5′ capping
5′ capping is one of the methods of processing of eukaryotic pre-mRNA. Eukaryotic mRNA has a unique enzymatically…
5′ capping is one of the methods of processing of eukaryotic pre-mRNA. Eukaryotic mRNA has a unique enzymatically…
Zinc finger motif is zinc-coordinated DNA-binding motif. The types, structures and the examples are described here. This is…
The leucine zipper motif (bZip) mediates both DNA binding and dimerization. The structure of Leucine Zipper motif: Occurrence:…
The Helix Turn Helix (HTH) motif is present in many prokaryotic and eukaryotic DNA binding proteins. The Helix…
DNA binding motifs- DNA binding proteins such as transcription factors identify and bind a short nucleotide sequence, usually…
Phototropin, a flavoprotein, acts as a blue light photoreceptor, which are localized in the nucleus. Phototropins are membrane…
Mitosis vs Meiosis is the most important topic to understand in cell biology. This is very important for…
Base excision repair vs Nucleotide excision repair is presented step by step. These two repair mechanisms are the…
Non Homologous end joining (NHEJ) is one of the most effective major pathways of double stranded break repair…
Base excision repair involves removal of a damaged nucleotide base, excision of a short piece of the polynucleotide…