1AAX
 
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH TWO BIS(PARA-PHOSPHOPHENYL)METHANE (BPPM) MOLECULES | | Descriptor: | 4-PHOSPHONOOXY-PHENYL-METHYL-[4-PHOSPHONOOXY]BENZEN, MAGNESIUM ION, PROTEIN TYROSINE PHOSPHATASE 1B | | Authors: | Puius, Y.A, Zhao, Y, Sullivan, M, Lawrence, D, Almo, S.C, Zhang, Z.-Y. | | Deposit date: | 1997-01-16 | | Release date: | 1998-03-04 | | Last modified: | 2024-05-22 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Identification of a second aryl phosphate-binding site in protein-tyrosine phosphatase 1B: a paradigm for inhibitor design.
Proc.Natl.Acad.Sci.USA, 94, 1997
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3F9A
 | | W354F Yersinia enterocolitica PTPase complexed with tungstate | | Descriptor: | TUNGSTATE(VI)ION, Tyrosine-protein phosphatase yopH | | Authors: | Brandao, T.A.S, Robinson, H, Johnson, S.J, Hengge, A.C. | | Deposit date: | 2008-11-13 | | Release date: | 2009-01-20 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.69 Å) | | Cite: | Impaired acid catalysis by mutation of a protein loop hinge residue in a YopH mutant revealed by crystal structures.
J.Am.Chem.Soc., 131, 2009
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3D42
 | | Crystal structure of HePTP in complex with a monophosphorylated Erk2 peptide | | Descriptor: | D(-)-TARTARIC ACID, GLYCEROL, Mitogen-activated protein kinase 1 peptide, ... | | Authors: | Critton, D.A, Tortajada, A, Page, R. | | Deposit date: | 2008-05-13 | | Release date: | 2009-03-17 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.46 Å) | | Cite: | Structural basis of substrate recognition by hematopoietic tyrosine phosphatase.
Biochemistry, 47, 2008
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1BZJ
 | | Human ptp1b complexed with tpicooh | | Descriptor: | 6-(DIFLUORO-PHOSPHONO-METHYL)-NAPHTHALENE-2-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE) | | Authors: | Groves, M.R, Yao, Z.-J, Barford Jr, D.T.B. | | Deposit date: | 1998-10-29 | | Release date: | 1999-02-16 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.25 Å) | | Cite: | Structural basis for inhibition of the protein tyrosine phosphatase 1B by phosphotyrosine peptide mimetics.
Biochemistry, 37, 1998
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3F9B
 | | W354F Yersinia enterocolitica PTPase complexed with divanadate | | Descriptor: | Divanadate ion, GLYCEROL, Tyrosine-protein phosphatase yopH, ... | | Authors: | Brandao, T.A.S, Robinson, H, Johnson, S.J, Hengge, A.C. | | Deposit date: | 2008-11-13 | | Release date: | 2009-01-20 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.42 Å) | | Cite: | Impaired acid catalysis by mutation of a protein loop hinge residue in a YopH mutant revealed by crystal structures.
J.Am.Chem.Soc., 131, 2009
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3D44
 | | Crystal structure of HePTP in complex with a dually phosphorylated Erk2 peptide mimetic | | Descriptor: | CHLORIDE ION, GLYCEROL, Mitogen-activated protein kinase 1 peptide, ... | | Authors: | Critton, D.A, Tortajada, A, Page, R. | | Deposit date: | 2008-05-13 | | Release date: | 2009-03-17 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | Structural basis of substrate recognition by hematopoietic tyrosine phosphatase.
Biochemistry, 47, 2008
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1BZH
 | | Cyclic peptide inhibitor of human PTP1B | | Descriptor: | PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE 1B INHIBITOR), PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE 1B) | | Authors: | Groves, M.R, Yao, Z.J, Burke Jr, T.R, Barford, D. | | Deposit date: | 1998-10-28 | | Release date: | 1999-02-16 | | Last modified: | 2023-11-15 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structural basis for inhibition of the protein tyrosine phosphatase 1B by phosphotyrosine peptide mimetics.
Biochemistry, 37, 1998
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1BZC
 | | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXED WITH TPI | | Descriptor: | 4-CARBAMOYL-4-{[6-(DIFLUORO-PHOSPHONO-METHYL)-NAPHTHALENE-2-CARBONYL]-AMINO}-BUTYRIC ACID, PROTEIN (PROTEIN-TYROSINE-PHOSPHATASE) | | Authors: | Groves, M.R, Yao, Z.J, Jr Burke, T.R, Barford, D. | | Deposit date: | 1998-10-27 | | Release date: | 1999-02-16 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | Structural basis for inhibition of the protein tyrosine phosphatase 1B by phosphotyrosine peptide mimetics.
Biochemistry, 37, 1998
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1A5Y
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1C87
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID | | Descriptor: | 2-(OXALYL-AMINO)-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Iversen, L.F, Andersen, H.S, Mortensen, S.B, Moller, N.P. | | Deposit date: | 2000-04-16 | | Release date: | 2000-05-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Structure-based design of a low molecular weight, nonphosphorus, nonpeptide, and highly selective inhibitor of protein-tyrosine phosphatase 1B.
J.Biol.Chem., 275, 2000
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1C85
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-BENZOIC ACID | | Descriptor: | 2-(OXALYL-AMINO)-BENZOIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Andersen, H.S, Iversen, L.F, Branner, S, Rasmussen, H.B, Moller, N.P. | | Deposit date: | 2000-04-16 | | Release date: | 2000-05-03 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.72 Å) | | Cite: | 2-(oxalylamino)-benzoic acid is a general, competitive inhibitor of protein-tyrosine phosphatases.
J.Biol.Chem., 275, 2000
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1C88
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID | | Descriptor: | 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Iversen, L.F, Andersen, H.S, Mortensen, S.B, Moller, N.P. | | Deposit date: | 2000-04-16 | | Release date: | 2000-05-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | Structure-based design of a low molecular weight, nonphosphorus, nonpeptide, and highly selective inhibitor of protein-tyrosine phosphatase 1B.
J.Biol.Chem., 275, 2000
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1C83
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 6-(OXALYL-AMINO)-1H-INDOLE-5-CARBOXYLIC ACID | | Descriptor: | 6-(OXALYL-AMINO)-1H-INDOLE-5-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Andersen, H.S, Iversen, L.F, Branner, S, Rasmussen, H.B, Moller, N.P. | | Deposit date: | 2000-04-14 | | Release date: | 2000-05-03 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | 2-(oxalylamino)-benzoic acid is a general, competitive inhibitor of protein-tyrosine phosphatases.
J.Biol.Chem., 275, 2000
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1C84
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 3-(OXALYL-AMINO)-NAPHTHALENE-2-CARBOXLIC ACID | | Descriptor: | 3-(OXALYL-AMINO)-NAPHTHALENE-2-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Andersen, H.S, Iversen, L.F, Branner, S, Rasmussen, H.B, Moller, N.P. | | Deposit date: | 2000-04-14 | | Release date: | 2000-05-03 | | Last modified: | 2023-12-27 | | Method: | X-RAY DIFFRACTION (2.35 Å) | | Cite: | 2-(oxalylamino)-benzoic acid is a general, competitive inhibitor of protein-tyrosine phosphatases.
J.Biol.Chem., 275, 2000
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1C86
 | | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B (R47V,D48N) COMPLEXED WITH 2-(OXALYL-AMINO-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID | | Descriptor: | 2-(OXALYL-AMINO)-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID, PROTEIN (PROTEIN-TYROSINE PHOSPHATASE 1B) | | Authors: | Iversen, L.F, Andersen, H.S, Mortensen, S.B, Moller, N.P. | | Deposit date: | 2000-04-16 | | Release date: | 2000-05-03 | | Last modified: | 2023-08-09 | | Method: | X-RAY DIFFRACTION (2.3 Å) | | Cite: | Structure-based design of a low molecular weight, nonphosphorus, nonpeptide, and highly selective inhibitor of protein-tyrosine phosphatase 1B.
J.Biol.Chem., 275, 2000
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3F99
 | | W354F Yersinia enterocolitica PTPase apo form | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Tyrosine-protein phosphatase yopH | | Authors: | Brandao, T.A.S, Robinson, H, Johnson, S.J, Hengge, A.C. | | Deposit date: | 2008-11-13 | | Release date: | 2009-01-20 | | Last modified: | 2023-09-06 | | Method: | X-RAY DIFFRACTION (1.65 Å) | | Cite: | Impaired acid catalysis by mutation of a protein loop hinge residue in a YopH mutant revealed by crystal structures.
J.Am.Chem.Soc., 131, 2009
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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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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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3CWE
 | | PTP1B in complex with a phosphonic acid inhibitor | | Descriptor: | MAGNESIUM ION, Tyrosine-protein phosphatase non-receptor type 1, [{2-bromo-4-[(2R)-3-oxo-2,3-diphenylpropyl]phenyl}(difluoro)methyl]phosphonic acid | | Authors: | Scapin, G, Han, Y, Kennedy, B.P. | | Deposit date: | 2008-04-21 | | Release date: | 2008-06-10 | | Last modified: | 2024-02-21 | | Method: | X-RAY DIFFRACTION (1.6 Å) | | Cite: | Discovery of [(3-bromo-7-cyano-2-naphthyl)(difluoro)methyl]phosphonic acid, a potent and orally active small molecule PTP1B inhibitor
Bioorg.Med.Chem.Lett., 18, 2008
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3H2X
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7MN7
 | | PTP1B F225Y in complex with TCS401 | | Descriptor: | 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, ... | | Authors: | Torgeson, K.R, Page, R, Peti, W. | | Deposit date: | 2021-04-30 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.95 Å) | | Cite: | Conserved conformational dynamics determine enzyme activity.
Sci Adv, 8, 2022
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7MN9
 | | PTP1B 1-284 F225Y-R199N | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, GLYCEROL, ... | | Authors: | Torgeson, K.R, Page, R, Peti, W. | | Deposit date: | 2021-04-30 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.24 Å) | | Cite: | Conserved conformational dynamics determine enzyme activity.
Sci Adv, 8, 2022
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7MNA
 | | PTP1B 1-284 F225Y-R199N in complex with TCS401 | | Descriptor: | 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, ... | | Authors: | Torgeson, K.R, Page, R, Peti, W. | | Deposit date: | 2021-04-30 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.47 Å) | | Cite: | Conserved conformational dynamics determine enzyme activity.
Sci Adv, 8, 2022
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7MNC
 | | PTP1B L204A | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Torgeson, K.R, Page, R, Peti, W. | | Deposit date: | 2021-04-30 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (1.85 Å) | | Cite: | Conserved conformational dynamics determine enzyme activity.
Sci Adv, 8, 2022
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7MND
 | | PTP1B L204A in complex with TCS401 | | Descriptor: | 2-(OXALYL-AMINO)-4,5,6,7-TETRAHYDRO-THIENO[2,3-C]PYRIDINE-3-CARBOXYLIC ACID, 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, ... | | Authors: | Torgeson, K.R, Page, R, Peti, W. | | Deposit date: | 2021-04-30 | | Release date: | 2022-05-18 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.29 Å) | | Cite: | Conserved conformational dynamics determine enzyme activity.
Sci Adv, 8, 2022
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