| 1A5Y | A: | PROTEIN TYROSINE PHOSPHATASE 1B CYSTEINYL-PHOSPHATE INTERMEDIATE |
| 1AAX | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH TWO BIS(PARA-PHOSPHOPHENYL)METHANE (BPPM) MOLECULES |
| 1BZC | A: | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXED WITH TPI |
| 1BZH | A: | CYCLIC PEPTIDE INHIBITOR OF HUMAN PTP1B |
| 1BZJ | A: | HUMAN PTP1B COMPLEXED WITH TPICOOH |
| 1C83 | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 6-(OXALYL-AMINO)-1H-INDOLE-5-CARBOXYLIC ACID |
| 1C84 | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 3-(OXALYL-AMINO)-NAPHTHALENE-2-CARBOXLIC ACID |
| 1C85 | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO)-BENZOIC ACID |
| 1C86 | A: | 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 |
| 1C87 | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 2-(OXALYL-AMINO-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID |
| 1C88 | A: | 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 |
| 1ECV | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH 5-IODO-2-(OXALYL-AMINO)-BENZOIC ACID |
| 1EEN | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH ACETYL-D-A-D-BPA-PTYR-L-I-P-Q-Q-G |
| 1EEO | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH ACETYL-E-L-E-F-PTYR-M-D-Y-E-NH2 |
| 1G1F | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH A TRI-PHOSPHORYLATED PEPTIDE (RDI(PTR) ETD(PTR)(PTR)RK) FROM THE INSULIN RECEPTOR KINASE |
| 1G1G | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH A MONO-PHOSPHORYLATED PEPTIDE (ETDY(PTR) RKGGKGLL) FROM THE INSULIN RECEPTOR KINASE |
| 1G1H | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH A BIS-PHOSPHORYLATED PEPTIDE (ETD(PTR)(PTR) RKGGKGLL) FROM THE INSULIN RECEPTOR KINASE |
| 1G7F | A: | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXED WITH PNU177496 |
| 1G7G | A: | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXES WITH PNU179326 |
| 1GFY | A: | RESIDUE 259 IS A KEY DETERMINANT OF SUBSTRATE SPECIFICITY OF PROTEIN-TYROSINE PHOSPHATASE 1B AND ALPHA |
| 1I57 | A: | CRYSTAL STRUCTURE OF APO HUMAN PTP1B (C215S) MUTANT |
| 1JF7 | A:; B: | HUMAN PTP1B CATALYTIC DOMAIN COMPLEXED WITH PNU177836 |
| 1KAK | A: | HUMAN TYROSINE PHOSPHATASE 1B COMPLEXED WITH AN INHIBITOR |
| 1KAV | A: | HUMAN TYROSINE PHOSPHATASE 1B COMPLEXED WITH AN INHIBITOR |
| 1L8G | A: | CRYSTAL STRUCTURE OF PTP1B COMPLEXED WITH 7-(1,1-DIOXO-1H-BENZO[D]ISOTHIAZOL-3-YLOXYMETHYL)-2-(OXALYL-AMINO)-4,7-DIHYDRO-5H-THIENO[2,3-C]PYRAN-3-CARBOXYLIC ACID |
| 1LQF | A:; B:; C:; D: | STRUCTURE OF PTP1B IN COMPLEX WITH A PEPTIDIC BISPHOSPHONATE INHIBITOR |
| 1NL9 | A: | POTENT, SELECTIVE PROTEIN TYROSINE PHOSPHATASE 1B INHIBITOR COMPOUND 12 USING A LINKED-FRAGMENT STRATEGY |
| 1NNY | A: | POTENT, SELECTIVE PROTEIN TYROSINE PHOSPHATASE 1B INHIBITOR COMPOUND 23 USING A LINKED-FRAGMENT STRATEGY |
| 1NO6 | A: | POTENT, SELECTIVE PROTEIN TYROSINE PHOSPHATASE 1B INHIBITOR COMPOUND 5 USING A LINKED-FRAGMENT STRATEGY |
| 1NWE | A: | PTP1B R47C MODIFIED AT C47 WITH N-[4-(2-{2-[3-(2-BROMO-ACETYLAMINO)-PROPIONYLAMINO]-3-HYDROXY-PROPIONYLAMINO}-ETHYL)-PHENYL]-OXALAMIC ACID |
| 1NWL | A: | CRYSTAL STRUCTURE OF THE PTP1B COMPLEXED WITH SP7343-SP7964, A PTYR MIMETIC |
| 1NZ7 | A: | POTENT, SELECTIVE INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B USING A SECOND PHOSPHOTYROSINE BINDING SITE, COMPLEXED WITH COMPOUND 19. |
| 1OEM | X: | PTP1B WITH THE CATALYTIC CYSTEINE OXIDIZED TO A SULFENYL-AMIDE BOND |
| 1OEO | X: | PTP1B WITH THE CATALYTIC CYSTEINE OXIDIZED TO SULFONIC ACID |
| 1OES | A: | OXIDATION STATE OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1OET | A: | OXIDATION STATE OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1OEU | A: | OXIDATION STATE OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1OEV | A: | OXIDATION STATE OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1ONY | A: | OXALYL-ARYL-AMINO BENZOIC ACID INHIBITORS OF PTP1B, COMPOUND 17 |
| 1ONZ | A: | OXALYL-ARYL-AMINO BENZOIC ACID INHIBITORS OF PTP1B, COMPOUND 8B |
| 1PA1 | A: | CRYSTAL STRUCTURE OF THE C215D MUTANT OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1PH0 | A: | NON-CARBOXYLIC ACID-CONTAINING INHIBITOR OF PTP1B TARGETING THE SECOND PHOSPHOTYROSINE SITE |
| 1PTT | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE-CONTAINING TETRA-PEPTIDE (AC-DEPYL-NH2) |
| 1PTU | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE-CONTAINING HEXA-PEPTIDE (DADEPYL-NH2) |
| 1PTV | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH PHOSPHOTYROSINE |
| 1PTY | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B COMPLEXED WITH TWO PHOSPHOTYROSINE MOLECULES |
| 1PXH | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B WITH POTENT AND SELECTIVE BIDENTATE INHIBITOR COMPOUND 2 |
| 1PYN | A: | DUAL-SITE POTENT, SELECTIVE PROTEIN TYROSINE PHOSPHATASE 1B INHIBITOR USING A LINKED FRAGMENT STRATEGY AND A MALONATE HEAD ON THE FIRST SITE |
| 1Q1M | A: | A HIGHLY EFFICIENT APPROACH TO A SELECTIVE AND CELL ACTIVE PTP1B INHIBITORS |
| 1Q6J | A: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 2 |
| 1Q6M | A: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 3 |
| 1Q6N | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 4 |
| 1Q6P | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 6 |
| 1Q6S | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 9 |
| 1Q6T | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 11 |
| 1QXK | A: | MONOACID-BASED, CELL PERMEABLE, SELECTIVE INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1SUG | A: | 1.95 A STRUCTURE OF APO PROTEIN TYROSINE PHOSPHATASE 1B |
| 1T48 | A: | ALLOSTERIC INHIBITION OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1T49 | A: | ALLOSTERIC INHIBITION OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1T4J | A: | ALLOSTERIC INHIBITION OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 1WAX | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH ACTIVE SITE INHIBITOR |
| 1XBO | A: | PTP1B COMPLEXED WITH ISOXAZOLE CARBOXYLIC ACID |
| 2AZR | A: | CRYSTAL STRUCTURE OF PTP1B WITH BICYCLIC THIOPHENE INHIBITOR |
| 2B07 | A: | CRYSTAL STRUCTURE OF PTP1B WITH TRICYCLIC THIOPHENE INHIBITOR. |
| 2B4S | A:; C: | CRYSTAL STRUCTURE OF A COMPLEX BETWEEN PTP1B AND THE INSULIN RECEPTOR TYROSINE KINASE |
| 2BGD | A: | STRUCTURE-BASED DESIGN OF PROTEIN TYROSINE PHOSPHATASE-1B INHIBITORS |
| 2BGE | A: | STRUCTURE-BASED DESIGN OF PROTEIN TYROSINE PHOSPHATASE-1B INHIBITORS |
| 2CM7 | A: | STRUCTURAL BASIS FOR INHIBITION OF PROTEIN TYROSINE PHOSPHATASE 1B BY ISOTHIAZOLIDINONE HETEROCYCLIC PHOSPHONATE MIMETICS |
| 2CM8 | A: | STRUCTURAL BASIS FOR INHIBITION OF PROTEIN TYROSINE PHOSPHATASE 1B BY ISOTHIAZOLIDINONE HETEROCYCLIC PHOSPHONATE MIMETICS |
| 2CNF | A: | STRUCTURAL INSIGHTS INTO THE DESIGN OF NONPEPTIDIC ISOTHIAZOLIDINONE-CONTAINING INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 2CNG | A: | STRUCTURAL INSIGHTS INTO THE DESIGN OF NONPEPTIDIC ISOTHIAZOLIDINONE-CONTAINING INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 2CNH | A: | STRUCTURAL INSIGHTS INTO THE DESIGN OF NONPEPTIDIC ISOTHIAZOLIDINONE-CONTAINING INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 2CNI | A: | STRUCTURAL INSIGHTS INTO THE DESIGN OF NONPEPTIDIC ISOTHIAZOLIDINONE-CONTAINING INHIBITORS OF PROTEIN TYROSINE PHOSPHATASE 1B |
| 2F6F | A: | THE STRUCTURE OF THE S295F MUTANT OF HUMAN PTP1B |
| 2F6T | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F6V | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F6W | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F6Y | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F6Z | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F70 | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2F71 | A: | PROTEIN TYROSINE PHOSPHATASE 1B WITH SULFAMIC ACID INHIBITORS |
| 2FJM | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 2 |
| 2FJN | A:; B: | THE STRUCTURE OF PHOSPHOTYROSINE PHOSPHATASE 1B IN COMPLEX WITH COMPOUND 2 |
| 2H4G | A: | CRYSTAL STRUCTURE OF PTP1B WITH MONOCYCLIC THIOPHENE INHIBITOR |
| 2H4K | A: | CRYSTAL STRUCTURE OF PTP1B WITH A MONOCYCLIC THIOPHENE INHIBITOR |
| 2HB1 | A: | CRYSTAL STRUCTURE OF PTP1B WITH MONOCYCLIC THIOPHENE INHIBITOR |
| 2HNP | A: | CRYSTAL STRUCTURE OF HUMAN PROTEIN TYROSINE PHOSPHATASE 1B |
| 2HNQ | A: | CRYSTAL STRUCTURE OF HUMAN PROTEIN TYROSINE PHOSPHATASE 1B |
| 2NT7 | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2NTA | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2QBP | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2QBQ | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2QBR | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2QBS | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2VEU | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN ISOTHIAZOLIDINONE-CONTAINING INHIBITOR |
| 2VEV | A: | CRYSTAL STRUCUTRE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN ISOTHIAZOLIDINONE-CONTAINING INHIBITOR |
| 2VEW | A: | CRYSTAL STRUCUTRE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN ISOTHIAZOLIDINONE-CONTAINING INHIBITOR |
| 2VEX | A: | CRYSTAL STRUCUTRE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN ISOTHIAZOLIDINONE-CONTAINING INHIBITOR |
| 2VEY | A: | CRYSTAL STRUCUTRE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN ISOTHIAZOLIDINONE-CONTAINING INHIBITOR |
| 2ZMM | A: | CRYSTAL STRUCTURE OF PTP1B-INHIBITOR COMPLEX |
| 2ZN7 | A: | CRYSTAL STRUCTURES OF PTP1B-INHIBITOR COMPLEXES |
| 3CWE | A: | PTP1B IN COMPLEX WITH A PHOSPHONIC ACID INHIBITOR |
| 3D9C | A: | CRYSTAL STRUCTURE PTP1B COMPLEX WITH ARYL SELENINIC ACID |
| 3EAX | A: | CRYSTAL STRUCTURE PTP1B COMPLEX WITH SMALL MOLECULE COMPOUND LZP-6 |
| 3EB1 | A: | CRYSTAL STRUCTURE PTP1B COMPLEX WITH SMALL MOLECULE INHIBITOR LZP-25 |
| 3EU0 | A: | CRYSTAL STRUCTURE OF THE S-NITROSYLATED CYS215 OF PTP1B |
| 3I80 | A: | PROTEIN TYROSINE PHOSPHATASE 1B - TRANSITION STATE ANALOG FOR THE SECOND CATALYTIC STEP |
| 3QKP | A: | PROTEIN TYROSINE PHOSPHATASE 1B - APO W179F MUTANT WITH OPEN WPD-LOOP |
| 3QKQ | A: | PROTEIN TYROSINE PHOSPHATASE 1B - W179F MUTANT BOUND WITH VANADATE |
| 3SME | A: | STRUCTURE OF PTP1B INACTIVATED BY H2O2/BICARBONATE |
| 4I8N | A: | CRYSTAL STRUCTURE OF PROTEIN TYROSINE PHOSPHATASE 1B IN COMPLEX WITH AN INHIBITOR [(4-{(2S)-2-(1,3-BENZOXAZOL-2-YL)-2-[(4-FLUOROPHENYL) SULFAMOYL]ETHYL}PHENYL)AMINO](OXO)ACETIC ACID |
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