5i23
From Proteopedia
(Difference between revisions)
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| - | '''Unreleased structure''' | ||
| - | + | ==Crystal Structure of Agd31B, alpha-transglucosylase in Glycoside Hydrolase Family 31, in complex with Cyclophellitol Aziridine probe CF022== | |
| - | + | <StructureSection load='5i23' size='340' side='right' caption='[[5i23]], [[Resolution|resolution]] 1.95Å' scene=''> | |
| - | + | == Structural highlights == | |
| - | + | <table><tr><td colspan='2'>[[5i23]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=5I23 OCA]. For a <b>guided tour on the structure components</b> use [http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5I23 FirstGlance]. <br> | |
| - | + | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat"><scene name='pdbligand=66V:1-(8-{[(1S,2R,3S,4S,5R,6R)-2,3,4,5-TETRAHYDROXY-6-(HYDROXYMETHYL)CYCLOHEXYL]AMINO}OCTYL)TRIAZA-1,2-DIEN-2-IUM'>66V</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=PG4:TETRAETHYLENE+GLYCOL'>PG4</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | |
| - | [[Category: | + | <tr id='activity'><td class="sblockLbl"><b>Activity:</b></td><td class="sblockDat"><span class='plainlinks'>[http://en.wikipedia.org/wiki/Oligosaccharide_4-alpha-D-glucosyltransferase Oligosaccharide 4-alpha-D-glucosyltransferase], with EC number [http://www.brenda-enzymes.info/php/result_flat.php4?ecno=2.4.1.161 2.4.1.161] </span></td></tr> |
| + | <tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=5i23 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5i23 OCA], [http://pdbe.org/5i23 PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=5i23 RCSB], [http://www.ebi.ac.uk/pdbsum/5i23 PDBsum]</span></td></tr> | ||
| + | </table> | ||
| + | == Function == | ||
| + | [[http://www.uniprot.org/uniprot/OL4AG_CELJU OL4AG_CELJU]] Alpha-transglucosylase that specifically transfers single glucosyl units from alpha(1->4)-glucans to the non-reducing terminal 4-OH of glucose and alpha(1->4)- and alpha(1->6)-linked glucosyl residues. Acts on amylose, amylopectin, glycogen and maltooligosaccharides, with the highest activity with maltotriose as a donor, and also accepts maltose. Does not act as a hydrolase: weak hydrolysis activity is only observed on the disaccharide maltose.<ref>PMID:23132856</ref> | ||
| + | == References == | ||
| + | <references/> | ||
| + | __TOC__ | ||
| + | </StructureSection> | ||
| + | [[Category: Oligosaccharide 4-alpha-D-glucosyltransferase]] | ||
| + | [[Category: Davies, G J]] | ||
[[Category: Wu, L]] | [[Category: Wu, L]] | ||
| - | [[Category: | + | [[Category: Alpha glycosidase]] |
| + | [[Category: Cyclophellitol aziridine]] | ||
| + | [[Category: Inhibitor]] | ||
| + | [[Category: Probe]] | ||
| + | [[Category: Transferase]] | ||
Revision as of 19:46, 13 May 2016
Crystal Structure of Agd31B, alpha-transglucosylase in Glycoside Hydrolase Family 31, in complex with Cyclophellitol Aziridine probe CF022
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