1LQF
 
 | | Structure of PTP1b in Complex with a Peptidic Bisphosphonate Inhibitor | | Descriptor: | N-BENZOYL-L-GLUTAMYL-[4-PHOSPHONO(DIFLUOROMETHYL)]-L-PHENYLALANINE-[4-PHOSPHONO(DIFLUORO-METHYL)]-L-PHENYLALANINEAMIDE, protein-tyrosine phosphatase, non-receptor type 1 | | Authors: | Asante-Appiah, E, Patel, S, Dufresne, C, Scapin, G. | | Deposit date: | 2002-05-10 | | Release date: | 2002-07-24 | | Last modified: | 2023-08-16 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | The structure of PTP-1B in complex with a peptide inhibitor reveals an alternative binding mode for bisphosphonates.
Biochemistry, 41, 2002
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4QUN
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6ZZ4
 | | Crystal structure of the PTPN2 C216G mutant | | Descriptor: | PHOSPHATE ION, Tyrosine-protein phosphatase non-receptor type 2 | | Authors: | Mechaly, A.E, Berthelet, J, Nian, Q, Parlato, M, Cerf-Bensussan, N, Haouz, A, Rodrigues-Lima, F. | | Deposit date: | 2020-08-03 | | Release date: | 2021-08-18 | | Last modified: | 2024-01-31 | | Method: | X-RAY DIFFRACTION (2.43 Å) | | Cite: | Structural characterization of a pathogenic mutant of human protein tyrosine phosphatase PTPN2 (Cys216Gly) that causes very early onset autoimmune enteropathy.
Protein Sci., 31, 2022
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4Y14
 | | Structure of protein tyrosine phosphatase 1B complexed with inhibitor (PTP1B:CPT157633) | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, 3-bromo-4-[difluoro(phosphono)methyl]-N-methyl-Nalpha-(methylsulfonyl)-L-phenylalaninamide, CHLORIDE ION, ... | | Authors: | Choy, M.S, Connors, C, Page, R, Peti, W. | | Deposit date: | 2015-02-06 | | Release date: | 2015-08-05 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.898 Å) | | Cite: | PTP1B inhibition suggests a therapeutic strategy for Rett syndrome.
J.Clin.Invest., 125, 2015
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5KA8
 | | Protein Tyrosine Phosphatase 1B L192A mutant, open state | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, CHLORIDE ION, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Choy, M.S, Peti, W, Page, R. | | Deposit date: | 2016-06-01 | | Release date: | 2017-03-01 | | Last modified: | 2023-09-27 | | Method: | X-RAY DIFFRACTION (1.971 Å) | | Cite: | Conformational Rigidity and Protein Dynamics at Distinct Timescales Regulate PTP1B Activity and Allostery.
Mol. Cell, 65, 2017
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6UZT
 | | Crystal Structure of RPTP alpha | | Descriptor: | Receptor-type tyrosine-protein phosphatase alpha | | Authors: | Santelli, E, Wen, Y, Yang, S, Svensson, M.N.D, Stanford, S.M, Bottini, N. | | Deposit date: | 2019-11-15 | | Release date: | 2020-03-18 | | Last modified: | 2023-10-11 | | Method: | X-RAY DIFFRACTION (1.8 Å) | | Cite: | RPTP alpha phosphatase activity is allosterically regulated by the membrane-distal catalytic domain.
J.Biol.Chem., 295, 2020
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6W30
 | | Protein Tyrosine Phosphatase 1B Bound to Amorphadiene | | Descriptor: | Amorphadiene, GLYCEROL, MAGNESIUM ION, ... | | Authors: | Sarkar, A, Kim, E.Y, Hongdusit, A, Sankaran, B, Fox, J. | | Deposit date: | 2020-03-08 | | Release date: | 2021-05-26 | | Last modified: | 2023-10-18 | | Method: | X-RAY DIFFRACTION (2.1 Å) | | Cite: | Microbially Guided Discovery and Biosynthesis of Biologically Active Natural Products.
Acs Synth Biol, 10, 2021
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5T19
 | | Structure of PTP1B complexed with N-(3'-(1,1-dioxido-4-oxo-1,2,5-thiadiazolidin-2-yl)-4'-methyl-[1,1'-biphenyl]-4-yl)acetamide | | Descriptor: | 5-[4-methyl-4'-(methylamino)[1,1'-biphenyl]-3-yl]-1lambda~6~,2,5-thiadiazolidine-1,1,3-trione, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Laciak, A.R, Tanner, J.J. | | Deposit date: | 2016-08-18 | | Release date: | 2017-04-12 | | Last modified: | 2023-10-04 | | Method: | X-RAY DIFFRACTION (2.1001 Å) | | Cite: | Covalent Allosteric Inactivation of Protein Tyrosine Phosphatase 1B (PTP1B) by an Inhibitor-Electrophile Conjugate.
Biochemistry, 56, 2017
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4IKC
 | | Crystal Structure of catalytic domain of PTPRQ | | Descriptor: | CHLORIDE ION, Phosphotidylinositol phosphatase PTPRQ, SULFATE ION | | Authors: | Yu, K.R, Ryu, S.E, Kim, S.J. | | Deposit date: | 2012-12-26 | | Release date: | 2013-07-31 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (1.56 Å) | | Cite: | Structural basis for the dephosphorylating activity of PTPRQ towards phosphatidylinositide substrates
Acta Crystallogr.,Sect.D, 69, 2013
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4J51
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2F6Z
 | | Protein tyrosine phosphatase 1B with sulfamic acid inhibitors | | Descriptor: | CHLORIDE ION, MAGNESIUM ION, Tyrosine-protein phosphatase, ... | | Authors: | Evdokimov, A.G, Pokross, M.E, Klopfenstein, S.R. | | Deposit date: | 2005-11-29 | | Release date: | 2005-12-13 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | 1,2,3,4-Tetrahydroisoquinolinyl sulfamic acids as phosphatase PTP1B inhibitors
Bioorg.Med.Chem.Lett., 16, 2006
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2F71
 | | Protein tyrosine phosphatase 1B with sulfamic acid inhibitors | | Descriptor: | 3-[3-(3(S)-METHYLCARBAMOYL-7-SULFOAMINO-3,4,-DIHYDRO-1H-ISOQUINOLIN-2-YL)-3-OXO-PROPYL]-BENZOIC ACID, CHLORIDE ION, MAGNESIUM ION, ... | | Authors: | Evdokimov, A.G, Pokross, M.E, Klopfenstein, S.R. | | Deposit date: | 2005-11-29 | | Release date: | 2005-12-13 | | Last modified: | 2023-08-23 | | Method: | X-RAY DIFFRACTION (1.55 Å) | | Cite: | 1,2,3,4-Tetrahydroisoquinolinyl sulfamic acids as phosphatase PTP1B inhibitors
Bioorg.Med.Chem.Lett., 16, 2006
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2FH7
 | | Crystal structure of the phosphatase domains of human PTP SIGMA | | Descriptor: | Receptor-type tyrosine-protein phosphatase S | | Authors: | Alvarado, J, Udupi, R, Smith, D, Koss, J, Wasserman, S.R, Ozyurt, S, Atwell, S, Powell, A, Kearins, M.C, Rooney, I, Maletic, M, Bain, K.T, Freeman, J.C, Russell, M, Thompson, D.A, Sauder, J.M, Burley, S.K, Almo, S.C, New York SGX Research Center for Structural Genomics (NYSGXRC) | | Deposit date: | 2005-12-23 | | Release date: | 2006-01-10 | | Last modified: | 2023-08-30 | | Method: | X-RAY DIFFRACTION (2 Å) | | Cite: | Structural genomics of protein phosphatases.
J.STRUCT.FUNCT.GENOM., 8, 2007
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8CT8
 | | Crystal structure of Drosophila melanogaster PRL/CBS-pair domain complex | | Descriptor: | IODIDE ION, PRL-1 phosphatase, Unextended protein | | Authors: | Fakih, R, Goldstein, R.H, Kozlov, G, Gehring, K. | | Deposit date: | 2022-05-13 | | Release date: | 2023-03-01 | | Last modified: | 2023-04-05 | | Method: | X-RAY DIFFRACTION (2.5 Å) | | Cite: | Burst kinetics and CNNM binding are evolutionarily conserved properties of phosphatases of regenerating liver.
J.Biol.Chem., 299, 2023
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4ICZ
 | | HER2 1221/1222 phosphorylation regulated by PTPN9 | | Descriptor: | HER2, Tyrosine-protein phosphatase non-receptor type 9 | | Authors: | Xu, Y.F, Wang, H.M, Liu, C.H, Yu, X, Sun, J.P. | | Deposit date: | 2012-12-11 | | Release date: | 2013-12-11 | | Method: | X-RAY DIFFRACTION (1.9 Å) | | Cite: | HER2 1221/1222 phosphorylation regulated by PTPN9
To be Published
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7PPN
 | | SHP2 catalytic domain in complex with CD28 (183-198) phosphopeptide (pTyr-191, p-Thr-195) | | Descriptor: | GLYCEROL, T-cell-specific surface glycoprotein CD28, 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 (1.9 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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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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7PPL
 | | SHP2 catalytic domain in complex with IRS1 (625-639) phosphopeptide (pTyr-632, pSer-636) | | Descriptor: | ETHANOL, GLYCEROL, Insulin receptor substrate 1, ... | | 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 (1.53 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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6SUB
 | | Human PTPRU D1 domain, reduced form | | Descriptor: | CHLORIDE ION, Receptor-type tyrosine-protein phosphatase U | | Authors: | Hay, I.M, Fearnley, G.W, Sharpe, H.J, Deane, J.E. | | Deposit date: | 2019-09-13 | | Release date: | 2020-07-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.72 Å) | | Cite: | The receptor PTPRU is a redox sensitive pseudophosphatase.
Nat Commun, 11, 2020
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6SUC
 | | Human PTPRU D1 domain, oxidised form | | Descriptor: | Receptor-type tyrosine-protein phosphatase U | | Authors: | Hay, I.M, Fearnley, G.W, Sharpe, H.J, Deane, J.E. | | Deposit date: | 2019-09-13 | | Release date: | 2020-07-08 | | Last modified: | 2024-01-24 | | Method: | X-RAY DIFFRACTION (1.97 Å) | | Cite: | The receptor PTPRU is a redox sensitive pseudophosphatase.
Nat Commun, 11, 2020
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8DU7
 | | Room-temperature serial synchrotron crystallography (SSX) structure of apo PTP1B | | Descriptor: | 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, Tyrosine-protein phosphatase non-receptor type 1 | | Authors: | Ebrahim, A, Sharma, S, Keedy, D.A. | | Deposit date: | 2022-07-27 | | Release date: | 2022-08-17 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.4 Å) | | Cite: | Room-temperature serial synchrotron crystallography of the human phosphatase PTP1B.
Acta Crystallogr.,Sect.F, 79, 2023
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7F5N
 | | Crystal structure of TCPTP catalytic domain | | Descriptor: | Tyrosine-protein phosphatase non-receptor type 2 | | Authors: | Singh, J.P, Lin, M.-J, Hsu, S.-F, Lee, C.-C, Meng, T.-C. | | Deposit date: | 2021-06-22 | | Release date: | 2021-12-29 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.93 Å) | | Cite: | Crystal Structure of TCPTP Unravels an Allosteric Regulatory Role of Helix alpha 7 in Phosphatase Activity.
Biochemistry, 60, 2021
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7F5O
 | | Crystal structure of PTPN2 catalytic domain | | Descriptor: | IODIDE ION, Tyrosine-protein phosphatase non-receptor type 2 | | Authors: | Singh, J.P, Lin, M.-J, Hsu, S.-F, Lee, C.-C, Meng, T.-C. | | Deposit date: | 2021-06-22 | | Release date: | 2021-12-29 | | Last modified: | 2023-11-29 | | Method: | X-RAY DIFFRACTION (1.7 Å) | | Cite: | Crystal Structure of TCPTP Unravels an Allosteric Regulatory Role of Helix alpha 7 in Phosphatase Activity.
Biochemistry, 60, 2021
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7TVJ
 | | Crystal Structure of Monobody Mb(SHP2PTP_13)/SHP2 PTP Domain Complex | | Descriptor: | CITRATE ANION, Mb(SHP2PTP_13), Tyrosine-protein phosphatase non-receptor type 11 | | Authors: | Sha, F, Koide, S. | | Deposit date: | 2022-02-05 | | Release date: | 2023-02-15 | | Last modified: | 2023-10-25 | | Method: | X-RAY DIFFRACTION (2.39 Å) | | Cite: | Monobody Inhibitor Selective to the Phosphatase Domain of SHP2 and its Use as a Probe for Quantifying SHP2 Allosteric Regulation.
J.Mol.Biol., 435, 2023
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7UAD
 | | Crystal structure of human PTPN2 with inhibitor ABBV-CLS-484 | | Descriptor: | 5-{(7R)-1-fluoro-3-hydroxy-7-[(3-methylbutyl)amino]-5,6,7,8-tetrahydronaphthalen-2-yl}-1lambda~6~,2,5-thiadiazolidine-1,1,3-trione, Tyrosine-protein phosphatase non-receptor type 2 | | Authors: | Longenecker, K.L, Qiu, W, Sun, Q, Frost, J.M. | | Deposit date: | 2022-03-12 | | Release date: | 2023-07-26 | | Last modified: | 2023-11-08 | | Method: | X-RAY DIFFRACTION (2.044 Å) | | Cite: | The PTPN2/PTPN1 inhibitor ABBV-CLS-484 unleashes potent anti-tumour immunity.
Nature, 622, 2023
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