The effect of intrinsic factor proteins on the methylating activity of CH3-B12 coenzyme.
D000818:Animals; D003038:Cobamides / Q000378:metabolism*; D006710:Homocysteine / Q000378:metabolism; D007437:Intrinsic Factor / Q000494:pharmacology*; D008715:Methionine / Q000378:metabolism; D008745:Methylation
D003038:Cobamides; D006710:Homocysteine; D007437:Intrinsic Factor; D008715:Methionine