Shreya Subba 
Polyadenylation is a ubiquitous post-transcriptional modification, where a sequence of untemplated adenosine residues is added to the 3′ end of an RNA molecule. While common to both prokaryotes and eukaryotes, … Read more
RNA Capping is the addition of a 7-methylguanosine (m7G) structure to the 5′ end of RNA transcripts for regulating RNA stability, metabolism, and biological function. In eukaryotes, co-transcriptional addition of … Read more
Transcription factors (TFs) are specialized proteins that bind to specific DNA sequences, such as promoters or enhancers, to regulate gene expression. Structural Classification of Transcription Factors Transcription factors are structurally … Read more
Replication fork dynamics refers to the order, timing, and coordinated regulation of molecular processes that control the activity and movement of replication forks during chromosomal duplication. It highlights the temporal … Read more
The active site is the region in the enzyme’s (a type of protein) structure, containing amino acid residues, where catalysis occurs. These active sites are 3D crevices or chiral clefts … Read more
