1mnc
From Proteopedia
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| - | [[Image:1mnc.gif|left|200px]] | + | [[Image:1mnc.gif|left|200px]] |
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| - | '''STRUCTURE OF HUMAN NEUTROPHIL COLLAGENASE REVEALS LARGE S1' SPECIFICITY POCKET''' | + | {{Structure |
| + | |PDB= 1mnc |SIZE=350|CAPTION= <scene name='initialview01'>1mnc</scene>, resolution 2.1Å | ||
| + | |SITE= | ||
| + | |LIGAND= <scene name='pdbligand=ZN:ZINC+ION'>ZN</scene>, <scene name='pdbligand=CA:CALCIUM+ION'>CA</scene> and <scene name='pdbligand=PLH:METHYLAMINO-PHENYLALANYL-LEUCYL-HYDROXAMIC ACID'>PLH</scene> | ||
| + | |ACTIVITY= [http://en.wikipedia.org/wiki/Interstitial_collagenase Interstitial collagenase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.24.7 3.4.24.7] | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''STRUCTURE OF HUMAN NEUTROPHIL COLLAGENASE REVEALS LARGE S1' SPECIFICITY POCKET''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1MNC is a [ | + | 1MNC is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Homo_sapiens Homo sapiens]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1MNC OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of human neutrophil collagenase reveals large S1' specificity pocket., Stams T, Spurlino JC, Smith DL, Wahl RC, Ho TF, Qoronfleh MW, Banks TM, Rubin B, Nat Struct Biol. 1994 Feb;1(2):119-23. PMID:[http:// | + | Structure of human neutrophil collagenase reveals large S1' specificity pocket., Stams T, Spurlino JC, Smith DL, Wahl RC, Ho TF, Qoronfleh MW, Banks TM, Rubin B, Nat Struct Biol. 1994 Feb;1(2):119-23. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/7656015 7656015] |
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
[[Category: Interstitial collagenase]] | [[Category: Interstitial collagenase]] | ||
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[[Category: hydrolase (metalloprotease)]] | [[Category: hydrolase (metalloprotease)]] | ||
| - | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu | + | ''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Thu Mar 20 12:45:42 2008'' |
Revision as of 10:45, 20 March 2008
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| , resolution 2.1Å | |||||||
|---|---|---|---|---|---|---|---|
| Ligands: | , and | ||||||
| Activity: | Interstitial collagenase, with EC number 3.4.24.7 | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
STRUCTURE OF HUMAN NEUTROPHIL COLLAGENASE REVEALS LARGE S1' SPECIFICITY POCKET
Overview
The crystal structure of the catalytic domain of human neutrophil collagenase complexed with a peptide transition state analogue has been determined to a resolution of 2.1 A. The structure of the neutrophil enzyme, when compared with the three dimensional structure of the corresponding human fibroblast collagenase, shows differences in the first, S1', of the three enzyme specificity subsites on the carboxy-terminal side of the substrate scissile bond. The S1' pocket in the neutrophil collagenase is significantly larger than the equivalent site in the fibroblast enzyme, suggesting that the former enzyme has a broader range of possible substrates. Such differences also suggest approaches for the design of selective matrix metalloproteinase inhibitors.
About this Structure
1MNC is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
Structure of human neutrophil collagenase reveals large S1' specificity pocket., Stams T, Spurlino JC, Smith DL, Wahl RC, Ho TF, Qoronfleh MW, Banks TM, Rubin B, Nat Struct Biol. 1994 Feb;1(2):119-23. PMID:7656015
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