There are other parallels between initiation and termination. Both require breaking of hydrogen bonds (initial melting of DNA at initiation and RNA–DNA dissociation at termination), and both can utilize additional proteins (sigma factors, activators, repressors, and rho factor) that interact with the core enzyme.

TLS Online TPP Program

#Id: 8051

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 8052

#Unit 1. Molecules and their Interaction Relevant to Biology

1. Glucogenic amino acids- which are degraded to pyruvate, α-ketoglutarate, succinyl-CoA, fumarate, or oxaloacetate and are therefore glucose precursors

2. Ketogenic amino acids- which are broken down to acetyl-CoA or acetoacetate and can thus be converted to fatty acids or ketone bodies

TLS Online TPP Program

#Id: 8053

#Unit 1. Molecules and their Interaction Relevant to Biology

1. Alanine is can be mutated to

TLS Online TPP Program

#Id: 8054

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 8055

#Unit 1. Molecules and their Interaction Relevant to Biology

TLS Online TPP Program

#Id: 8056

#Unit 1. Molecules and their Interaction Relevant to Biology

Glu–Cys–Gly peptide in which the γ-carboxylate group of the glutamate side chain forms an isopeptide bond.