View source for 7exr


==Crystal structure of alkaline alpha-galactosidase D383A mutant from Arabidopsis thaliana complexed with Stachyose.==
<StructureSection load='7exr' size='340' side='right'caption='[[7exr]], [[Resolution|resolution]] 2.00&Aring;' scene=''>
== Structural highlights ==
<table><tr><td colspan='2'>[[7exr]] is a 2 chain structure with sequence from [https://en.wikipedia.org/wiki/Arabidopsis_thaliana Arabidopsis thaliana]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7EXR OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7EXR FirstGlance]. <br>
</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&#8491;</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GLA:ALPHA+D-GALACTOSE'>GLA</scene>, <scene name='pdbligand=GLC:ALPHA-D-GLUCOSE'>GLC</scene>, <scene name='pdbligand=PRD_900092:stachyose'>PRD_900092</scene>, <scene name='pdbligand=TTV:beta-D-psicofuranose'>TTV</scene>, <scene name='pdbligand=ZCD:alpha-D-idopyranose'>ZCD</scene></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[https://proteopedia.org/fgij/fg.htm?mol=7exr FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7exr OCA], [https://pdbe.org/7exr PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7exr RCSB], [https://www.ebi.ac.uk/pdbsum/7exr PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7exr ProSAT]</span></td></tr>
</table>
== Function ==
[https://www.uniprot.org/uniprot/RFS6_ARATH RFS6_ARATH] Transglycosidase operating by a ping-pong reaction mechanism. Involved in the synthesis of raffinose, a major soluble carbohydrate in seeds, roots and tubers (By similarity).

==See Also==
*[[Galactosidase 3D structures|Galactosidase 3D structures]]
__TOC__
</StructureSection>
[[Category: Arabidopsis thaliana]]
[[Category: Large Structures]]
[[Category: Chen CJ]]
[[Category: Chen NC]]
[[Category: Chuankhayan P]]
[[Category: Guan HH]]
[[Category: Huang YC]]
[[Category: Lee RH]]
[[Category: Lin CC]]
[[Category: Nakagawa A]]
[[Category: Yoshimura M]]