The enzymatic aromatization of the B ring of delta5,7-sterols.
D000656:Amoeba / Q000166:cytology / Q000201:enzymology / Q000378:metabolism; D000818:Animals; D002462:Cell Membrane / Q000378:metabolism; D002776:Cholestanes / Q000378:metabolism*; D002849:Chromatography, Gas; D006859:Hydrogen / Q000378:metabolism; D009682:Magnetic Resonance Spectroscopy; D008861:Microsomes / Q000378:metabolism; D008928:Mitochondria / Q000378:metabolism; D013053:Spectrophotometry; D013057:Spectrum Analysis; D013261:Sterols / Q000096:biosynthesis / Q000378:metabolism*; D014466:Ultraviolet Rays
D002776:Cholestanes; D013261:Sterols; D006859:Hydrogen