Abstract

Arginine catabolism byStreptococcus sanguis NCTC 10904 was found to involve the arginine deiminase system. Enzyme assays indicated that the system was coordinately repressed by glucose and sucrose. Arginine transport also was repressed but not completely. A barotolerant variant of the organism was found to have a regulatory system defective for glucose repression so that ammonia was produced from arginine in cultures of the variant at atmospheric pressure even when the bacteria were producing acid glycolytically.

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.