autores Collins, Tony Azevedo Silva, Joao Anabela Goncalves Branca, F. Machado, Raul Casal, Margarida Margarida Paula Pedra Amorim Casal
palavras-chave Ciências Naturais::Ciências Biológicas batch and fed-batch production pET-E. coli BL21(DE3) production optimisation protein based polymers silk-elastin-like polymers