2K6H
 
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2P8N
 | | Ricin a-chain (recombinant) complex with adenine | | Descriptor: | ADENINE, Ricin A chain, SULFATE ION | | Authors: | Carra, J.H, Mchugh, C.A, Mulligan, S, Machiesky, L.M, Millard, C.B. | | Deposit date: | 2007-03-22 | | Release date: | 2007-11-20 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.94 Å) | | Cite: | Fragment-based identification of determinants of conformational and spectroscopic change at the ricin active site
BMC Struct.Biol., 7, 2007
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6LP0
 | | crystal structure of alpha-momorcharin in complex with AMP | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ADENOSINE MONOPHOSPHATE, Ribosome-inactivating protein momordin I | | Authors: | Fan, X, Jin, T. | | Deposit date: | 2020-01-07 | | Release date: | 2020-11-18 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.519 Å) | | Cite: | Atomic-resolution structures of type I ribosome inactivating protein alpha-momorcharin with different substrate analogs.
Int.J.Biol.Macromol., 164, 2020
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6LOZ
 | | crystal structure of alpha-momorcharin in complex with adenine | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ADENINE, Ribosome-inactivating protein momordin I | | Authors: | Fan, X, Jin, T. | | Deposit date: | 2020-01-07 | | Release date: | 2020-11-18 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.08 Å) | | Cite: | Atomic-resolution structures of type I ribosome inactivating protein alpha-momorcharin with different substrate analogs.
Int.J.Biol.Macromol., 164, 2020
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6LOR
 | | crystal structure of alpha-momorcharin in complex with ADP | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ADENOSINE-5'-DIPHOSPHATE, Ribosome-inactivating protein momordin I | | Authors: | Fan, X, Jin, T. | | Deposit date: | 2020-01-07 | | Release date: | 2020-11-18 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Atomic-resolution structures of type I ribosome inactivating protein alpha-momorcharin with different substrate analogs.
Int.J.Biol.Macromol., 164, 2020
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6LOW
 | | crystal structure of alpha-momorcharin in complex with GMP | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, GUANOSINE-5'-MONOPHOSPHATE, Ribosome-inactivating protein momordin I | | Authors: | Fan, X, Jin, T. | | Deposit date: | 2020-01-07 | | Release date: | 2020-11-18 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.39 Å) | | Cite: | Atomic-resolution structures of type I ribosome inactivating protein alpha-momorcharin with different substrate analogs.
Int.J.Biol.Macromol., 164, 2020
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6LOV
 | | crystal structure of alpha-momorcharin in complex with xanthosine | | Descriptor: | 2,3-dihydroxanthosine, Ribosome-inactivating protein momordin I | | Authors: | Fan, X, Jin, T. | | Deposit date: | 2020-01-07 | | Release date: | 2020-11-18 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Atomic-resolution structures of type I ribosome inactivating protein alpha-momorcharin with different substrate analogs.
Int.J.Biol.Macromol., 164, 2020
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5GM7
 | | Crystal structure of Ribosome inactivating protein from Momordica balsamina at 1.78 Angstrom resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ACETATE ION, Ribosome inactivating protein | | Authors: | Singh, B, Singh, P.K, Pandey, S.N, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2016-07-13 | | Release date: | 2016-07-27 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Crystal structure of Ribosome inactivating protein from Momordica balsamina at 1.78 Angstrom resolution
To Be Published
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5GZ7
 | | Crystal Structure of the complex of Ribosome Inactivating Protein with 1,2-ethanediol at 1.95 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, ... | | Authors: | Tiwari, P, Pandey, S.N, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2016-09-26 | | Release date: | 2016-10-26 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Crystal Structure of the complex of Ribosome Inactivating Protein with 1,2-ethanediol at 1.95 Angstrom resolution.
To Be Published
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8SZ2
 | | Stx2A1 bound to P8 stalk peptide | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, NONAETHYLENE GLYCOL, ... | | Authors: | rudolph, M.J, Li, X.P. | | Deposit date: | 2023-05-26 | | Release date: | 2024-05-29 | | Last modified: | 2024-12-11 | | Method: | X-RAY DIFFRACTION (2.01 Å) | | Cite: | Structure-Function Analysis of the A1 Subunit of Shiga Toxin 2 with Peptides That Target the P-Stalk Binding Site and Inhibit Activity.
Biochemistry, 63, 2024
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8TAD
 | | RTA in complex with inhibitor RUNT-206 | | Descriptor: | (9aM)-5,5-dimethyl-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid, CHLORIDE ION, NONAETHYLENE GLYCOL, ... | | Authors: | Rudolph, M.J, Tumer, N. | | Deposit date: | 2023-06-27 | | Release date: | 2024-05-01 | | Method: | X-RAY DIFFRACTION (2.76 Å) | | Cite: | Structure-based design and optimization of a new class of small molecule inhibitors targeting the P-stalk binding pocket of ricin.
Bioorg.Med.Chem., 100, 2024
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8T9V
 | | RTA-RUNT-59 complex structure | | Descriptor: | (9aP)-7-fluoro-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid, NONAETHYLENE GLYCOL, Ricin | | Authors: | Rudolph, M.J, Tumer, N. | | Deposit date: | 2023-06-26 | | Release date: | 2024-05-01 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (1.945 Å) | | Cite: | Structure-based design and optimization of a new class of small molecule inhibitors targeting the P-stalk binding pocket of ricin.
Bioorg.Med.Chem., 100, 2024
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8TAB
 | | RTA-PD00589 | | Descriptor: | 1,2-ETHANEDIOL, 4H,5H-naphtho[1,2-b]thiophene-2-carboxylic acid, CHLORIDE ION, ... | | Authors: | Rudolph, M.J, Tumer, N. | | Deposit date: | 2023-06-27 | | Release date: | 2024-05-01 | | Last modified: | 2024-11-13 | | Method: | X-RAY DIFFRACTION (2.26 Å) | | Cite: | Structure-based design and optimization of a new class of small molecule inhibitors targeting the P-stalk binding pocket of ricin.
Bioorg.Med.Chem., 100, 2024
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5ILX
 | | Crystal structure of Ribosome inactivating protein from Momordica balsamina with Uracil at 1.70 Angstrom resolution | | Descriptor: | 1,2-ETHANEDIOL, 2-acetamido-2-deoxy-beta-D-glucopyranose, Ribosome inactivating protein, ... | | Authors: | Singh, P.K, Singh, A, Pandey, S, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2016-03-05 | | Release date: | 2016-03-23 | | Last modified: | 2024-11-20 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Crystal structure of Ribosome inactivating protein from Momordica balsamina with Uracil at 1.70 Angstrom resolution
To Be Published
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5ILW
 | | Crystal structure of the complex of type 1 Ribosome inactivating protein from Momordica balsamina with Uridine at 1.97 Angstrom resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, Ribosome inactivating protein, ... | | Authors: | Singh, P.K, Pandey, S, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2016-03-05 | | Release date: | 2016-03-23 | | Last modified: | 2024-10-23 | | Method: | X-RAY DIFFRACTION (1.98 Å) | | Cite: | Binding and structural studies of the complexes of type 1 ribosome inactivating protein from Momordica balsamina with uracil and uridine.
Proteins, 87, 2019
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5GU4
 | | rRNA N-glycosylase RTA | | Descriptor: | GLY-PHE-GLY-LEU-PHE-ASP, GLYCEROL, Ricin | | Authors: | Shi, W.W, Tang, Y.S, Sze, S.Y, Zhu, Z.N, Wong, K.B, Shaw, P.C. | | Deposit date: | 2016-08-24 | | Release date: | 2016-11-02 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | Crystal Structure of Ribosome-Inactivating Protein Ricin A Chain in Complex with the C-Terminal Peptide of the Ribosomal Stalk Protein P2
Toxins, 8, 2016
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5J57
 | | V5E1-RTA complex | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, Ricin, ... | | Authors: | Rudolph, M.J. | | Deposit date: | 2016-04-01 | | Release date: | 2016-12-07 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Structural Analysis of Single Domain Antibodies Bound to a Second Neutralizing Hot Spot on Ricin Toxin's Enzymatic Subunit.
J. Biol. Chem., 292, 2017
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3U6Z
 | | Crystal structure of the complex formed between type 1 ribosome inactivating protein and adenine at 1.7A resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, ADENINE, GLYCEROL, ... | | Authors: | Pandey, N, Kushwaha, G.S, Sinha, M, Bhushan, A, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2011-10-13 | | Release date: | 2011-12-07 | | Last modified: | 2024-10-16 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Crystal structures of a type-1 ribosome inactivating protein from Momordica balsamina in the bound and unbound states
Biochim.Biophys.Acta, 1824, 2012
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4O8E
 | | Crystal structure of the complex of type I ribosome inactivating protein from Momordica balsamina with uridine triphosphate at 2.0 A resolution | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, GLYCEROL, URIDINE 5'-TRIPHOSPHATE, ... | | Authors: | Pandey, S, Yamini, S, Bhushan, A, Sinha, M, Kaur, P, Sharma, S, Singh, T.P. | | Deposit date: | 2013-12-27 | | Release date: | 2014-01-22 | | Last modified: | 2024-11-06 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Crystal structure of the complex of type I ribosome inactivating protein from Momordica balsamina with uridine triphosphate at 2.0 A resolution
To be Published
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3SRP
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3HIQ
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3HIV
 | | Crystal structure of Saporin-L1 in complex with the trinucleotide inhibitor, a transition state analogue | | Descriptor: | (2R,3R,4R,5R)-5-(2-amino-6-oxo-3,6-dihydro-9H-purin-9-yl)-2-({[(S)-({(3R,4R)-4-({[(S)-{[(2R,3R,4R,5R)-5-(2-amino-6-oxo-6,8-dihydro-9H-purin-9-yl)-2-(hydroxymethyl)-4-methoxytetrahydrofuran-3-yl]oxy}(hydroxy)phosphoryl]oxy}methyl)-1-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]pyrrolidin-3-yl}oxy)(hydroxy)phosphoryl]oxy}methyl)-4-methoxytetrahydrofuran-3-yl 3-hydroxypropyl hydrogen (S)-phosphate, Vacuolar saporin | | Authors: | Ho, M, Sturm, M.B, Almo, S.C, Schramm, V.L. | | Deposit date: | 2009-05-20 | | Release date: | 2009-12-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.14 Å) | | Cite: | Transition state analogues in structures of ricin and saporin ribosome-inactivating proteins.
Proc.Natl.Acad.Sci.USA, 106, 2009
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3HIT
 | | Crystal structure of Saporin-L1 in complex with the dinucleotide inhibitor, a transition state analogue | | Descriptor: | 5'-O-[(S)-{[(3R,4R)-1-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-4-({[(S)-hydroxy(3-hydroxypropoxy)phosphoryl]oxy}methyl)pyrrolidin-3-yl]oxy}(hydroxy)phosphoryl]-3'-O-[(R)-hydroxy(4-hydroxybutoxy)phosphoryl]-2'-O-methylguanosine, Vacuolar saporin | | Authors: | Ho, M, Sturm, M.B, Almo, S.C, Schramm, V.L. | | Deposit date: | 2009-05-20 | | Release date: | 2009-12-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | Transition state analogues in structures of ricin and saporin ribosome-inactivating proteins.
Proc.Natl.Acad.Sci.USA, 106, 2009
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3HIO
 | | Crystal structure of Ricin A-chain in complex with the cyclic tetranucleotide inhibitor, a transition state analogue | | Descriptor: | 9,9'-{(2R,3R,3aR,5S,7aR,9R,10R,10aR,12S,23R,25aR,27R,28R,28aR,30S,32aR,35aR,37S,39aR)-9-(6-amino-9H-purin-9-yl)-34-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-5,12,23,30,37-pentahydroxy-3,10,28-trimethoxy-5,12,23,30,37-pentaoxidotetracosahydro-2H,7H,25H-trifuro[3,2-f:3',2'-l:3'',2''-x]pyrrolo[3,4-r][1,3,5,9,11,15,17,21,23,27,29,2,4,10,16,22,28]undecaoxazapentaphosphacyclopentatriacontine-2,27-diyl}bis(2-amino-3,9-dihydro-6H-purin-6-one), Ricin, SULFATE ION | | Authors: | Ho, M, Sturm, M.B, Goldman, J.D, Almo, S.C, Schramm, V.L. | | Deposit date: | 2009-05-20 | | Release date: | 2009-12-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Transition state analogues in structures of ricin and saporin ribosome-inactivating proteins.
Proc.Natl.Acad.Sci.USA, 106, 2009
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3HIW
 | | Crystal structure of Saporin-L1 in complex with the cyclic tetranucleotide inhibitor, a transition state analogue | | Descriptor: | 9,9'-{(2R,3R,3aR,5S,7aR,9R,10R,10aR,12S,23R,25aR,27R,28R,28aR,30S,32aR,35aR,37S,39aR)-9-(6-amino-9H-purin-9-yl)-34-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-5,12,23,30,37-pentahydroxy-3,10,28-trimethoxy-5,12,23,30,37-pentaoxidotetracosahydro-2H,7H,25H-trifuro[3,2-f:3',2'-l:3'',2''-x]pyrrolo[3,4-r][1,3,5,9,11,15,17,21,23,27,29,2,4,10,16,22,28]undecaoxazapentaphosphacyclopentatriacontine-2,27-diyl}bis(2-amino-3,9-dihydro-6H-purin-6-one), Vacuolar saporin | | Authors: | Ho, M, Sturm, M.B, Almo, S.C, Schramm, V.L. | | Deposit date: | 2009-05-20 | | Release date: | 2009-12-08 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Transition state analogues in structures of ricin and saporin ribosome-inactivating proteins.
Proc.Natl.Acad.Sci.USA, 106, 2009
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