To improve security and privacy, we are moving our web pages and services from HTTP to HTTPS.
To give users of web services time to transition to HTTPS, we will support separate HTTP and HTTPS services until the end of 2017.
From January 2018 most HTTP traffic will be automatically redirected to HTTPS. [more...] View this page in https
ENZYME entry: EC 188.8.131.52
View entry in original ENZYME format
View entry in raw text format (no links)
|A protopanaxadiol-type ginsenoside with two glycosyl residues at position 20 + H(2)O <=> a protopanaxadiol-type ginsenoside with a single glucosyl residue at position 20 + a monosaccharide|
- The 20-O-multi-glycoside ginsenosidase catalyzes the hydrolysis of
the 20-O-alpha-(1->6)-glycosidic bond and the 20-O-beta-(1->6)-
glycosidic bond of protopanaxadiol-type ginsenosides.
- The enzyme usually leaves a single glucosyl residue attached at
position 20, although it can cleave the remaining glucosyl residue
with a lower efficiency.
- Starting with a ginsenoside that is glycosylated at positions 3 and
20, such as ginsenosides Rb1, Rb2, Rb3 and Rc, the most common
product is ginsenoside Rd, with a low amount of ginsenoside Rg3 also
|PRIAM enzyme-specific profiles||184.108.40.206|
|KEGG Ligand Database for Enzyme Nomenclature||220.127.116.11|
|IUBMB Enzyme Nomenclature||18.104.22.168|
|MEDLINE||Find literature relating to 22.214.171.124|
entries corresponding to 3.2.1.-
entries corresponding to 3.2.-.-
entries corresponding to 3.-.-.-