^pof;
Biotechnology;
University;
of;
Sorocaba;
18023-000;
Brazil;
^pUniversity;
Sao;
Carlos;
18052-780;
Environmental;
Engineering;
UNESP-Univ.;
Estadual;
Paulista;
18087-180;
Biochemistry;
Institute;
Biology;
UNICAMP;
Campinas;
18083-862;