Compositions and methods are provided for producing adenine nucleotide translocator polypeptides and fusion proteins, including the production and use of recombinant expression constructs having a regulated promoter. A rod extends between an elastomeric isolator disposed in the hole and a component of the vehicle being supported. The reflector reflects incident light passed by the photoelectric converter back through the photoelectric converter for increasing photoelectric conversion efficiency and reduced crosstalk. Responsive to receiving the alarm message at an IM client, a countdown of the delay time period is initiated.