发明名称 |
ANTIFOULING COMPOSITION AND PROCESS FOR PRODUCTION THEREOF |
摘要 |
This invention concerns a method for preparing a bacterial supernatant comprising culturing a cell of Pseudomonas environmental strain PF-11; and recovering the supernatant. This invention also concerns a method for reducing the amount of a biofilm on a surface, reducing adhesion of at least one organism to a surface, or reducing microfouling or macrofouling on a surface comprising contacting the surface with a supernatant, supernatant fraction, modified supernatant or modified supernatant fraction of Pseudomonas strain PF-11; or a composition comprising a supernatant, supernatant fraction, modified supernatant or modified supernatant fraction of Pseudomonas strain PF-11, and one or more acceptable carriers. This invention also concerns a method for killing or reducing the growth of a fungus or bacterial cell, or killing or inhibiting the development of an insect or marine copepod, comprising contacting the fungus, bacteria, insect or marine copepod with a supernatant, supernatant fraction, modified supernatant or modified supernatant fraction of a Pseudomonas strain PF-11 culture; or a composition comprising a supernatant, supernatant fraction, modified supernatant or modified supernatant fraction of a Pseudomonas strain PF-11 culture, and one or more acceptable carriers. This invention also concerns a substantially pure culture of Pseudomonas strain PF-11. This invention also concerns a culture that is enriched in Pseudomonas strain PF-11. This invention also provides a method of identifying whether a bacteria is capable of producing one or more extracellular proteases capable of digesting a high molecular weight substrate. |
申请公布号 |
WO2016198950(A2) |
申请公布日期 |
2016.12.15 |
申请号 |
WO2016IB00913 |
申请日期 |
2016.06.09 |
申请人 |
BIOMIMETX, S.A.;COSTA, Gonçalo;FREIRE, Patrick;SANTOS, Romana;SILVA, Ana, Cristina;GUINOTE, Ines |
发明人 |
COSTA, Gonçalo;FREIRE, Patrick;SANTOS, Romana;SILVA, Ana, Cristina;GUINOTE, Ines |
分类号 |
C12N1/02;A01N63/02 |
主分类号 |
C12N1/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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