Cat Liver Cystathionase
Overview
Biophysics
Affiliations
Cat liver cystathionase was about 300-fold purified in comparison with the supernatant of the homogenate, and the characteristics were compared with those of rat. Optimum pHs for several substrates were found to be somewhat lower, and isoelectric point remarkably lower, in cat than in rat. Molecular weight of the cat liver cystathionase was about 158,000.
Roman H, Hirschberger L, Krijt J, Valli A, Kozich V, Stipanuk M Antioxid Redox Signal. 2013; 19(12):1321-36.
PMID: 23350603 PMC: 3791055. DOI: 10.1089/ars.2012.5010.
Dealing with methionine/homocysteine sulfur: cysteine metabolism to taurine and inorganic sulfur.
Stipanuk M, Ueki I J Inherit Metab Dis. 2010; 34(1):17-32.
PMID: 20162368 PMC: 2901774. DOI: 10.1007/s10545-009-9006-9.
Stipanuk M, Beck P Biochem J. 1982; 206(2):267-77.
PMID: 7150244 PMC: 1158582. DOI: 10.1042/bj2060267.