7p4c
From Proteopedia
(Difference between revisions)
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== Structural highlights == | == Structural highlights == | ||
<table><tr><td colspan='2'>[[7p4c]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Cellvibrio_japonicus_Ueda107 Cellvibrio japonicus Ueda107]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7P4C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7P4C FirstGlance]. <br> | <table><tr><td colspan='2'>[[7p4c]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Cellvibrio_japonicus_Ueda107 Cellvibrio japonicus Ueda107]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7P4C OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7P4C FirstGlance]. <br> | ||
| - | </td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5OV:(3aR,4S,5S,6R,7R,7aS)-7-(hydroxymethyl)-2,2-bis(oxidanylidene)-3a,4,5,6,7,7a-hexahydro-3H-benzo[d][1,2,3]oxathiazole-4,5,6-triol'>5OV</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=OXL:OXALATE+ION'>OXL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</scene></td></tr> | + | </td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.86Å</td></tr> |
| + | <tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=5OV:(3aR,4S,5S,6R,7R,7aS)-7-(hydroxymethyl)-2,2-bis(oxidanylidene)-3a,4,5,6,7,7a-hexahydro-3H-benzo[d][1,2,3]oxathiazole-4,5,6-triol'>5OV</scene>, <scene name='pdbligand=EDO:1,2-ETHANEDIOL'>EDO</scene>, <scene name='pdbligand=OXL:OXALATE+ION'>OXL</scene>, <scene name='pdbligand=SO4:SULFATE+ION'>SO4</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=7p4c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7p4c OCA], [https://pdbe.org/7p4c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7p4c RCSB], [https://www.ebi.ac.uk/pdbsum/7p4c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7p4c ProSAT]</span></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=7p4c FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7p4c OCA], [https://pdbe.org/7p4c PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7p4c RCSB], [https://www.ebi.ac.uk/pdbsum/7p4c PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7p4c ProSAT]</span></td></tr> | ||
</table> | </table> | ||
== Function == | == Function == | ||
| - | + | [https://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> | |
<div style="background-color:#fffaf0;"> | <div style="background-color:#fffaf0;"> | ||
== Publication Abstract from PubMed == | == Publication Abstract from PubMed == | ||
Current revision
Crystal Structure of Agd31B, alpha-transglucosylase in Glycoside Hydrolase Family 31, in complex with noncovalent Cyclophellitol Sulfamidate probe KK131
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