GlycosylTransferase Family 53

Activities in FamilyUDP-L-Ara: α-L-arabinosyltransferase (EC 2.4.2.-); DecapreP-Araf: α-(1,3)-arabinosyltransferase (EC 2.4.2.-); DecapreP-Araf: Lipoarabinomannan α-(1,5)-arabinosyltransferase (EC 2.4.2.-)
Mechanism Inverting
Statistics GenBank accession (2095); Uniprot accession (129); PDB accession (12); 3D entries (6); cryst (0)
All (2032) Bacteria (2032) Structure (6) Characterized (11)
Bacteria
Protein Name EC#OrganismGenBankUniprot
PDB/3D Carbohydrate Ligands Resolution (Å)
 α-1,5-arabinosyltransferase C (EmbC;Rv3793) 2.4.2.- Mycobacterium tuberculosis H37Rv AAC45279.1
AFN51819.1
CAB02472.1
CCP46622.1
NP_218310.1
P72059
P9WNL5
3PTY[A] α-D-Araf-(1-1)-octyl
2.98
 Arabinosyl transferase (EmbA;LH57_20685) 2.4.2.- Mycobacterium tuberculosis H37Rv H37Rv; TMC 102 AIR16587.1  
7BVF[A] 3.00
 Arabinosyltransferase (EmbB;LH57_20690) 2.4.2.- Mycobacterium tuberculosis H37Rv H37Rv; TMC 102 AIR16588.1  
7BVF[B] 3.00
 Arabinosyltransferase (EmbA;MSMEG_6388) 2.4.2.- Mycolicibacterium smegmatis MC2 155 ABK71134.1
AFP42646.1
AIU11369.1
A0R613
7BVC[A] 2.80
7BVG[A] α-D-Araf-(1-5)-α-D-Araf
2.91
 Arabinosyltransferase (EmbC;MSMEG_6387) 2.4.2.- Mycolicibacterium smegmatis MC2 155 ABK72375.1
AFP42645.1
AIU11368.1
A0R612
7BVE[A,B] 1.99
7BVH[A,B] α-D-Araf
α-D-Araf-(1-5)-α-D-Araf
α-D-Glcp-(1-4)-β-D-Glcp
2.08
 Arabinosyltransferase (EmbB;MSMEG_6389) 2.4.2.- Mycolicibacterium smegmatis MC2 155 ABK72840.1
AFP42647.1
AIU11370.1
A0R614
6X0O[A] 1.58
7BVC[B] 2.80
7BVG[B] α-D-Araf-(1-5)-α-D-Araf
2.91
7BWR[A,B] 1.50
7BX8[A,B] 1.89
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