The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 07, 2014
Filed:
Nov. 23, 2009
Ming Sun, Wuhan, CN;
Ziniu Yu, Wuhan, CN;
Shangling Fang, Wuhan, CN;
Donghai Peng, Wuhan, CN;
Lifang Ruan, Wuhan, CN;
Shouwen Chen, Wuhan, CN;
Chunping Luo, Wuhan, CN;
Ming Sun, Wuhan, CN;
Ziniu Yu, Wuhan, CN;
Shangling Fang, Wuhan, CN;
Donghai Peng, Wuhan, CN;
Lifang Ruan, Wuhan, CN;
Shouwen Chen, Wuhan, CN;
Chunping Luo, Wuhan, CN;
Huazhong Agricultural University, Wuhan, CN;
Abstract
The isolation, cloning of an enhancin gene bel1 from, and the use of an enhancin Bel1 in biological insecticides are disclosed in the present invention. A new enhancin gene bel1 is isolated fromsubsp.YBT-1520, and its encoded product is a new enhancin Bel1. The enhancin has very strong effect-enhancing activity on the insecticidal action of insecticidal crystal protein Cry1Ac in killing Lepidoptera insects. The insecticidal activity of genetically engineeredBMB0187 developed on the basis of this enhancin is 5.7 times as high as that of the initial strain.