1xas: Difference between revisions

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[[Image:1xas.png|left|200px]]


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==CRYSTAL STRUCTURE, AT 2.6 ANGSTROMS RESOLUTION, OF THE STREPTOMYCES LIVIDANS XYLANASE A, A MEMBER OF THE F FAMILY OF BETA-1,4-D-GLYCANSES==
The line below this paragraph, containing "STRUCTURE_1xas", creates the "Structure Box" on the page.
<StructureSection load='1xas' size='340' side='right'caption='[[1xas]], [[Resolution|resolution]] 2.60&Aring;' scene=''>
You may change the PDB parameter (which sets the PDB file loaded into the applet)
== Structural highlights ==
or the SCENE parameter (which sets the initial scene displayed when the page is loaded),
<table><tr><td colspan='2'>[[1xas]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Streptomyces_lividans Streptomyces lividans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XAS OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=1XAS FirstGlance]. <br>
or leave the SCENE parameter empty for the default display.
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 2.6&#8491;</td></tr>
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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=1xas FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1xas OCA], [https://pdbe.org/1xas PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=1xas RCSB], [https://www.ebi.ac.uk/pdbsum/1xas PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=1xas ProSAT]</span></td></tr>
{{STRUCTURE_1xas|  PDB=1xas  |  SCENE=  }}
</table>
 
== Function ==
===CRYSTAL STRUCTURE, AT 2.6 ANGSTROMS RESOLUTION, OF THE STREPTOMYCES LIVIDANS XYLANASE A, A MEMBER OF THE F FAMILY OF BETA-1,4-D-GLYCANSES===
[https://www.uniprot.org/uniprot/XYNA_STRLI XYNA_STRLI] Contributes to hydrolyze hemicellulose, the major component of plant cell-walls. XLNA and XLNB seem to act sequentially on the substrate to yield xylobiose and xylose as carbon sources.
 
== Evolutionary Conservation ==
 
[[Image:Consurf_key_small.gif|200px|right]]
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    <scriptWhenChecked>; select protein; define ~consurf_to_do selected; consurf_initial_scene = true; script "/wiki/ConSurf/xa/1xas_consurf.spt"</scriptWhenChecked>
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==About this Structure==
</jmol>, as determined by [http://consurfdb.tau.ac.il/ ConSurfDB]. You may read the [[Conservation%2C_Evolutionary|explanation]] of the method and the full data available from [http://bental.tau.ac.il/new_ConSurfDB/main_output.php?pdb_ID=1xas ConSurf].
1XAS is a [[Single protein]] structure of sequence from [http://en.wikipedia.org/wiki/Streptomyces_lividans Streptomyces lividans]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=1XAS OCA].  
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__TOC__
==Reference==
</StructureSection>
Crystal structure, at 2.6-A resolution, of the Streptomyces lividans xylanase A, a member of the F family of beta-1,4-D-glycanases., Derewenda U, Swenson L, Green R, Wei Y, Morosoli R, Shareck F, Kluepfel D, Derewenda ZS, J Biol Chem. 1994 Aug 19;269(33):20811-4. PMID:[http://www.ncbi.nlm.nih.gov/pubmed/8063693 8063693]
[[Category: Large Structures]]
[[Category: Endo-1,4-beta-xylanase]]
[[Category: Single protein]]
[[Category: Streptomyces lividans]]
[[Category: Streptomyces lividans]]
[[Category: Derewenda, U.]]
[[Category: Derewenda U]]
[[Category: Derewenda, Z S.]]
[[Category: Derewenda ZS]]
[[Category: Xylanase some]]
 
''Page seeded by [http://oca.weizmann.ac.il/oca OCA ] on Mon Jul 28 02:19:41 2008''

Latest revision as of 11:49, 14 February 2024

CRYSTAL STRUCTURE, AT 2.6 ANGSTROMS RESOLUTION, OF THE STREPTOMYCES LIVIDANS XYLANASE A, A MEMBER OF THE F FAMILY OF BETA-1,4-D-GLYCANSESCRYSTAL STRUCTURE, AT 2.6 ANGSTROMS RESOLUTION, OF THE STREPTOMYCES LIVIDANS XYLANASE A, A MEMBER OF THE F FAMILY OF BETA-1,4-D-GLYCANSES

Structural highlights

1xas is a 1 chain structure with sequence from Streptomyces lividans. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 2.6Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

XYNA_STRLI Contributes to hydrolyze hemicellulose, the major component of plant cell-walls. XLNA and XLNB seem to act sequentially on the substrate to yield xylobiose and xylose as carbon sources.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

1xas, resolution 2.60Å

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