Pages 65-68. How Dna and Rna Collaborate to Make Proteins. By- Jahin Akhand. Functions Of Proteins. In Addition to its role in cellular reproduction and replication, it also serves as workers in many jobs of a cell. Antibodies (Recognizes/attacks invaders) Hormones (Messenger)
- Ribozyme and RNAse- in their studies of genetic code and transcription , Thomas Cech and Sidney Altman noticed that RNA not only serves as a genetic code, it also had catalytic activity (means it can also speed up a reaction)
- Used as an energy source during protein synthesis , ATP, from protein synthesis.