The mechanism of acetylation of lysine residue from acetyl-CoA must be determined. Concept introduction: Acetylation is process in which acetyl functional group is introduced into a chemical compound. Histone proteins are basically acetylated for loosening of binding between DNA and histone. This helps the RNA pol and other factors to bind to DNA and prepare it for gene expression.

Question

Want to see the full answer?

Answer 1

Question

Chapter 33, Problem 13P

Interpretation Introduction

Interpretation:

The mechanism of acetylation of lysine residue from acetyl-CoA must be determined.

Concept introduction:

Acetylation is process in which acetyl functional group is introduced into a chemical compound. Histone proteins are basically acetylated for loosening of binding between DNA and histone. This helps the RNA pol and other factors to bind to DNA and prepare it for gene expression.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

G. ENZYME CLASSIFICATION. Identify the main class of enzymes used to catalyzed the following reactions: 1. Lactate dehydrogenase: NADH+H NAD HC-OH CH3 CH Pynnte Lactate 2. Methylmalonyl-CoA mutase: CH CH SCOA CH,CH, SCOA coenzyme B12 COO COO methylmalonyl-CoA succinyl-CoA 3. Enolase: 0. H–Ċ–0–P–0- C-0–P-0- + H,0 HO–CH, CH 6 Phosphoenolpyruvate 2-Phosphoglycerate 4. Chymotrypsin: -0–CH,CH3 + H2O - RCOOH + HOCH,CH3 5. Pyruvate carboxylase: coo • co, • ATP + H,0 H-C-H . ADP + P, + 2H čoo CH, Pyruvate Oxaleacetate

Draw Gluconeogenesis. Please make sure to state all the enzymes and co-factors for each step of the pathway.

Explain biochemical pathways mechanistically. Describe the β-oxidation pathway. Describe the conversion of propionyl CoA to succinyl CoA. Describe the substrate activation processes in the urea cycle (CPS 1 and arginosuccinate synthetase).