3BWH
 
 | | Atomic resolution structure of cucurmosin, a novel type 1 RIP from the sarcocarp of Cucurbita moschata | | Descriptor: | 1,2-ETHANEDIOL, PHOSPHATE ION, beta-D-xylopyranose-(1-2)-[alpha-D-mannopyranose-(1-3)][alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... | | Authors: | Chen, L. | | Deposit date: | 2008-01-09 | | Release date: | 2008-10-07 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1 Å) | | Cite: | Atomic resolution structure of cucurmosin, a novel type 1 ribosome-inactivating protein from the sarcocarp of Cucurbita moschata.
J.Struct.Biol., 164, 2008
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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: | 2023-11-29 | | 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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2Z4U
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2QET
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2QES
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3MVG
 | | Native structure of IRIP, a type I ribosome inactivating protein from Iris hollandica var. at 1.25 A | | Descriptor: | GLYCEROL, Ribosome inactivating type 1 protein, SULFATE ION | | Authors: | Meyer, A, Weber, W, Singh, T.P, Betzel, C. | | Deposit date: | 2010-05-04 | | Release date: | 2011-06-01 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Native structure of IRIP, a type I ribosome inactivating protein from Iris hollandica var. at 1.25 A
to be published
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7Y07
 | | Crystal structure of Ricin A chain bound with (S)-2-amino-N-(1-hydroxy-3-phenylpropan-2-yl)-4-oxo-3,4-dihydropteridine-7-carboxamide | | Descriptor: | 2-azanyl-4-oxidanylidene-N-[(2S)-1-oxidanyl-3-phenyl-propan-2-yl]-3H-pteridine-7-carboxamide, Ricin A chain, SULFATE ION | | Authors: | Goto, M, Higashi, S, Ohba, T, Kawata, R, Nagatsu, K, Suzuki, S, Saito, R. | | Deposit date: | 2022-06-03 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Conformational change in ricin toxin A-Chain: A critical factor for inhibitor binding to the secondary pocket.
Biochem.Biophys.Res.Commun., 627, 2022
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7Y08
 | | Crystal structure of Ricin A chain bound with (2-amino-4-oxo-3,4-dihydropteridine-7-carbonyl)glycyl-L-phenylalanine | | Descriptor: | N-[(2-amino-4-oxo-1,4-dihydropteridin-7-yl)carbonyl]glycyl-L-phenylalanine, Ricin A chain, SULFATE ION | | Authors: | Goto, M, Higashi, S, Ohba, T, Kawata, R, Nagatsu, K, Suzuki, S, Saito, R. | | Deposit date: | 2022-06-03 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.25 Å) | | Cite: | Conformational change in ricin toxin A-Chain: A critical factor for inhibitor binding to the secondary pocket.
Biochem.Biophys.Res.Commun., 627, 2022
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3PX8
 | | RTA in complex with 7-carboxy-pterin | | Descriptor: | 2-amino-4-oxo-1,4-dihydropteridine-7-carboxylic acid, Preproricin | | Authors: | Jasheway, K.R, Robertus, J.D. | | Deposit date: | 2010-12-09 | | Release date: | 2011-06-22 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.29 Å) | | Cite: | 7-Substituted pterins provide a new direction for ricin A chain inhibitors.
Eur.J.Med.Chem., 46, 2011
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2Z53
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5Z37
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7XZT
 | | Crystal structure of Ricin A chain bound with (2-amino-4-oxo-3,4-dihydropteridine-7-carbonyl)-D-tyrosine | | Descriptor: | (2R)-2-[(2-azanyl-4-oxidanylidene-3H-pteridin-7-yl)carbonylamino]-3-(4-hydroxyphenyl)propanoic acid, Ricin A chain, SULFATE ION | | Authors: | Goto, M, Higashi, S, Ohba, T, Kawata, R, Nagatsu, K, Suzuki, S, Saito, R. | | Deposit date: | 2022-06-03 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.3 Å) | | Cite: | Conformational change in ricin toxin A-Chain: A critical factor for inhibitor binding to the secondary pocket.
Biochem.Biophys.Res.Commun., 627, 2022
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6LOQ
 | | crystal structure of alpha-momorcharin in complex with cAMP | | Descriptor: | ADENOSINE-3',5'-CYCLIC-MONOPHOSPHATE, 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 (1.331 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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7TGF
 | | Single-domain VHH intrabodies neutralize ricin toxin. | | Descriptor: | 1,2-ETHANEDIOL, CHLORIDE ION, Ricin chain A, ... | | Authors: | Rudolph, M.J, Mantis, N. | | Deposit date: | 2022-01-07 | | Release date: | 2022-10-12 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.347 Å) | | Cite: | Single-domain antibodies neutralize ricin toxin intracellularly by blocking access to ribosomal P-stalk proteins.
J.Biol.Chem., 298, 2022
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4YP2
 | | Cleavage of nicotinamide adenine dinucleotides by the ribosome inactivating protein from Momordica charantia | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, NICOTINAMIDE, Ribosome-inactivating protein momordin I | | Authors: | Vinkovic, M, Hussain, J, Wood, G.E, Gill, R, Wood, S.P. | | Deposit date: | 2015-03-12 | | Release date: | 2015-05-20 | | Last modified: | 2024-01-10 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Cleavage of nicotinamide adenine dinucleotide by the ribosome-inactivating protein from Momordica charantia.
Acta Crystallogr.,Sect.F, 71, 2015
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7Y06
 | | Crystal structure of Ricin A chain bound with (S)-2-(2-amino-4-oxo-3,4-dihydropteridine-7-carboxamido)-4-phenylbutanoic acid | | Descriptor: | (2S)-2-[(2-azanyl-4-oxidanylidene-3H-pteridin-7-yl)carbonylamino]-4-phenyl-butanoic acid, Ricin A chain, SULFATE ION | | Authors: | Goto, M, Higashi, S, Ohba, T, Kawata, R, Nagatsu, K, Suzuki, S, Saito, R. | | Deposit date: | 2022-06-03 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Conformational change in ricin toxin A-Chain: A critical factor for inhibitor binding to the secondary pocket.
Biochem.Biophys.Res.Commun., 627, 2022
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7Y03
 | | Crystal structure of Ricin A chain bound with (S)-2-(2-amino-4-oxo-3,4-dihydropteridine-7-carboxamido)-2-phenylacetic acid | | Descriptor: | (2S)-2-[(2-azanyl-4-oxidanylidene-3H-pteridin-7-yl)carbonylamino]-2-phenyl-ethanoic acid, Ricin A chain, SULFATE ION | | Authors: | Goto, M, Higashi, S, Ohba, T, Kawata, R, Nagatsu, K, Suzuki, S, Saito, R. | | Deposit date: | 2022-06-03 | | Release date: | 2022-12-21 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.35 Å) | | Cite: | Conformational change in ricin toxin A-Chain: A critical factor for inhibitor binding to the secondary pocket.
Biochem.Biophys.Res.Commun., 627, 2022
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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: | 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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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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6LOY
 | | crystal structure of alpha-momorcharin in complex with dAMP | | Descriptor: | 2'-DEOXYADENOSINE-5'-MONOPHOSPHATE, 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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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: | 2023-11-29 | | 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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2VC4
 | | Ricin A-Chain (Recombinant) E177D Mutant | | Descriptor: | GLYCEROL, RICIN A CHAIN, SULFATE ION | | Authors: | Marsden, C.J, Fulop, V. | | Deposit date: | 2007-09-18 | | Release date: | 2007-10-16 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.39 Å) | | Cite: | The Isolation and Characterisation of Temperature-Dependent Ricin a Chain Molecules in Saccharomyces Cerevisiae
FEBS J., 274, 2007
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1UQ5
 | | RICIN A-CHAIN (RECOMBINANT) N122A MUTANT | | Descriptor: | ACETATE ION, RICIN, SULFATE ION | | Authors: | Marsden, C.J, Fulop, V. | | Deposit date: | 2003-10-15 | | Release date: | 2004-01-02 | | Last modified: | 2023-12-13 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | The Effect of Mutations Surrounding and within the Active Site on the Catalytic Activity of Ricin a Chain
Eur.J.Biochem., 271, 2004
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2OQA
 | | X-ray Sequence and Crystal Structure of Luffaculin 1, a Novel Type 1 Ribosome-inactivating Protein | | Descriptor: | 2-acetamido-2-deoxy-beta-D-glucopyranose, DI(HYDROXYETHYL)ETHER, Luffaculin 1, ... | | Authors: | Hou, X, Huang, M. | | Deposit date: | 2007-01-31 | | Release date: | 2007-05-29 | | Last modified: | 2024-04-03 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | X-ray sequence and crystal structure of luffaculin 1, a novel type 1 ribosome-inactivating protein
Bmc Struct.Biol., 7, 2007
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1RL0
 | | Crystal structure of a new ribosome-inactivating protein (RIP): dianthin 30 | | Descriptor: | Antiviral protein DAP-30 | | Authors: | Fermani, S, Falini, G, Ripamonti, A, Bolognesi, A, Polito, L, Stirpe, F. | | Deposit date: | 2003-11-24 | | Release date: | 2004-12-07 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.4 Å) | | Cite: | The 1.4A structure of dianthin 30 indicates a role of surface potential at the active site of type 1 ribosome inactivating proteins
J.Struct.Biol., 149, 2005
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