_EC 2.4.1.82 Galactinol--sucrose galactosyltransferase. 0 PDB entries  
EC 2.-.-.- Transferases. [17,949 PDB entries]
EC 2.4.-.- Glycosyltransferases. [1,920 PDB entries]
EC 2.4.1.- Hexosyltransferases. [944 PDB entries]
EC 2.4.1.82 Galactinol--sucrose galactosyltransferase. [-]    

Pathway: Stachyose Biosynthesis
Reaction: Alpha-D-galactosyl-(1->3)-1D-myo-inositol + sucrose = myo-inositol + raffinose.
 


Alpha-D-galactosyl-(1->3)-1D-myo-inositol
+
sucrose
=
myo-inositol
+
raffinose
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): 1-alpha-D-galactosyl-myo-inositol:sucrose 6-alpha-D- galactosyltransferase. Raffinose synthase.
Comments: 4-nitrophenyl-alpha-D-galactopyranoside can also act as donor. Also catalyzes an exchange reaction between raffinose and sucrose (cf. Ec 2.4.1.123).
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are no PDB entries in enzyme class E.C.2.4.1.82