5i23: Difference between revisions

From Proteopedia
Jump to navigationJump to search
← Older edit
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
No edit summary
OCA (talk | contribs)
Bots, Bureaucrats, journal, Administrators
3,330,058 edits
No edit summary
 
Line 3: Line 3:
<StructureSection load='5i23' size='340' side='right'caption='[[5i23]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
<StructureSection load='5i23' size='340' side='right'caption='[[5i23]], [[Resolution|resolution]] 1.95&Aring;' scene=''>
== Structural highlights ==
== Structural highlights ==
<table><tr><td colspan='2'>[[5i23]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Celju Celju]. 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://proteopedia.org/fgij/fg.htm?mol=5I23 FirstGlance]. <br>
<table><tr><td colspan='2'>[[5i23]] 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=5I23 OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=5I23 FirstGlance]. <br>
</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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>
</td></tr><tr id='method'><td class="sblockLbl"><b>[[Empirical_models|Method:]]</b></td><td class="sblockDat" id="methodDat">X-ray diffraction, [[Resolution|Resolution]] 1.95&#8491;</td></tr>
<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">agd31B, CJA_3248 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=498211 CELJU])</td></tr>
<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><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>
<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'>[https://proteopedia.org/fgij/fg.htm?mol=5i23 FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=5i23 OCA], [https://pdbe.org/5i23 PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=5i23 RCSB], [https://www.ebi.ac.uk/pdbsum/5i23 PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=5i23 ProSAT]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://proteopedia.org/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], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=5i23 ProSAT]</span></td></tr>
</table>
</table>
== Function ==
== 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>
[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 ==
Line 24: Line 23:
__TOC__
__TOC__
</StructureSection>
</StructureSection>
[[Category: Celju]]
[[Category: Cellvibrio japonicus Ueda107]]
[[Category: Large Structures]]
[[Category: Large Structures]]
[[Category: Oligosaccharide 4-alpha-D-glucosyltransferase]]
[[Category: Davies GJ]]
[[Category: Davies, G J]]
[[Category: Wu L]]
[[Category: Wu, L]]
[[Category: Alpha glycosidase]]
[[Category: Cyclophellitol aziridine]]
[[Category: Inhibitor]]
[[Category: Probe]]
[[Category: Transferase]]
Retrieved from "https://proteopedia.org/5i23"