This old version of Proteopedia is provided for student assignments while the new version is undergoing repairs. Content and edits done in this old version of Proteopedia after March 1, 2026 will eventually be lost when it is retired in about June of 2026.

Apply for new accounts at the new Proteopedia. Your logins will work in both the old and new versions.

7bov

From Proteopedia

(Difference between revisions)

Jump to: navigation, search

Current revision

The Structure of Bacillus subtilis glycosyltransferase,Bs-YjiC

Structural highlights

7bov is a 1 chain structure with sequence from Bacillus subtilis subsp. subtilis str. 168. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 2.293Å
Ligands:	,
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

NDPGT_BACSU Glycosyltransferase that can glycosylate a wide range of substrates, including various flavonoids, phenyl ketones, curcuminoid, lignins, zingerone, triterpenes, stilbene and anthraquinone, using UDP-glucose or ADP-glucose as sugar donor (PubMed:28315700, PubMed:33152360). It also exhibits O-, N- and S-glycosylation activities towards simple aromatics (PubMed:28315700). In vivo, the broad acceptor tolerance of YjiC might function as a detoxification agent against exogenous xenobiotics to make the strain adaptable to the changeable environment (Probable).^[1] ^[2] ^[3]

Publication Abstract from PubMed

Glycosylation possess prominent biological and pharmacological significance in natural product and drug candidate synthesis. The glycosyltransferase YjiC, discovered from Bacillus subtilis (Bs-YjiC), shows potential applications in drug development due to its wide substrate spectrums. In order to elucidate its catalytic mechanism, we solved the crystal structure of Bs-YjiC, demonstrating that Bs-YjiC adopts a typical GT-B fold consisting of a flexible N-domain and a relatively rigid C-domain. Structural analysis coupled with site-directed mutagenesis studies revealed that site Ser277 was critical for Nucleoside Diphosphate (NDP) recognition, while Glu317, Gln318, Ser128 and Ser129 were crucial for glycosyl moiety recognition. Our results illustrate the structural basis for acceptor promiscuity in Bs-YjiC and provide a starting point for further protein engineering of Bs-YjiC in industrial and pharmaceutical applications.

Structural and biochemical studies of the glycosyltransferase Bs-YjiC from Bacillus subtilis.,Liu B, Zhao C, Xiang Q, Zhao N, Luo Y, Bao R Int J Biol Macromol. 2021 Jan 1;166:806-817. doi: 10.1016/j.ijbiomac.2020.10.238., Epub 2020 Nov 2. PMID:33152360^[4]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

References

↑ Dai L, Li J, Yao P, Zhu Y, Men Y, Zeng Y, Yang J, Sun Y. Exploiting the aglycon promiscuity of glycosyltransferase Bs-YjiC from Bacillus subtilis and its application in synthesis of glycosides. J Biotechnol. 2017 Apr 20;248:69-76. PMID:28315700 doi:10.1016/j.jbiotec.2017.03.009
↑ Liu B, Zhao C, Xiang Q, Zhao N, Luo Y, Bao R. Structural and biochemical studies of the glycosyltransferase Bs-YjiC from Bacillus subtilis. Int J Biol Macromol. 2021 Jan 1;166:806-817. doi: 10.1016/j.ijbiomac.2020.10.238., Epub 2020 Nov 2. PMID:33152360 doi:http://dx.doi.org/10.1016/j.ijbiomac.2020.10.238
↑ Dai L, Li J, Yao P, Zhu Y, Men Y, Zeng Y, Yang J, Sun Y. Exploiting the aglycon promiscuity of glycosyltransferase Bs-YjiC from Bacillus subtilis and its application in synthesis of glycosides. J Biotechnol. 2017 Apr 20;248:69-76. PMID:28315700 doi:10.1016/j.jbiotec.2017.03.009
↑ Liu B, Zhao C, Xiang Q, Zhao N, Luo Y, Bao R. Structural and biochemical studies of the glycosyltransferase Bs-YjiC from Bacillus subtilis. Int J Biol Macromol. 2021 Jan 1;166:806-817. doi: 10.1016/j.ijbiomac.2020.10.238., Epub 2020 Nov 2. PMID:33152360 doi:http://dx.doi.org/10.1016/j.ijbiomac.2020.10.238

1 Structural highlights
2 Function
3 Publication Abstract from PubMed
4 References

Proteopedia Page Contributors and Editors (what is this?)

OCA

Retrieved from "http://52.214.119.220/wiki/index.php/7bov"

@@ Line 3: / Line 3: @@
 <StructureSection load='7bov' size='340' side='right'caption='[[7bov]], [[Resolution|resolution]] 2.29&Aring;' scene=''>
 == Structural highlights ==
-<table><tr><td colspan='2'>[[7bov]] is a 1 chain structure with sequence from [http://en.wikipedia.org/wiki/Bacsu Bacsu]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7BOV OCA]. For a <b>guided tour on the structure components</b> use [http://proteopedia.org/fgij/fg.htm?mol=7BOV FirstGlance]. <br>
+<table><tr><td colspan='2'>[[7bov]] is a 1 chain structure with sequence from [https://en.wikipedia.org/wiki/Bacillus_subtilis_subsp._subtilis_str._168 Bacillus subtilis subsp. subtilis str. 168]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=7BOV OCA]. For a <b>guided tour on the structure components</b> use [https://proteopedia.org/fgij/fg.htm?mol=7BOV FirstGlance]. <br>
-</td></tr><tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</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]] 2.293&#8491;</td></tr>
-<tr id='gene'><td class="sblockLbl"><b>[[Gene|Gene:]]</b></td><td class="sblockDat">yjiC, BSU12220 ([http://www.ncbi.nlm.nih.gov/Taxonomy/Browser/wwwtax.cgi?mode=Info&srchmode=5&id=224308 BACSU])</td></tr>
+<tr id='ligand'><td class="sblockLbl"><b>[[Ligand|Ligands:]]</b></td><td class="sblockDat" id="ligandDat"><scene name='pdbligand=GOL:GLYCEROL'>GOL</scene>, <scene name='pdbligand=NA:SODIUM+ION'>NA</scene></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=7bov FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7bov OCA], [http://pdbe.org/7bov PDBe], [http://www.rcsb.org/pdb/explore.do?structureId=7bov RCSB], [http://www.ebi.ac.uk/pdbsum/7bov PDBsum], [http://prosat.h-its.org/prosat/prosatexe?pdbcode=7bov 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=7bov FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=7bov OCA], [https://pdbe.org/7bov PDBe], [https://www.rcsb.org/pdb/explore.do?structureId=7bov RCSB], [https://www.ebi.ac.uk/pdbsum/7bov PDBsum], [https://prosat.h-its.org/prosat/prosatexe?pdbcode=7bov ProSAT]</span></td></tr>
 </table>
+== Function ==
+[https://www.uniprot.org/uniprot/NDPGT_BACSU NDPGT_BACSU] Glycosyltransferase that can glycosylate a wide range of substrates, including various flavonoids, phenyl ketones, curcuminoid, lignins, zingerone, triterpenes, stilbene and anthraquinone, using UDP-glucose or ADP-glucose as sugar donor (PubMed:28315700, PubMed:33152360). It also exhibits O-, N- and S-glycosylation activities towards simple aromatics (PubMed:28315700). In vivo, the broad acceptor tolerance of YjiC might function as a detoxification agent against exogenous xenobiotics to make the strain adaptable to the changeable environment (Probable).<ref>PMID:28315700</ref> <ref>PMID:33152360</ref> <ref>PMID:28315700</ref>
 <div style="background-color:#fffaf0;">
 == Publication Abstract from PubMed ==
@@ Line 21: / Line 23: @@
 __TOC__
 </StructureSection>
-[[Category: Bacsu]]
+[[Category: Bacillus subtilis subsp. subtilis str. 168]]
 [[Category: Large Structures]]
-[[Category: Bao, R]]
+[[Category: Bao R]]
-[[Category: Liu, B]]
+[[Category: Liu B]]
-[[Category: Luo, Y Z]]
+[[Category: Luo YZ]]
-[[Category: Zhao, C]]
+[[Category: Zhao C]]
-[[Category: Zhao, N L]]
+[[Category: Zhao NL]]
-[[Category: Glycosyltransferase]]
-[[Category: Transferase]]

7bov

From Proteopedia

Current revision

The Structure of Bacillus subtilis glycosyltransferase,Bs-YjiC

Structural highlights

Function

Publication Abstract from PubMed

References

Contents

Proteopedia Page Contributors and Editors (what is this?)

Views

Personal tools

Navigation

Search

Toolbox