7PPM
 
 | | SHP2 catalytic domain in complex with IRS1 (889-901) phosphopeptide (pSer-892, pTyr-896) | | Descriptor: | GLYCEROL, Insulin receptor substrate 1, Tyrosine-protein phosphatase non-receptor type 11,Tyrosine-protein phosphatase non-receptor type 11 | | Authors: | Sok, P, Zeke, A, Remenyi, A. | | Deposit date: | 2021-09-14 | | Release date: | 2022-09-07 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (1.48 Å) | | Cite: | Structural insights into the pSer/pThr dependent regulation of the SHP2 tyrosine phosphatase in insulin and CD28 signaling.
Nat Commun, 13, 2022
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2ZN7
 | | CRYSTAL STRUCTURES OF PTP1B-Inhibitor Complexes | | Descriptor: | 4-bromo-3-(carboxymethoxy)-5-{3-[cyclohexyl(phenylcarbonyl)amino]phenyl}thiophene-2-carboxylic acid, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Xu, W, Wu, J. | | Deposit date: | 2008-04-22 | | Release date: | 2008-10-07 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based optimization of protein tyrosine phosphatase-1 B inhibitors: capturing interactions with arginine 24
Chemmedchem, 3, 2008
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3A5J
 | | Crystal structure of protein-tyrosine phosphatase 1B | | Descriptor: | MAGNESIUM ION, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Ito, S. | | Deposit date: | 2009-08-08 | | Release date: | 2010-08-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Post-translational modification of a non-catalytic Cys121 of PTP1B
To be Published
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7RIN
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2Y2F
 | | Crystal structure of Yersinia pestis YopH in complex with an aminooxy- containing platform compound for inhibitor design | | Descriptor: | PROTEIN-TYROSINE PHOSPHATASE YOPH, [4-[3-(DIFLUORO-PHOSPHONO-METHYL)PHENYL]PHENYL]METHOXYAZANIUM | | Authors: | Lountos, G.T, Bahta, M, Dyas, B, Ulrich, R.G, Waugh, D.S, Burke, T.R. | | Deposit date: | 2010-12-14 | | Release date: | 2011-03-16 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.78 Å) | | Cite: | Utilization of Nitrophenylphosphates and Oxime-Based Ligation for the Development of Nanomolar Affinity Inhibitors of the Yersinia Pestis Outer Protein H (Yoph) Phosphatase.
J.Med.Chem., 54, 2011
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8GWH
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8GVV
 | | PTPN21 PTP domain C1108S mutant | | Descriptor: | IODIDE ION, PHOSPHATE ION, Tyrosine-protein phosphatase non-receptor type 21 | | Authors: | Chen, L, Zheng, Y.Y, Zhou, C. | | Deposit date: | 2022-09-15 | | Release date: | 2023-09-20 | | Last modified: | 2024-04-17 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structural analysis of PTPN21 reveals a dominant-negative effect of the FERM domain on its phosphatase activity.
Sci Adv, 10, 2024
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8G68
 | | Wildtype PTP1b in complex with DES5742 | | Descriptor: | 4-(3-ethyl-5-methyl-1H-pyrazol-1-yl)aniline, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Greisman, J.B, Willmore, L, Yeh, C.Y, Giordanetto, F, Shahamadtar, S, Nisonoff, H, Maragakis, P, Shaw, D.E. | | Deposit date: | 2023-02-14 | | Release date: | 2023-04-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.82 Å) | | Cite: | Discovery and Validation of the Binding Poses of Allosteric Fragment Hits to Protein Tyrosine Phosphatase 1b: From Molecular Dynamics Simulations to X-ray Crystallography.
J.Chem.Inf.Model., 63, 2023
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8G6A
 | | Wildtype PTP1b in complex with DES6016 | | Descriptor: | DIMETHYL SULFOXIDE, MAGNESIUM ION, TRIETHYLENE GLYCOL, ... | | Authors: | Greisman, J.B, Willmore, L, Yeh, C.Y, Giordanetto, F, Shahamadtar, S, Nisonoff, H, Maragakis, P, Shaw, D.E. | | Deposit date: | 2023-02-14 | | Release date: | 2023-04-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.62 Å) | | Cite: | Discovery and Validation of the Binding Poses of Allosteric Fragment Hits to Protein Tyrosine Phosphatase 1b: From Molecular Dynamics Simulations to X-ray Crystallography.
J.Chem.Inf.Model., 63, 2023
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8G69
 | | Wildtype PTP1b in complex with DES5743 | | Descriptor: | (4S)-2-METHYL-2,4-PENTANEDIOL, 4-(5-ethyl-3-methyl-1H-pyrazol-1-yl)aniline, MAGNESIUM ION, ... | | Authors: | Greisman, J.B, Willmore, L, Yeh, C.Y, Giordanetto, F, Shahamadtar, S, Nisonoff, H, Maragakis, P, Shaw, D.E. | | Deposit date: | 2023-02-14 | | Release date: | 2023-04-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Discovery and Validation of the Binding Poses of Allosteric Fragment Hits to Protein Tyrosine Phosphatase 1b: From Molecular Dynamics Simulations to X-ray Crystallography.
J.Chem.Inf.Model., 63, 2023
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8G67
 | | Wildtype PTP1b in complex with DES4884 | | Descriptor: | 6-methyl-4-(piperazin-1-yl)-2-(trifluoromethyl)quinoline, DIMETHYL SULFOXIDE, MAGNESIUM ION, ... | | Authors: | Greisman, J.B, Willmore, L, Yeh, C.Y, Giordanetto, F, Shahamadtar, S, Nisonoff, H, Maragakis, P, Shaw, D.E. | | Deposit date: | 2023-02-14 | | Release date: | 2023-04-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.53 Å) | | Cite: | Discovery and Validation of the Binding Poses of Allosteric Fragment Hits to Protein Tyrosine Phosphatase 1b: From Molecular Dynamics Simulations to X-ray Crystallography.
J.Chem.Inf.Model., 63, 2023
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8G65
 | | Wildtype PTP1b in complex with DES4799 | | Descriptor: | 4-(3,5-dimethyl-1H-pyrazol-1-yl)aniline, CHLORIDE ION, DIMETHYL SULFOXIDE, ... | | Authors: | Greisman, J.B, Willmore, L, Yeh, C.Y, Giordanetto, F, Shahamadtar, S, Nisonoff, H, Maragakis, P, Shaw, D.E. | | Deposit date: | 2023-02-14 | | Release date: | 2023-04-26 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.45 Å) | | Cite: | Discovery and Validation of the Binding Poses of Allosteric Fragment Hits to Protein Tyrosine Phosphatase 1b: From Molecular Dynamics Simulations to X-ray Crystallography.
J.Chem.Inf.Model., 63, 2023
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2YDU
 | | Crystal structure of YopH in complex with 3-(1,1-dioxido-3- oxoisothiazolidin-5-yl)benzaldeyde | | Descriptor: | 3-[(2S)-1,1-DIOXIDO-4-OXOTETRAHYDROTHIOPHEN-2-YL]BENZALDEHYDE, OUTER PROTEIN H PHOSPHATASE | | Authors: | Lountos, G.T, Kim, S.E, Bahta, M, Ulrich, R.G, Waugh, D.S, Burke, T.R. | | Deposit date: | 2011-03-24 | | Release date: | 2011-11-02 | | Last modified: | 2023-12-20 | | Method: | X-RAY DIFFRACTION (1.79 Å) | | Cite: | Isothiazolidinone (Izd) as a Phosphoryl Mimetic in Inhibitors of the Yersinia Pestis Protein Tyrosine Phosphatase Yoph.
Acta Crystallogr.,Sect.D, 67, 2011
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2ZMM
 | | Crystal structure of PTP1B-inhibitor complex | | Descriptor: | 4-bromo-3-(carboxymethoxy)-5-{3-[cyclohexyl(methylcarbamoyl)amino]phenyl}thiophene-2-carboxylic acid, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Xu, W, Wu, J. | | Deposit date: | 2008-04-19 | | Release date: | 2008-10-07 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based optimization of protein tyrosine phosphatase-1 B inhibitors: capturing interactions with arginine 24
Chemmedchem, 3, 2008
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3A5K
 | | Crystal structure of protein-tyrosine phosphatase 1B | | Descriptor: | MAGNESIUM ION, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Ito, S. | | Deposit date: | 2009-08-08 | | Release date: | 2010-08-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Post-translational modification of a non-catalytic Cys121 of PTP1B
To be Published
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3B7O
 | | Crystal structure of the human tyrosine phosphatase SHP2 (PTPN11) with an accessible active site | | Descriptor: | D-MALATE, Tyrosine-protein phosphatase non-receptor type 11 | | Authors: | Ugochukwu, E, Barr, A, Patel, A, King, O, Niesen, F, Salah, E, Savitsky, P, Pilka, E.S, Elkins, J, Arrowsmith, C.H, Weigelt, J, Edwards, A.M, von Delft, F, Knapp, S, Structural Genomics Consortium (SGC) | | Deposit date: | 2007-10-31 | | Release date: | 2007-11-13 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Large-scale structural analysis of the classical human protein tyrosine phosphatome.
Cell(Cambridge,Mass.), 136, 2009
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3BM8
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3BLU
 | | crystal structure YopH complexed with inhibitor PVS | | Descriptor: | (ethenylsulfonyl)benzene, Tyrosine-protein phosphatase yopH | | Authors: | Liu, S, Zhang, Z.-Y. | | Deposit date: | 2007-12-11 | | Release date: | 2008-10-21 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Aryl vinyl sulfonates and sulfones as active site-directed and mechanism-based probes for protein tyrosine phosphatases
J.Am.Chem.Soc., 130, 2008
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3D9C
 | | Crystal Structure PTP1B complex with aryl Seleninic acid | | Descriptor: | (4-{(2S)-2-[(tert-butoxycarbonyl)amino]-3-methoxy-3-oxopropyl}phenyl)methaneseleninic acid, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Abdo, M, Liu, S, Zhou, B, Walls, C.D, Knapp, S, Zhang, Z.-Y. | | Deposit date: | 2008-05-27 | | Release date: | 2008-09-23 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Seleninate in place of phosphate: irreversible inhibition of protein tyrosine phosphatases.
J.Am.Chem.Soc., 130, 2008
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1FPR
 | | CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN THE CATALYTIC DOMAIN OF SHP-1 AND AN IN VITRO PEPTIDE SUBSTRATE PY469 DERIVED FROM SHPS-1. | | Descriptor: | PEPTIDE PY469, PROTEIN-TYROSINE PHOSPHATASE 1C | | Authors: | Yang, J, Cheng, Z, Niu, Z, Zhao, Z.J, Zhou, G.W. | | Deposit date: | 2000-08-31 | | Release date: | 2001-03-07 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Structural basis for substrate specificity of protein-tyrosine phosphatase SHP-1.
J.Biol.Chem., 275, 2000
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3EAX
 | | Crystal structure PTP1B complex with small molecule compound LZP-6 | | Descriptor: | 4,4'-piperazine-1,4-diylbis{1-[3-(benzyloxy)phenyl]-4-oxobutane-1,3-dione}, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Zhang, Z.-Y, Liu, S, Zhang, L.-F, Yu, X, Xue, T, Gunawan, A.M, Long, Y.-Q. | | Deposit date: | 2008-08-26 | | Release date: | 2009-07-07 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Targeting inactive enzyme conformation: aryl diketoacid derivatives as a new class of PTP1B inhibitors.
J.Am.Chem.Soc., 130, 2008
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3EU0
 | | Crystal structure of the S-nitrosylated Cys215 of PTP1B | | Descriptor: | Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Chu, H.M, Wang, A.H.J, Chen, Y.Y, Pan, K.T, Wang, D.L, Khoo, K.H, Meng, T.C. | | Deposit date: | 2008-10-09 | | Release date: | 2008-11-11 | | Last modified: | 2023-11-01 | | Method: | X-RAY DIFFRACTION (2.7 Å) | | Cite: | Cysteine S-Nitrosylation Protects Protein-tyrosine Phosphatase 1B against Oxidation-induced Permanent Inactivation
J.Biol.Chem., 283, 2008
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1G7F
 | | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXED WITH PNU177496 | | Descriptor: | 2-{4-[(2S)-2-[({[(1S)-1-CARBOXY-2-PHENYLETHYL]AMINO}CARBONYL)AMINO]-3-OXO-3-(PENTYLAMINO)PROPYL]PHENOXY}MALONIC ACID, PROTEIN-TYROSINE PHOSPHATASE, NON-RECEPTOR TYPE 1 | | Authors: | Bleasdale, J.E, Ogg, D, Larsen, S.D. | | Deposit date: | 2000-11-10 | | Release date: | 2001-06-06 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Small molecule peptidomimetics containing a novel phosphotyrosine bioisostere inhibit protein tyrosine phosphatase 1B and augment insulin action.
Biochemistry, 40, 2001
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3EB1
 | | Crystal structure PTP1B complex with small molecule inhibitor LZP-25 | | Descriptor: | 4-[3-(dibenzylamino)phenyl]-2,4-dioxobutanoic acid, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Liu, S, Zheng, L.-F, Wu, L, Yu, X, Xue, T, Gunawan, A.M, Long, Y.-Q, Zhang, Z.-Y. | | Deposit date: | 2008-08-26 | | Release date: | 2009-07-07 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Targeting inactive enzyme conformation: aryl diketoacid derivatives as a new class of PTP1B inhibitors.
J.Am.Chem.Soc., 130, 2008
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1G1H
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH A BIS-PHOSPHORYLATED PEPTIDE (ETD(PTR)(PTR)RKGGKGLL) FROM THE INSULIN RECEPTOR KINASE | | Descriptor: | BI-PHOSPHORYLATED PEPTIDE FROM THE INSULIN RECEPTOR KINASE, PROTEIN TYROSINE PHOSPHATASE 1B | | Authors: | Salmeen, A, Andersen, J.N, Myers, M.P, Tonks, N.K, Barford, D. | | Deposit date: | 2000-10-11 | | Release date: | 2001-01-17 | | Last modified: | 2021-11-03 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Molecular basis for the dephosphorylation of the activation segment of the insulin receptor by protein tyrosine phosphatase 1B.
Mol.Cell, 6, 2000
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