âº ârelating to towns and cities: an urban âarea/âcentre/âcommunity urban decay/âdevelopment/âplanning The âhigh-speed âtrain âlink is âresponsible for one of the biggest urban regeneration âprojects in the âarea. Compare rural. Compare. rural.
The SLC25A4 gene provides the instructions for making a protein called adenine nucleotide translocase type 1 (ANT1).ANT1 functions in mitochondria, which are structures within cells that convert the energy from food into a form that cells can use.he SLC25A4 gene provides the instructions for making a protein called adenine nucleotide translocase type 1 (ANT1).
Proteins. The basic building blocks of proteins are amino acids. The bonds that hold amino acids together are known as peptide bonds. To break the peptide bonds in a protein, a hydrolysis reaction is needed similar to that involved in breaking up carbohydrates.Enzymes known as proteases are needed to break up the protein.roteins. The basic building blocks of proteins are amino acids. The bonds that hold amino acids together are known as peptide bonds. To break the peptide bonds in a protein, a hydrolysis reaction is needed similar to that involved in breaking up carbohydrates.