These additional processes are known as posttranslational modifications. There are four primary groups of protein functions which require posttranslational modification of amino acid residue side ...

Alkanes are major constituents of crude oil. They are also present at low concentrations in diverse non-contaminated because many living organisms produce them as chemo-attractants or as protecting ...

A teacher at Drakensburg Secondary School in South Africa is under investigation for allegedly cutting off a Hindu student's religious thread. The South African Hindu Maha Sabha has condemned the ...