_EC Flavonol-3-O-triglucoside O-coumaroyltransferase. 0 PDB entries  
EC 2.-.-.- Transferases. [17,943 PDB entries]
EC 2.3.-.- Acyltransferases. [1,208 PDB entries]
EC 2.3.1.- Transferring groups other than amino-acyl groups. [998 PDB entries]
EC Flavonol-3-O-triglucoside O-coumaroyltransferase. [-]    

Pathway: Kaempferol Glycoside Biosynthesis
Reaction: 4-coumaroyl-CoA + a flavonol 3-O-(beta-D-glucosyl-(1->2)-beta-D-glucosyl- (1->2)-beta-D-glucoside) = CoA + a flavonol 3-O-(6-(4-coumaroyl)-beta-D- glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside).

+ flavonol 3-O-(beta-D-glucosyl-(1->2)-beta-D-glucosyl- (1->2)-beta-D-glucoside)
+ flavonol 3-O-(6-(4-coumaroyl)-beta-D- glucosyl-(1->2)-beta-D-glucosyl-(1->2)-beta-D-glucoside)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Comments: Acylates kaempferol 3-O-triglucoside on the terminal glucosyl unit, almost certainly at C-6.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.