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- PDB-2tmn: CRYSTALLOGRAPHIC STRUCTURAL ANALYSIS OF PHOSPHORAMIDATES AS INHIB... -
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Open data
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Basic information
Entry | Database: PDB / ID: 2tmn | |||||||||
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Title | CRYSTALLOGRAPHIC STRUCTURAL ANALYSIS OF PHOSPHORAMIDATES AS INHIBITORS AND TRANSITION-STATE ANALOGS OF THERMOLYSIN | |||||||||
![]() | Thermolysin![]() | |||||||||
![]() | HYDROLASE/HYDROLASE INHIBITOR / HYDROLASE-HYDROLASE INHIBITOR COMPLEX / ![]() | |||||||||
Function / homology | ![]() ![]() ![]() ![]() ![]() Similarity search - Function | |||||||||
Biological species | ![]() ![]() | |||||||||
Method | ![]() | |||||||||
![]() | Tronrud, D.E. / Monzingo, A.F. / Matthews, B.W. | |||||||||
![]() | ![]() Title: Crystallographic structural analysis of phosphoramidates as inhibitors and transition-state analogs of thermolysin. Authors: Tronrud, D.E. / Monzingo, A.F. / Matthews, B.W. #1: ![]() Title: Structures of Two Thermolysin-Inhibitor Complexes that Differ by a Single Hydrogen Bond Authors: Tronrud, D.E. / Holden, H.M. / Matthews, B.W. #2: ![]() Title: Binding of N-Carboxymethyl Dipepetide Inhibitors to Thermolysin Determined by X-Ray Crystallography. A Novel Class of Transition-State Analogues for Zinc Peptidases Authors: Monzingo, A.F. / Matthews, B.W. #3: ![]() Title: An Interactive Computer Graphics Study of Thermolysin-Catalyzed Peptide Cleavage and Inhibition by N-Carboxymethyl Dipeptides Authors: Hangauer, D.G. / Monzingo, A.F. / Matthews, B.W. #4: ![]() Title: Structural Analysis of the Inhibition of Thermolysin by an Active-Site-Directed Irreversible Inhibitor Authors: Holmes, M.A. / Tronrud, D.E. / Matthews, B.W. #5: ![]() Title: Structure of a Mercaptan-Thermolysin Complex Illustrates Mode of Inhibition of Zinc Proteases by Substrate-Analogue Mercaptans Authors: Monzingo, A.F. / Matthews, B.W. #6: ![]() Title: Structure of Thermolysin Refined at 1.6 Angstroms Resolution Authors: Holmes, M.A. / Matthews, B.W. #7: ![]() Title: Binding of Hydroxamic Acid Inhibitors to Crystalline Thermolysin Suggests a Pentacoordinate Zinc Intermediate in Catalysis Authors: Holmes, M.A. / Matthews, B.W. #8: ![]() Title: Binding of the Biproduct Analog L-Benzylsuccinic Acid to Thermolysin Determined by X-Ray Crystallography Authors: Bolognesi, M.C. / Matthews, B.W. #9: ![]() Title: Comparison of the Structures of Carboxypeptidase a and Thermolysin Authors: Kester, W.R. / Matthews, B.W. #10: ![]() Title: A Crystallographic Study of the Complex of Phosphoramidon with Thermolysin. A Model for the Presumed Catalytic Transition State and for the Binding of Extended Substrates Authors: Weaver, L.H. / Kester, W.R. / Matthews, B.W. #11: ![]() Title: Crystallographic Study of the Binding of Dipeptide Inhibitors to Thermolysin. Implications for the Mechanism of Catalysis Authors: Kester, W.R. / Matthews, B.W. #12: ![]() Title: Role of Calcium in the Thermal Stability of Thermolysin Authors: Dahlquist, F.W. / Long, J.W. / Bigbee, W.L. #13: ![]() Title: Evidence of Homologous Relationship between Thermolysin and Neutral Protease a of Bacillus Subtilis Authors: Levy, P.L. / Pangburn, M.K. / Burstein, Y. / Ericsson, L.H. / Neurath, H. / Walsh, K.A. #14: ![]() Title: The Structure and Stability of Thermolysin Authors: Weaver, L.H. / Kester, W.R. / Teneyck, L.F. / Matthews, B.W. #15: ![]() Title: The Conformation of Thermolysin Authors: Matthews, B.W. / Weaver, L.H. / Kester, W.R. #16: ![]() Title: Binding of Lanthanide Ions to Thermolysin Authors: Matthews, B.W. / Weaver, L.H. #17: ![]() Title: The Structure of Thermolysin. An Electron Density Map at 2.3 Angstroms Resolution Authors: Colman, P.M. / Jansonius, J.N. / Matthews, B.W. #18: ![]() Title: Amino-Acid Sequence of Thermolysin Authors: Titani, K. / Hermodson, M.A. / Ericsson, L.H. / Walsh, K.A. / Neurath, H. #19: ![]() Title: Three Dimensional Structure of Thermolysin Authors: Matthews, B.W. / Jansonius, J.N. / Colman, P.M. / Schoenborn, B.P. / Duporque, D. #20: ![]() Title: Structure of Thermolysin Authors: Matthews, B.W. / Colman, P.M. / Jansonius, J.N. / Titani, K. / Walsh, K.A. / Neurath, H. #21: ![]() Title: The Gamma Turn. Evidence for a New Folded Conformation in Proteins Authors: Matthews, B.W. #22: ![]() Title: Rare Earths as Isomorphous Calcium Replacements for Protein Crystallography Authors: Colman, P.M. / Weaver, L.H. / Matthews, B.W. | |||||||||
History |
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Remark 650 | HELIX TURNS 14, 20 AND 21 OF TABLE VIII IN THE PAPER CITED AS REFERENCE 10 ABOVE WERE NOT INCLUDED ...HELIX TURNS 14, 20 AND 21 OF TABLE VIII IN THE PAPER CITED AS REFERENCE 10 ABOVE WERE NOT INCLUDED IN THE TURN RECORDS BELOW BECAUSE THESE CORRESPOND TO HELICAL SUBSTRUCTURES SPECIFIED IN THE HELIX RECORDS. | |||||||||
Remark 700 | SHEET THE *ACTIVE-SITE* SHEET SUBSTRUCTURE OF THIS MOLECULE HAS ONE EDGE-STRAND COMPRISED OF TWO ...SHEET THE *ACTIVE-SITE* SHEET SUBSTRUCTURE OF THIS MOLECULE HAS ONE EDGE-STRAND COMPRISED OF TWO DISTINCT SEQUENCES OF THE POLYPEPTIDE CHAIN. TO REPRESENT THIS FEATURE AN EXTRA SHEET IS DEFINED. STRANDS 2,3,4,5 OF S1 ARE IDENTICAL TO STRANDS 2,3,4,5 OF S2. |
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Structure visualization
Structure viewer | Molecule: ![]() ![]() |
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Downloads & links
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Download
PDBx/mmCIF format | ![]() | 82.8 KB | Display | ![]() |
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PDB format | ![]() | 61.1 KB | Display | ![]() |
PDBx/mmJSON format | ![]() | Tree view | ![]() | |
Others | ![]() |
-Validation report
Arichive directory | ![]() ![]() | HTTPS FTP |
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-Related structure data
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Links
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Assembly
Deposited unit | ![]()
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1 |
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Unit cell |
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Atom site foot note | 1: RESIDUE 51 IS A CIS-PROLINE. / 2: ATOMS 2616 - 2615 LIE IN SUBSITE S1(PRIME). / 3: ATOMS 2605 AND 2606 ARE BONDED TO THE ZINC ATOM. |
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Components
#1: Protein | ![]() Mass: 34362.305 Da / Num. of mol.: 1 / Source method: isolated from a natural source / Source: (natural) ![]() ![]() ![]() | ||||||||
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#2: Chemical | ChemComp-CA / #3: Chemical | ChemComp-ZN / | #4: Chemical | ChemComp-0FA / | #5: Water | ChemComp-HOH / | ![]() Compound details | THE ACTIVE SITE CLEFT OF THERMOLYSIN CONTAINS AT LEAST FOUR SUBSITES S1, S1P (PRIME), S2, AND ...THE ACTIVE SITE CLEFT OF THERMOLYSI | |
-Experimental details
-Experiment
Experiment | Method: ![]() |
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Sample preparation
Crystal | Density Matthews: 2.44 Å3/Da / Density % sol: 49.65 % | ||||||||||||||||||||
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Crystal grow![]() | *PLUS pH: 7.2 / Method: unknown | ||||||||||||||||||||
Components of the solutions | *PLUS
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-Data collection
Radiation | Scattering type: x-ray |
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Radiation wavelength | Relative weight: 1 |
Reflection | *PLUS Num. obs: 31621 / Rmerge(I) obs: 0.05 |
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Processing
Software | Name: TNT / Classification: refinement | ||||||||||||||||||||||||||||||
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Refinement | Rfactor obs: 0.179 / Highest resolution: 1.6 Å | ||||||||||||||||||||||||||||||
Refinement step | Cycle: LAST / Highest resolution: 1.6 Å
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Refine LS restraints |
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Refinement | *PLUS Num. reflection obs: 31416 / Rfactor all![]() | ||||||||||||||||||||||||||||||
Solvent computation | *PLUS | ||||||||||||||||||||||||||||||
Displacement parameters | *PLUS |