Gutiérrez Jorge, Criado Raquel, Martín María, Herranz Carmen, Cintas Luis M, Hernández Pablo E
Departamento de Nutrición, Bromatología y Tecnología de los Alimentos, Facultad de Veterinaria, Universidad Complutense de Madrid, 28040 Madrid, Spain.
Antimicrob Agents Chemother. 2005 Jul;49(7):3004-8. doi: 10.1128/AAC.49.7.3004-3008.2005.
The gene encoding mature enterocin P (EntP), an antimicrobial peptide from Enterococcus faecium P13, was cloned into the pPICZalphaA expression vector to generate plasmid pJC31. This plasmid was integrated into the genome of P. pastoris X-33, and EntP was heterologously secreted from the recombinant P. pastoris X-33t1 derivative at a higher production and antagonistic activity than from E. faecium P13.
编码成熟肠球菌素P(EntP)的基因,一种来自屎肠球菌P13的抗菌肽,被克隆到pPICZalphaA表达载体中以产生质粒pJC31。该质粒整合到巴斯德毕赤酵母X-33的基因组中,并且EntP从重组巴斯德毕赤酵母X-33t1衍生物中异源分泌,其产量和拮抗活性高于屎肠球菌P13。