Abstract

1. 1. The activity of cysteine aminotransferase (CAT), 3-mercaptopyruvate sulfurtransferase (MPST) and rhodanese is much lower in Ehrlich ascites tumor cells (EATC) than in mouse liver. 2. 2. Contrary to mouse liver homogenate, no synthesis of sulphane sulphur-containing compounds from L-cysteine is observed in EATC homogenate. 3. 3. 2-Methyl-thiazolidine-2,4-dicarboxylic acid (CP), 2-methyl-thiazolidine-4-carboxylic acid (CA) and thiazolidine-4-carboxylic acid (CF) can be used as sources of low molecular-weight thiol compounds both in EATC and mouse liver homogenate. 4. 4. Pyruvate formed from phosphoenolopyruvate (PEP) in EATC homogenates reacts with L-cysteine ( l-CYS) to CP.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.