Molecular

What Do You Like About Molecular Biology? Molecular biology captivates because it merges theory with practice, allowing researchers to manipulate life at the molecular level, solve complex puzzles, and directly...

Is Acetylation of Histone Post-Translational? Histone acetylation is indeed a post-translational modification (PTM). This modification occurs after the histone proteins have been synthesized through translation. It does not refer to...

How Do Transfer RNAs Get Efficiently Selected by the Polymerase? Transfer RNAs (tRNAs) are efficiently selected by the ribosome, not the RNA polymerase, through a combination of kinetic factors, molecular...

What’s the Biggest Fragment PCR Can Amplify? Polymerase chain reaction (PCR) can amplify DNA fragments up to approximately 16.5 kb under optimized conditions, with routine amplification of fragments between 5...