7ZMC
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7ZMD
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7ZM9
| Ketosynthase domain 3 of Brevibacillus Brevis orphan BGC11 | Descriptor: | DI(HYDROXYETHYL)ETHER, GLYCEROL, Putative polyketide synthase | Authors: | Tittes, Y.U, Herbst, D.A, Jakob, R.P, Maier, T. | Deposit date: | 2022-04-19 | Release date: | 2022-09-21 | Last modified: | 2024-02-07 | Method: | X-RAY DIFFRACTION (1.62 Å) | Cite: | The structure of a polyketide synthase bimodule core. Sci Adv, 8, 2022
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7ZMA
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7ZSK
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7SQI
| Crosslinked Crystal Structure of Type II Fatty Acid Synthase Ketosynthase, FabB, and C14-crypto Acyl Carrier Protein, AcpP | Descriptor: | Acyl carrier protein, Beta-ketoacyl-ACP synthase I, N-{2-[(2Z)-3-chlorotetradec-2-enamido]ethyl}-N~3~-[(2R)-2-hydroxy-3,3-dimethyl-4-(phosphonooxy)butanoyl]-beta-alaninamide, ... | Authors: | Chen, A, Mindrebo, J.T, Davis, T.D, Noel, J.P, Burkart, M.D. | Deposit date: | 2021-11-05 | Release date: | 2022-08-03 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (1.7 Å) | Cite: | Mechanism-based cross-linking probes capture the Escherichia coli ketosynthase FabB in conformationally distinct catalytic states. Acta Crystallogr D Struct Biol, 78, 2022
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7F27
| Crystal structure of polyketide ketosynthase | Descriptor: | 3-oxoacyl-(Acyl-carrier-protein) synthase | Authors: | Kim, Y, Lee, W.C. | Deposit date: | 2021-06-10 | Release date: | 2022-06-15 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (1.806 Å) | Cite: | Structural basis of the complementary activity of two ketosynthases in aryl polyene biosynthesis. Sci Rep, 11, 2021
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7UWR
| KSQ+AT from first module of the pikromycin synthase | Descriptor: | Narbonolide/10-deoxymethynolide synthase PikA1, modules 1 and 2 | Authors: | Keatinge-Clay, A.T, Dickinson, M.S, Miyazawa, T, McCool, R.S. | Deposit date: | 2022-05-03 | Release date: | 2022-06-08 | Last modified: | 2022-09-14 | Method: | ELECTRON MICROSCOPY (2.61 Å) | Cite: | Priming enzymes from the pikromycin synthase reveal how assembly-line ketosynthases catalyze carbon-carbon chemistry. Structure, 30, 2022
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7S2X
| Structure of SalC, a gamma-lactam-beta-lactone bicyclase for salinosporamide biosynthesis | Descriptor: | 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID, POTASSIUM ION, SalC | Authors: | Chen, P.Y.-T, Trivella, D.B.B, Bauman, K.D, Moore, B.S. | Deposit date: | 2021-09-04 | Release date: | 2022-04-06 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.85 Å) | Cite: | Enzymatic assembly of the salinosporamide gamma-lactam-beta-lactone anticancer warhead. Nat.Chem.Biol., 18, 2022
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7Q5S
| Protein community member fatty acid synthase complex from C. thermophilum | Descriptor: | 3-hydroxyacyl-[acyl-carrier-protein] dehydratase, 3-oxoacyl-[acyl-carrier-protein] reductase | Authors: | Chojnowski, G, Skalidis, I, Kyrilis, F.L, Tueting, C, Hamdi, F, Kastritis, P.L. | Deposit date: | 2021-11-04 | Release date: | 2022-02-02 | Last modified: | 2023-12-13 | Method: | ELECTRON MICROSCOPY (4.47 Å) | Cite: | Cryo-EM and artificial intelligence visualize endogenous protein community members. Structure, 30, 2022
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7VEE
| The ligand-free structure of GfsA KSQ-AT didomain | Descriptor: | GLYCEROL, Polyketide synthase | Authors: | Chisuga, T, Miyanaga, A, Nagai, A, Kudo, F, Eguchi, T. | Deposit date: | 2021-09-08 | Release date: | 2022-01-12 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (2.55 Å) | Cite: | Structural Insight into the Reaction Mechanism of Ketosynthase-Like Decarboxylase in a Loading Module of Modular Polyketide Synthases. Acs Chem.Biol., 17, 2022
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7VEF
| The structure of GfsA KSQ-AT didomain in complex with a malonate substrate analog | Descriptor: | GLYCEROL, N-(2-acetamidoethyl)-2-nitro-ethanamide, Polyketide synthase | Authors: | Chisuga, T, Miyanaga, A, Nagai, A, Kudo, F, Eguchi, T. | Deposit date: | 2021-09-08 | Release date: | 2022-01-12 | Last modified: | 2023-11-29 | Method: | X-RAY DIFFRACTION (2.65 Å) | Cite: | Structural Insight into the Reaction Mechanism of Ketosynthase-Like Decarboxylase in a Loading Module of Modular Polyketide Synthases. Acs Chem.Biol., 17, 2022
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7M7F
| 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2: State 1 | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), EryAI,6-deoxyerythronolide-B synthase EryA3, ... | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7M7H
| 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2: State 1' | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), EryAI,6-deoxyerythronolide-B synthase EryA3, ... | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (4.1 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7M7I
| 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2 (TE-free) | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), EryAI, ... | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Last modified: | 2024-03-13 | Method: | ELECTRON MICROSCOPY (3.4 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7M7E
| 6-Deoxyerythronolide B synthase (DEBS) hybrid module (M3/1) in complex with antibody fragment 1B2 | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), 6-deoxyerythronolide-B synthase EryA2, ... | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (3.2 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7M7G
| 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2: State 2 | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), EryAI,6-deoxyerythronolide-B synthase EryA3, ... | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (4.1 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7M7J
| 6-Deoxyerythronolide B synthase (DEBS) module 1 in complex with antibody fragment 1B2: "turnstile closed" state (TE-free) | Descriptor: | 1B2 (heavy chain), 1B2 (light chain), EryAI | Authors: | Cogan, D.P, Zhang, K, Chiu, W, Khosla, C. | Deposit date: | 2021-03-28 | Release date: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (4.3 Å) | Cite: | Mapping the catalytic conformations of an assembly-line polyketide synthase module. Science, 374, 2021
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7S6C
| CryoEM structure of modular PKS holo-Lsd14 stalled at the condensation step and bound to antibody fragment 1B2, composite structure | Descriptor: | 2'-MONOPHOSPHOADENOSINE-5'-DIPHOSPHATE, 4'-PHOSPHOPANTETHEINE, 6-deoxyerythronolide-B synthase EryA2, ... | Authors: | Bagde, S.R, Kim, C.-Y, Fromme, J.C. | Deposit date: | 2021-09-13 | Release date: | 2021-11-03 | Last modified: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (3.1 Å) | Cite: | Modular polyketide synthase contains two reaction chambers that operate asynchronously. Science, 374, 2021
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7S6B
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7S6D
| CryoEM structure of modular PKS holo-Lsd14 bound to antibody fragment 1B2, composite structure | Descriptor: | 2'-MONOPHOSPHOADENOSINE-5'-DIPHOSPHATE, 6-deoxyerythronolide-B synthase EryA2, modules 3 and 4, ... | Authors: | Bagde, S.R, Kim, C.-Y, Fromme, J.C. | Deposit date: | 2021-09-13 | Release date: | 2021-11-03 | Last modified: | 2021-11-17 | Method: | ELECTRON MICROSCOPY (3.1 Å) | Cite: | Modular polyketide synthase contains two reaction chambers that operate asynchronously. Science, 374, 2021
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7PPS
| apo FabB from Pseudomonas aeruginosa with single point mutation C161A | Descriptor: | 1,2-ETHANEDIOL, 3-oxoacyl-[acyl-carrier-protein] synthase 1, CHLORIDE ION, ... | Authors: | Georgiou, C, Brenk, R, Yadrykhinsky, V. | Deposit date: | 2021-09-15 | Release date: | 2021-10-13 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (1.3 Å) | Cite: | Crystal structure of Pseudomonas aeruginosa FabB C161A, a template for structure-based design for new antibiotics. F1000Res, 10, 2021
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7L4E
| Crosslinked Crystal Structure of Type II Fatty Acid Synthase Ketosynthase, FabF, and C16:1-crypto Acyl Carrier Protein, AcpP | Descriptor: | 1,2-ETHANEDIOL, 3-oxoacyl-[acyl-carrier-protein] synthase 2, Acyl carrier protein, ... | Authors: | Mindrebo, J.T, Chen, A, Kim, W.E, Burkart, M.D, Noel, J.P. | Deposit date: | 2020-12-18 | Release date: | 2021-10-06 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2 Å) | Cite: | Structure and Mechanistic Analyses of the Gating Mechanism of Elongating Ketosynthases Acs Catalysis, 11, 2021
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7L4L
| Crosslinked Crystal Structure of Type II Fatty Acid Synthase Ketosynthase, FabF, and C8-crypto Acyl Carrier Protein, AcpP | Descriptor: | 3-oxoacyl-[acyl-carrier-protein] synthase 2, Acyl carrier protein, SODIUM ION, ... | Authors: | Mindrebo, J.T, Chen, A, Kim, W.E, Burkart, M.D, Noel, J.P. | Deposit date: | 2020-12-19 | Release date: | 2021-09-22 | Last modified: | 2023-10-18 | Method: | X-RAY DIFFRACTION (2.65 Å) | Cite: | Structure and Mechanistic Analyses of the Gating Mechanism of Elongating Ketosynthases Acs Catalysis, 11, 2021
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7OC0
| Structure of Pseudomonas aeruginosa FabF mutant C164Q in complex with a ligand (2S,4R)-2-(thiophen-2-yl)thiazolidine-4-carboxylic acid | Descriptor: | (2S,4R)-2-(thiophen-2-yl)thiazolidine-4-carboxylic acid, 3-oxoacyl-[acyl-carrier-protein] synthase 2, DIMETHYL SULFOXIDE, ... | Authors: | Georgiou, C, Brenk, R, Espeland, L.O, Klein, R. | Deposit date: | 2021-04-25 | Release date: | 2021-08-25 | Last modified: | 2024-01-31 | Method: | X-RAY DIFFRACTION (1.78 Å) | Cite: | An Experimental Toolbox for Structure-Based Hit Discovery for P. aeruginosa FabF, a Promising Target for Antibiotics. Chemmedchem, 16, 2021
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