1glo
From Proteopedia
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| - | [[Image:1glo.jpg|left|200px]] | + | [[Image:1glo.jpg|left|200px]] |
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| - | '''CRYSTAL STRUCTURE OF CYS25SER MUTANT OF HUMAN CATHEPSIN S''' | + | {{Structure |
| + | |PDB= 1glo |SIZE=350|CAPTION= <scene name='initialview01'>1glo</scene>, resolution 2.20Å | ||
| + | |SITE= <scene name='pdbsite=CAT:Active+Site+Residues+In+Native+Enzyme'>CAT</scene> | ||
| + | |LIGAND= | ||
| + | |ACTIVITY= [http://en.wikipedia.org/wiki/Cathepsin_S Cathepsin S], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.4.22.27 3.4.22.27] | ||
| + | |GENE= | ||
| + | }} | ||
| + | |||
| + | '''CRYSTAL STRUCTURE OF CYS25SER MUTANT OF HUMAN CATHEPSIN S''' | ||
| + | |||
==Overview== | ==Overview== | ||
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==About this Structure== | ==About this Structure== | ||
| - | 1GLO is a [ | + | 1GLO 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=1GLO OCA]. |
==Reference== | ==Reference== | ||
| - | Structure of a Cys25-->Ser mutant of human cathepsin S., Turkenburg JP, Lamers MB, Brzozowski AM, Wright LM, Hubbard RE, Sturt SL, Williams DH, Acta Crystallogr D Biol Crystallogr. 2002 Mar;58(Pt 3):451-5. Epub 2002, Feb 21. PMID:[http:// | + | Structure of a Cys25-->Ser mutant of human cathepsin S., Turkenburg JP, Lamers MB, Brzozowski AM, Wright LM, Hubbard RE, Sturt SL, Williams DH, Acta Crystallogr D Biol Crystallogr. 2002 Mar;58(Pt 3):451-5. Epub 2002, Feb 21. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/11856830 11856830] |
[[Category: Cathepsin S]] | [[Category: Cathepsin S]] | ||
[[Category: Homo sapiens]] | [[Category: Homo sapiens]] | ||
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[[Category: inhibitor]] | [[Category: inhibitor]] | ||
[[Category: proteinase]] | [[Category: proteinase]] | ||
| - | [[Category: thiol | + | [[Category: thiol protea]] |
| - | ''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 11:24:50 2008'' |
Revision as of 09:24, 20 March 2008
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| , resolution 2.20Å | |||||||
|---|---|---|---|---|---|---|---|
| Sites: | |||||||
| Activity: | Cathepsin S, with EC number 3.4.22.27 | ||||||
| Coordinates: | save as pdb, mmCIF, xml | ||||||
CRYSTAL STRUCTURE OF CYS25SER MUTANT OF HUMAN CATHEPSIN S
Overview
Cathepsin S (EC 3.4.22.27), a cysteine proteinase of the papain superfamily, plays a critical role in the generation of a major histocompatibility complex (MHC) class II restricted T-cell response by antigen-presenting cells. Therefore, selective inhibition of this enzyme may be useful in modulating class II restricted T-cell responses in immune-related disorders such as rheumatoid arthritis, multiple sclerosis and extrinsic asthma. The three-dimensional structure at 2.2 A resolution of the active-site Cys25-->Ser mutant presented here in an unliganded state provides further insight useful for the design of selective enzyme inhibitors.
About this Structure
1GLO is a Single protein structure of sequence from Homo sapiens. Full crystallographic information is available from OCA.
Reference
Structure of a Cys25-->Ser mutant of human cathepsin S., Turkenburg JP, Lamers MB, Brzozowski AM, Wright LM, Hubbard RE, Sturt SL, Williams DH, Acta Crystallogr D Biol Crystallogr. 2002 Mar;58(Pt 3):451-5. Epub 2002, Feb 21. PMID:11856830
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