c) | Crystal structure analysis of cruzain with three Fragments: 1 (N-(1H-benzimidazol-2-yl)-1,3-dimethyl-pyrazole-4-carboxamide), 6 (2-amino-4,6-difluorobenzothiazole) and 9 (N-(1H-benzimidazol-2-yl)-3-(4-fluorophenyl)-1H-pyrazole-4-carboxamide). | Descriptor: | 4,6-difluoro-1,3-benzothiazol-2-amine, Cruzipain, N-(1H-benzimidazol-2-yl)-1,3-dimethyl-1H-pyrazole-4-carboxamide, ... | Authors: | Tochowicz, A, McKerrow, J.H, Craik, C.S. | Deposit date: | 2014-08-17 | Release date: | 2015-04-08 | Last modified: | 2023-09-27 | Method: | X-RAY DIFFRACTION (3.27 Å) | Cite: | Applying Fragments Based- Drug Design to identify multiple binding modes on cysteine protease. To Be Published
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4QH6
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4XUI
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4UQH
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![BU of 4uqh by Molmil](/molmil-images/mine/4uqh) | Crystal structure of Trypanosoma cruzi CYP51 bound to the inhibitor (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-4-(4-(3,4-difluorophenyl)piperazin-1-yl)-2-fluorobenzamide. | Descriptor: | (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-4-(4-(3,4-difluorophenyl)piperazin-1-yl)-2-fluorobenzamide, PROTOPORPHYRIN IX CONTAINING FE, STEROL 14-ALPHA DEMETHYLASE, ... | Authors: | Calvet, C.M, Vieira, D.F, Choi, J.Y, Cameron, M.D, Gut, J, Kellar, D, Siqueira-Neto, J.L, McKerrow, J.H, Roush, W.R, Podust, L.M. | Deposit date: | 2014-06-23 | Release date: | 2014-08-20 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.43 Å) | Cite: | 4-Aminopyridyl-Based Cyp51 Inhibitors as Anti-Trypanosoma Cruzi Drug Leads with Improved Pharmacokinetic Profile and in Vivo Potency. J.Med.Chem., 57, 2014
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4UVR
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![BU of 4uvr by Molmil](/molmil-images/mine/4uvr) | Binding mode, selectivity and potency of N-indolyl-oxopyridinyl-4- amino-propanyl-based inhibitors targeting Trypanosoma cruzi CYP51 | Descriptor: | Nalpha-{4-[4-(5-chloro-2-methylphenyl)piperazin-1-yl]-2-fluorobenzoyl}-N-pyridin-4-yl-D-tryptophanamide, PROTOPORPHYRIN IX CONTAINING FE, STEROL 14-DEMETHYLASE, ... | Authors: | Vieira, D.F, Choi, J.Y, Calvet, C.M, Gut, J, Kellar, D, Siqueira-Neto, J.L, Johnston, J.B, McKerrow, J.H, Roush, W.R, Podust, L.M. | Deposit date: | 2014-08-08 | Release date: | 2014-11-26 | Last modified: | 2024-01-10 | Method: | X-RAY DIFFRACTION (2.48 Å) | Cite: | Binding Mode and Potency of N-Indolyl-Oxopyridinyl-4-Amino-Propanyl-Based Inhibitors Targeting Trypanosoma Cruzi Cyp51 J.Med.Chem., 57, 2014
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3I06
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![BU of 3i06 by Molmil](/molmil-images/mine/3i06) | Crystal structure of cruzain covalently bound to a purine nitrile | Descriptor: | 6-[(3,5-difluorophenyl)amino]-9-ethyl-9H-purine-2-carbonitrile, Cruzipain | Authors: | Ferreira, R.S, Shoichet, B.K, McKerrow, J.H. | Deposit date: | 2009-06-24 | Release date: | 2009-12-15 | Last modified: | 2023-09-06 | Method: | X-RAY DIFFRACTION (1.1 Å) | Cite: | Identification and optimization of inhibitors of trypanosomal cysteine proteases: cruzain, rhodesain, and TbCatB. J.Med.Chem., 53, 2010
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1F2A
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![BU of 1f2a by Molmil](/molmil-images/mine/1f2a) | CRYSTAL STRUCTURE ANALYSIS OF CRUZAIN BOUND TO A VINYL SULFONE DERIVED INHIBITOR (II) | Descriptor: | 3-[N-[BENZYLOXYCARBONYL]-PHENYLALANINYL-AMINO]-5-PHENYL-PENTANE-1-SULFONYLMETHYLBENZENE, CRUZAIN | Authors: | Brinen, L.S, Hansell, E, Roush, W.R, McKerrow, J.H, Fletterick, R.J. | Deposit date: | 2000-05-23 | Release date: | 2000-07-26 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.6 Å) | Cite: | A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease. Structure Fold.Des., 8, 2000
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1F2B
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![BU of 1f2b by Molmil](/molmil-images/mine/1f2b) | CRYSTAL STRUCTURE ANALYSIS OF CRUZAIN BOUND TO VINYL SULFONE DERIVED INHIBITOR (III) | Descriptor: | 3-[N-[BENZYLOXYCARBONYL]-PHENYLALANINYL-AMINO]-5-PHENYL-PENTANE-1-SULFONIC ACID 4-NITRO-PHENYL ESTER, CRUZAIN | Authors: | Brinen, L.S, Hansell, E, Roush, W.R, McKerrow, J.H, Fletterick, R.J. | Deposit date: | 2000-05-23 | Release date: | 2000-07-26 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (1.8 Å) | Cite: | A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease. Structure Fold.Des., 8, 2000
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1F2C
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![BU of 1f2c by Molmil](/molmil-images/mine/1f2c) | CRYSTAL STRUCTURE ANALYSIS OF CRYZAIN BOUND TO VINYL SULFONE DERIVED INHIBITOR (IV) | Descriptor: | 3-[[N-[4-METHYL-PIPERAZINYL]CARBONYL]-PHENYLALANINYL-AMINO]-5-PHENYL-PENTANE-1-SULFONIC ACID BENZYLOXY-AMIDE, CRUZAIN | Authors: | Brinen, L.S, Hansell, E, Roush, W.R, McKerrow, J.H, Fletterick, R.J. | Deposit date: | 2000-05-23 | Release date: | 2000-07-26 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease. Structure Fold.Des., 8, 2000
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1F29
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![BU of 1f29 by Molmil](/molmil-images/mine/1f29) | CRYSTAL STRUCTURE ANALYSIS OF CRUZAIN BOUND TO A VINYL SULFONE DERIVED INHIBITOR (I) | Descriptor: | 3-[[N-[MORPHOLIN-N-YL]-CARBONYL]-PHENYLALANINYL-AMINO]-5- PHENYL-PENTANE-1-SULFONYLBENZENE, CRUZAIN | Authors: | Brinen, L.S, Hansell, E, Roush, W.R, McKerrow, J.H, Fletterick, R.J. | Deposit date: | 2000-05-23 | Release date: | 2000-07-26 | Last modified: | 2011-07-13 | Method: | X-RAY DIFFRACTION (2.15 Å) | Cite: | A target within the target: probing cruzain's P1' site to define structural determinants for the Chagas' disease protease. Structure Fold.Des., 8, 2000
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6AYC
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![BU of 6ayc by Molmil](/molmil-images/mine/6ayc) | Naegleria fowleri CYP51-itraconazole complex | Descriptor: | 2-[(2R)-butan-2-yl]-4-{4-[4-(4-{[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-1,2,4-triazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazin-1-yl]phenyl}-2,4-dihydro-3H-1,2,4-triazol-3-one, PROTOPORPHYRIN IX CONTAINING FE, Protein CYP51 | Authors: | Debnath, A, Calvet, C.M, Jennings, G, Zhou, W, Aksenov, A, Luth, M, Abagyan, R, Nes, W.D, McKerrow, J.H, Podust, L.M. | Deposit date: | 2017-09-08 | Release date: | 2017-11-22 | Last modified: | 2023-10-04 | Method: | X-RAY DIFFRACTION (2.6 Å) | Cite: | CYP51 is an essential drug target for the treatment of primary amoebic meningoencephalitis (PAM). PLoS Negl Trop Dis, 11, 2017
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6AY4
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![BU of 6ay4 by Molmil](/molmil-images/mine/6ay4) | Naegleria fowleri CYP51-fluconazole complex | Descriptor: | 1,2-ETHANEDIOL, 2-(2,4-DIFLUOROPHENYL)-1,3-DI(1H-1,2,4-TRIAZOL-1-YL)PROPAN-2-OL, CYP51, ... | Authors: | Debnath, A, Calvet, C.M, Jennings, G, Zhou, W, Aksenov, A, Luth, M, Abagyan, R, Nes, W.D, McKerrow, J.H, Podust, L.M. | Deposit date: | 2017-09-07 | Release date: | 2017-11-22 | Last modified: | 2024-03-13 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | CYP51 is an essential drug target for the treatment of primary amoebic meningoencephalitis (PAM). PLoS Negl Trop Dis, 11, 2017
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6AY6
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![BU of 6ay6 by Molmil](/molmil-images/mine/6ay6) | Naegleria fowleri CYP51-voriconazole complex | Descriptor: | CYP51, sterol 14alpha-demethylase, PROTOPORPHYRIN IX CONTAINING FE, ... | Authors: | Debnath, A, Calvet, C.M, Jennings, G, Zhou, W, Aksenov, A, Luth, M, Abagyan, R, Nes, W.D, McKerrow, J.H, Podust, L.M. | Deposit date: | 2017-09-07 | Release date: | 2017-11-22 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | CYP51 is an essential drug target for the treatment of primary amoebic meningoencephalitis (PAM). PLoS Negl Trop Dis, 11, 2017
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6AYB
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![BU of 6ayb by Molmil](/molmil-images/mine/6ayb) | Naegleria fowleri CYP51-ketoconazole complex | Descriptor: | 1,2-ETHANEDIOL, 1-acetyl-4-(4-{[(2R,4S)-2-(2,4-dichlorophenyl)-2-(1H-imidazol-1-ylmethyl)-1,3-dioxolan-4-yl]methoxy}phenyl)piperazine, CALCIUM ION, ... | Authors: | Debnath, A, Calvet, C.M, Jennings, G, Zhou, W, Aksenov, A, Luth, M, Abagyan, R, Nes, W.D, McKerrow, J.H, Podust, L.M. | Deposit date: | 2017-09-08 | Release date: | 2017-11-22 | Last modified: | 2023-11-15 | Method: | X-RAY DIFFRACTION (1.87 Å) | Cite: | CYP51 is an essential drug target for the treatment of primary amoebic meningoencephalitis (PAM). PLoS Negl Trop Dis, 11, 2017
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2OUL
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![BU of 2oul by Molmil](/molmil-images/mine/2oul) | The Structure of Chagasin in Complex with a Cysteine Protease Clarifies the Binding Mode and Evolution of a New Inhibitor Family | Descriptor: | Chagasin, Falcipain 2 | Authors: | Wang, S.X, Chand, K, Huang, R, Whisstock, J, Jacobelli, J, Fletterick, R.J, Rosenthal, P.J, McKerrow, J.H. | Deposit date: | 2007-02-11 | Release date: | 2008-02-26 | Last modified: | 2023-08-30 | Method: | X-RAY DIFFRACTION (2.2 Å) | Cite: | The structure of chagasin in complex with a cysteine protease clarifies the binding mode and evolution of an inhibitor family. Structure, 15, 2007
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4C27
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![BU of 4c27 by Molmil](/molmil-images/mine/4c27) | Crystal structure of Trypanosoma cruzi CYP51 bound to the inhibitor (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-2-fluoro-4-(4-(4-(trifluoromethyl)phenyl)piperazin-1-yl)benzamide | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, Nalpha-(2-fluoro-4-{4-[4-(trifluoromethyl)phenyl]piperazin-1-yl}benzoyl)-N-pyridin-4-yl-D-tryptophanamide, ... | Authors: | Vieira, D.F, Calvet, C.M, Choi, J.Y, Cameron, M.D, Gut, J, Kellar, D, Siqueira-Neto, J.L, McKerrow, J.H, Roush, W.R, Podust, L.M. | Deposit date: | 2013-08-16 | Release date: | 2014-09-03 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (1.95 Å) | Cite: | Binding Mode and Potency of N-Indolyl-Oxopyridinyl-4-Amino-Propanyl-Based Inhibitors Targeting Trypanosoma Cruzi Cyp51 J.Med.Chem., 57, 2014
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4C28
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![BU of 4c28 by Molmil](/molmil-images/mine/4c28) | Crystal structure of Trypanosoma cruzi CYP51 bound to the inhibitor (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-4-(4-(4-chlorophenyl)piperazin-1-yl)-2-fluorobenzamide. | Descriptor: | (R)-N-(3-(1H-indol-3-yl)-1-oxo-1-(pyridin-4-ylamino)propan-2-yl)-4-(4-(4-chlorophenyl)piperazin-1-yl)-2-fluorobenzamide, 1,2-ETHANEDIOL, CHLORIDE ION, ... | Authors: | Vieira, D.F, Calvet, C.M, Choi, J.Y, Cameron, M.D, Gut, J, Kellar, D, Siqueira-Neto, J.L, McKerrow, J.H, Roush, W.R, Podust, L.M. | Deposit date: | 2013-08-16 | Release date: | 2014-09-03 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.03 Å) | Cite: | Binding Mode and Potency of N-Indolyl-Oxopyridinyl-4-Amino-Propanyl-Based Inhibitors Targeting Trypanosoma Cruzi Cyp51 J.Med.Chem., 57, 2014
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6J9Q
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![BU of 6j9q by Molmil](/molmil-images/mine/6j9q) | Crystal structure of Trypanosoma brucei gambiense glycerol kinase complex with AMP-PNP. | Descriptor: | GLYCEROL, Glycerol kinase, PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER | Authors: | Balogun, E.O, Chishima, T, Ichinose, M, Inaoka, D.K, Kido, Y, Ibrahim, B, de Koning, H, McKerrow, J.H, Watanabe, Y, Nozaki, T, Michels, P.A.M, Harada, S, Kita, K, Shiba, T. | Deposit date: | 2019-01-24 | Release date: | 2020-01-29 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Reaction mechanism of the reverse reaction of African human trypanosomes glycerol kinase. To Be Published
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6J9V
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![BU of 6j9v by Molmil](/molmil-images/mine/6j9v) | Crystal structure of Trypanosoma brucei gambiense glycerol kinase complex with ADP. | Descriptor: | ADENOSINE-5'-DIPHOSPHATE, GLYCEROL, Glycerol kinase | Authors: | Balogun, E.O, Chishima, T, Ichinose, M, Inaoka, D.K, Kido, Y, Ibrahim, B, de Koning, H, McKerrow, J.H, Watanabe, Y, Nozaki, T, Michels, P.A.M, Harada, S, Kita, K, Shiba, T. | Deposit date: | 2019-01-24 | Release date: | 2020-01-29 | Last modified: | 2023-11-22 | Method: | X-RAY DIFFRACTION (2.4 Å) | Cite: | Reaction mechanism of the reverse reaction of African human trypanosomes glycerol kinase. To Be Published
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2WX2
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![BU of 2wx2 by Molmil](/molmil-images/mine/2wx2) | X-RAY STRUCTURE OF CYP51 FROM THE HUMAN PATHOGEN TRYPANOSOMA CRUZI IN COMPLEX WITH FLUCONAZOLE | Descriptor: | 2-(2,4-DIFLUOROPHENYL)-1,3-DI(1H-1,2,4-TRIAZOL-1-YL)PROPAN-2-OL, LANOSTEROL 14-ALPHA-DEMETHYLASE, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Chen, C.-K, Leung, S.S.F, Guilbert, C, Jacobson, M, McKerrow, J.H, Podust, L.M. | Deposit date: | 2009-10-31 | Release date: | 2009-11-10 | Last modified: | 2023-12-20 | Method: | X-RAY DIFFRACTION (2.27 Å) | Cite: | Structural Characterization of Cyp51 from Trypanosoma Cruzi and Trypanosoma Brucei Bound to the Antifungal Drugs Posaconazole and Fluconazole Plos Negl Trop Dis, 4, 2010
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2WV2
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![BU of 2wv2 by Molmil](/molmil-images/mine/2wv2) | X-ray structure of CYP51 from the human pathogen Trypanosoma brucei in complex with fluconazole | Descriptor: | 2-(2,4-DIFLUOROPHENYL)-1,3-DI(1H-1,2,4-TRIAZOL-1-YL)PROPAN-2-OL, LANOSTEROL 14-ALPHA-DEMETHYLASE, PROTOPORPHYRIN IX CONTAINING FE | Authors: | Chen, C.-K, Leung, S.S.F, Guilbert, C, Jacobson, M, McKerrow, J.H, Podust, L.M. | Deposit date: | 2009-10-12 | Release date: | 2009-11-10 | Last modified: | 2024-05-08 | Method: | X-RAY DIFFRACTION (2.7 Å) | Cite: | Structural Characterization of Cyp51 from Trypanosoma Cruzi and Trypanosoma Brucei Bound to the Antifungal Drugs Posaconazole and Fluconazole Plos Negl Trop Dis, 4, 2010
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