The Pathway Ontology (PW), is currently being developed at the Rat Genome Database. For more information about this vocabulary, please see Petri et al. The rat genome database pathway portal. Database (Oxford). 2011 Apr 8;2011:bar010. Print 2011 or contact us (http://rgd.mcw.edu/contact/index.shtml).
Term:
remethylation pathway of homocysteine metabolism - cobalamin dependent
The predominant route of homocysteine remethylation to methionine that requires the 5-methyl tetrahydrofolate 1 carbon donor and as such, engages folate metabolism.