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1hix

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[[Image:1hix.gif|left|200px]]
[[Image:1hix.gif|left|200px]]
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{{Structure
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|PDB= 1hix |SIZE=350|CAPTION= <scene name='initialview01'>1hix</scene>, resolution 2.0&Aring;
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The line below this paragraph, containing "STRUCTURE_1hix", creates the "Structure Box" on the page.
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|SITE=
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|LIGAND=
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or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
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|ACTIVITY= <span class='plainlinks'>[http://en.wikipedia.org/wiki/Endo-1,4-beta-xylanase Endo-1,4-beta-xylanase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=3.2.1.8 3.2.1.8] </span>
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or leave the SCENE parameter empty for the default display.
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|GENE= XYL1 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=181109 Streptomyces sp. S38])
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|DOMAIN=
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{{STRUCTURE_1hix| PDB=1hix | SCENE= }}
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|RELATEDENTRY=
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|RESOURCES=<span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1hix FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1hix OCA], [http://www.ebi.ac.uk/pdbsum/1hix PDBsum], [http://www.rcsb.org/pdb/explore.do?structureId=1hix RCSB]</span>
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'''CRYSTALLOGRAPHIC ANALYSES OF FAMILY 11 ENDO-BETA-1,4-XYLANASE XYL1 FROM STREPTOMYCES SP. S38'''
'''CRYSTALLOGRAPHIC ANALYSES OF FAMILY 11 ENDO-BETA-1,4-XYLANASE XYL1 FROM STREPTOMYCES SP. S38'''
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[[Category: Georis, J.]]
[[Category: Georis, J.]]
[[Category: Wouters, J.]]
[[Category: Wouters, J.]]
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[[Category: hydrolase]]
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[[Category: Hydrolase]]
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[[Category: xylan degradation]]
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[[Category: Xylan degradation]]
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Fri May 2 18:53:19 2008''
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''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Sun Mar 30 21:05:47 2008''
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Revision as of 15:53, 2 May 2008

Image:1hix.gif

Template:STRUCTURE 1hix

CRYSTALLOGRAPHIC ANALYSES OF FAMILY 11 ENDO-BETA-1,4-XYLANASE XYL1 FROM STREPTOMYCES SP. S38


Overview

Family 11 endo-beta-1,4-xylanases degrade xylan, the main constituent of plant hemicelluloses, and have many potential uses in biotechnology. The structure of Xyl1, a family 11 endo-xylanase from Streptomyces sp. S38, has been solved. The protein crystallized from ammonium sulfate in the trigonal space group P321, with unit-cell parameters a = b = 71.49, c = 130.30 A, gamma = 120.0 degrees. The structure was solved at 2.0 A by X-ray crystallography using the molecular-replacement method and refined to a final R factor of 18.5% (R(free) = 26.9%). Xyl1 has the overall fold characteristic of family 11 xylanases, with two highly twisted beta-sheets defining a long cleft containing the two catalytic residues Glu87 and Glu177.

About this Structure

1HIX is a Single protein structure of sequence from Streptomyces sp. s38. Full crystallographic information is available from OCA.

Reference

Crystallographic analysis of family 11 endo-beta-1,4-xylanase Xyl1 from Streptomyces sp. S38., Wouters J, Georis J, Engher D, Vandenhaute J, Dusart J, Frere JM, Depiereux E, Charlier P, Acta Crystallogr D Biol Crystallogr. 2001 Dec;57(Pt 12):1813-9. Epub 2001, Nov 21. PMID:11717493 Page seeded by OCA on Fri May 2 18:53:19 2008

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