| Activities in Family | Hexosyltransferases (EC 2.4.1.-); [inverting] UDP-Galf: [LPS/O-antigen] α-glucoside β-1,6-galactofuranosyltransferase (EC 2.4.1.-); |
|---|---|
| 3D Structure Status | GT-B |
| Note | Family created after Zhou et al. (2010) [PMID: 20164186] who demonstrated the glycosyltransferase activity in the Streptococcus parasanguinis protein Gtf3. The enzyme is predicted to have a retaining mechanism [PMID=21653318] based on structural similarity to GT4, GT5 and GT20 structures; however, direct proof of the stereochemistry of the glycosidic bond formed is missing. |
| Statistics | GenBank accession (1734); Uniprot accession (4); PDB accession (3); 3D entries (2); cryst (0) |
| Bacteria | |||||||
| Protein Name | EC# | Reference | Organism | GenBank | Uniprot | PDB/3D | |
| UDP-Galf: [LPS/O-antigen] α-glucoside β-1,6-galactofuranosyltransferase (WbbI;yefG;Orf8;b2034) | 2.4.1.- | pubmed |
Escherichia coli K-12 | CQR81552.1 | |||
| UDP-Glc: [Serine-rich repeat glycoprotein] N-acetylglucosaminide glucosyltransferase (GtfC; GBSCOH1_1238) | 2.4.1.- | pubmed |
Streptococcus agalactiae COH1 | CDN66704.1 | A0A0M3KKZ0 | 4W6Q[A,B,C,D] | |
| UDP-glucose: glucosyltransferase 3 (Gtf3;Nss;Spaf_1934) | 2.4.1.- | pubmed |
Streptococcus parasanguinis FW213 | ACF35267.1 AFJ26876.1 |
B5A7L9 I1ZPA2 |
3QKW[A,B,C,D] 3RHZ[A,B] |
|
| UDP-Glc: glucosyltransferase (Gtf3;SP1768;SP_1768) | 2.4.1.- | pubmed |
Streptococcus pneumoniae TIGR4 | AAK75843.1 | A0A0H2UR93 | ||
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