Reasons for rigor mortis???

Rigor mortis is due to a biochemical change in the muscles that occurs several hours after death, though the time of its onset after death depends on the ambient temperature. The biochemical basis of rigor mortis is hydrolysis in muscle of ATP, the energy source required for movement.

this protocol provides a detailed procedure for agarose-based ip to purify and enrich the protein of interest.

the backbone of the dna and rna compound is sugar phosphate.