GlycosylTransferase Family 75

Activities in FamilyUDP-Glc: self-glucosylating β-glucosyltransferase (EC 2.4.1.-);
NDP-pyranose mutase (EC 5.4.99.-);
UDP-L-arabinopyranose mutase (EC 5.4.99.30);
Mechanism Inverting
NoteMembers of this family are often attributed EC 2.4.1.112 (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 (665); Uniprot accession (9); PDB accession (9); 3D entries (2); cryst (0)
Bacteria
Protein Name EC#ReferenceOrganismGenBank UniprotPDB/3D
 NDP-pyranose mutase (MdtL) 2.4.1.-
5.4.99.-
pubmed
pubmed
Marinactinospora thermotolerans SCSIO 00652 AET51853.1   7XPR[A,B]
7XPS[A,B]
7XPT[A,B]
7XPU[A,B]
7XPV[A,B]
7YUA[A,B,C,D]
7YV0[A,B]
8HL8[A,B]
 UDP-Glc: self-glucosylating β-glucosyltransferase (hyg20) 2.4.1.- pubmed
Streptomyces hygroscopicus NRRL 2388 ABC42557.1    
Eukaryota
Protein Name EC#ReferenceOrganismGenBank UniprotPDB/3D
 reversibly glycosylated polypeptide (Rgp1;Rgp) 2.4.1.-   Oryza sativa Indica Group CAA77235.1
ABR26070.1
A6N1F0
Q9ZR35
 
 UDP-Glc: protein transglucosylase / UDP-L-arabinopyranose mutase (Os03g0599800;Rgp1;Uam1) 2.4.1.-
5.4.99.30
  Oryza sativa Japonica Group AAN08217.1
AAG17438.1
AAP12911.1
ABF97476.1
ACA50488.1
ADM86860.1
AXK47815.1
BAF12531.1
BAG88123.1
BAS85190.1
CAA09469.1
NP_919052.1
A0A345YV63
Q84MY1
Q8H8T0
 
 UDP-Glc: protein transglucosylase / UDP-L-arabinopyranose mutase (Os07g0604800;Uam3) 2.4.1.-
5.4.99.30
  Oryza sativa Japonica Group BAC83877.1
BAF22138.1
BAG87841.1
BAT02557.1
NP_001060224.1
Q6Z4G3  
 UDP-Glc: protein transglucosylase (Uptg2) 2.4.1.-   Solanum tuberosum CAC84517.1
ABA81861.1
Q38M71
Q8RU27
 
 reversibly glycosylated polypeptide (Rgp1;Rgp) 2.4.1.-   Triticum aestivum CAA77237.1
ADK56176.1
Q9ZR33  
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