Abstract
1. 1. Ribosomes were isolated from white trunk muscle of saithe ( Pollachitus virens), rainbow trout ( Salmo gairdneri) and herring ( Clupea harengus). 2. 2. Incorporation of amino acids into protein by the ribosomes was determined in systems containing liver cell sap from rainbow trout. 3. 3. Incorporation of phenylalanine into protein was as follows: saithe 163.19 ± 7.64 pmol, rainbow trout 126.99 ± 3.07 pmol, herring 29.34 ± 1.28 pmol per g wet weight of tissue and 4 min of incubation at 28°C. 4. 4. Proteins associated with the ribosome fractions showed minor differences between the species as analysed by polyacrylamide gel electrophoresis in sodium dodecylsulfate. Proteins of myotibrillar origin were predominant in those fractions.
Sign-in/Register to access full text options 
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 callMore From: Comparative Biochemistry and Physiology -- Part B: Biochemistry and Molecular Biology
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.
