GlycosylTransferase Family 75

Activities in FamilyUDP-Glc: self-glucosylating β-glucosyltransferase (EC 2.4.1.-); UDP-L-arabinopyranose mutase (EC 5.4.99.-)
Mechanism Inverting
NoteMembers of this family are often attributed EC (forming a-bonds) despite a paper by Singh et al, FEBS Lett 376 (1995) 61-64, showing that the glucose residue is b-linked to an arginine residue
Statistics GenBank accession (207); Uniprot accession (57);
Protein Name EC#OrganismGenBank UniprotPDB/3D
 SAMN04489717_3730   Actinopolymorpha singaporensis DSM 22024 SDS74742.1    
 Cabther_A1616   Chloracidobacterium thermophilum B AEP12366.1    
 Dole_2406   Desulfococcus oleovorans Hxd3 ABW68210.1 A8ZVM3  
 MdtL   Marinactinospora thermotolerans SCSIO 00652 AET51853.1    
 VT85_26310   Planctomyces sp. SH-PL62 AMV40976.1    
 Ata16   Saccharothrix mutabilis subsp. capreolus NRRL3817 CAD62189.1 Q83W22  
 hyg20   Streptomyces hygroscopicus NRRL 2388 ABC42557.1 Q27YQ2  
 Sle_01680   Streptomyces leeuwenhoekii C34 (= DSM 42122 = NRRL B-24963) CQR59630.1    

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