It is now the 3rd CHALLENGE Period for CACAO Fall 2017! It will end on Sunday October 22, 2017 at 11:59 pm CDT
This is your chance to challenge other team's annotations. You may also DEFEND or suggest improvements to your own annotations IF they have been challenged. Please note, although we ENCOURAGE challenges, an excess of identical challenges that do not appear to be applicable to the annotation or well thought out will be considered spam and ignored.

Have any questions? Please email us at

Category:GO:0030343 ! vitamin D3 25-hydroxylase activity

Jump to: navigation, search
DAG for GO:0030343id: GO:0030343

name: vitamin D3 25-hydroxylase activity
namespace: molecular_function
def: "Catalysis of the reaction: vitamin D3 + NADPH + H+ + O2 = calcidiol + NADP+ + H2O." [ISBN:0471331309, MetaCyc:RXN-9829]
synonym: "cholecalciferol 25-hydroxylase activity" EXACT []
xref: MetaCyc:RXN-9829
is_a: GO:0070643 ! vitamin D 25-hydroxylase activity
relationship: part_of: GO:0036378 ! calcitriol biosynthetic process from calciol


Last version checked

23:02:2017 10:01.

Last updated

Gene Ontology Home
The contents of this box are automatically generated. You can help by adding information to the "Notes"

Usage Notes


See Help:References for how to manage references in GONUTS.

Pages in category "GO:0030343 ! vitamin D3 25-hydroxylase activity"

The following 4 pages are in this category, out of 4 total.

Jump to pages starting with: H M P