Departamento de Nutrición, Bromatología y Tecnología de los Alimentos, Facultad de Veterinaria, Universidad Complutense de Madrid (UCM), Madrid, Spain.
Appl Environ Microbiol. 2012 Aug;78(16):5956-61. doi: 10.1128/AEM.00530-12. Epub 2012 Jun 8.
The bacteriocin enterocin A (EntA) produced by Enterococcus faecium T136 has been successfully cloned and produced by the yeasts Pichia pastoris X-33EA, Kluyveromyces lactis GG799EA, Hansenula polymorpha KL8-1EA, and Arxula adeninivorans G1212EA. Moreover, P. pastoris X-33EA and K. lactis GG799EA produced EntA in larger amounts and with higher antimicrobial and specific antimicrobial activities than the EntA produced by E. faecium T136.
由屎肠球菌 T136 产生的细菌素肠菌素 A (EntA) 已被成功地通过酵母毕赤酵母 X-33EA、乳酸克鲁维酵母 GG799EA、汉逊酵母 KL8-1EA 和腺嘌呤营养酵母 G1212EA 进行克隆和生产。此外,与屎肠球菌 T136 产生的 EntA 相比,毕赤酵母 X-33EA 和乳酸克鲁维酵母 GG799EA 产生的 EntA 具有更高的抗菌和特定抗菌活性,且产生量更大。