The present invention provides for a cyclopropane compound having the following chemical formula:

##STR00001##

wherein α is —H or —COOR, wherein R is —H or an alkyl group, such as —CH.sub.3, —CH.sub.2CH.sub.3, —(CH.sub.2).sub.2—CH.sub.3, —(CH.sub.2).sub.3—CH.sub.3, or —C(CH.sub.3).sub.3; β is each independently

##STR00002##

wherein at least one β is

##STR00003##

and, n is an integer from 3 to 11. A fuel composition comprising the cyclopropane compound thereof and a fuel additive. The present invention also provides for a system or genetically modified host cell capable of producing the cyclopropane compound, and a method for producing the cyclopropane compound.

The present invention provides for a cyclopropane compound having the following chemical formula:

##STR00001##

wherein α is —H or —COOR, wherein R is —H or an alkyl group, such as —CH.sub.3, —CH.sub.2CH.sub.3, —(CH.sub.2).sub.2—CH.sub.3, —(CH.sub.2).sub.3—CH.sub.3, or —C(CH.sub.3).sub.3; β is each independently

##STR00002##

wherein at least one β is

##STR00003##

and, n is an integer from 3 to 11. A fuel composition comprising the cyclopropane compound thereof and a fuel additive. The present invention also provides for a system or genetically modified host cell capable of producing the cyclopropane compound, and a method for producing the cyclopropane compound.

Compositions and methods for controlling insect pests are disclosed. In particular, novel insecticidal proteins having toxicity to at least coleopteran insect pests are provided. Nucleic acid molecules encoding the novel insecticidal proteins are also provided. Methods of making the insecticidal proteins and methods of using the insecticidal proteins and nucleic acids encoding the insecticidal proteins of the invention, for example in transgenic plants to confer protection from insect damage, are also disclosed.

Compositions and methods for controlling insect pests are disclosed. In particular, novel insecticidal proteins having toxicity to at least coleopteran insect pests are provided. Nucleic acid molecules encoding the novel insecticidal proteins are also provided. Methods of making the insecticidal proteins and methods of using the insecticidal proteins and nucleic acids encoding the insecticidal proteins of the invention, for example in transgenic plants to confer protection from insect damage, are also disclosed.

It is an object of the present invention to provide a fusion protein of an antibody that recognizes cancer cells and a mutant streptavidin, which is for use in the treatment or diagnosis of cancer. According to the present invention, provided is a fusion protein having the amino acid sequence as set forth in SEQ ID NO: 2 or SEQ ID NO: 7, a linker sequence, and the amino acid sequence as set forth in SEQ ID NO: 1 (provided that the amino acid sequence portion consisting of 6 histidine residues at the C-terminus thereof may be partially or entirely deleted), from the N-terminal side to the C-terminal side, in this order.

It is an object of the present invention to provide a fusion protein of an antibody that recognizes cancer cells and a mutant streptavidin, which is for use in the treatment or diagnosis of cancer. According to the present invention, provided is a fusion protein having the amino acid sequence as set forth in SEQ ID NO: 2 or SEQ ID NO: 7, a linker sequence, and the amino acid sequence as set forth in SEQ ID NO: 1 (provided that the amino acid sequence portion consisting of 6 histidine residues at the C-terminus thereof may be partially or entirely deleted), from the N-terminal side to the C-terminal side, in this order.

Described herein are biological devices and methods for using the same to produce oxidized zinc. The biological devices include microbial cells transformed with a DNA construct containing genes for producing a zinc-related protein, an alkaline phosphatase, and an alcohol dehydrogenase. In some instances, the biological devices also include a gene for lipase. The oxidized zinc compositions produced herein have numerous applications.

The present invention provides a Mitrecin A polypeptide useful in prevention and treatment of one or more bacteria. Also provided is a method to kill or prevent growth of one or more bacteria comprising contacting the one or more bacteria with a Mitrecin A polypeptide. The target bacteria can be selected from the group consisting of a Gram-positive bacterium, a Gram-negative bacterium, or both. In one embodiment, the present invention is drawn to a polynucleotide encoding a Mitrecin A polypeptide, a vector comprising the polynucleotide, a host cell comprising the polynucleotide, or a composition comprising the Mitrecin A polypeptide, the polynucleotide, the vector, or the host cell.

The present invention provides a Mitrecin A polypeptide useful in prevention and treatment of one or more bacteria. Also provided is a method to kill or prevent growth of one or more bacteria comprising contacting the one or more bacteria with a Mitrecin A polypeptide. The target bacteria can be selected from the group consisting of a Gram-positive bacterium, a Gram-negative bacterium, or both. In one embodiment, the present invention is drawn to a polynucleotide encoding a Mitrecin A polypeptide, a vector comprising the polynucleotide, a host cell comprising the polynucleotide, or a composition comprising the Mitrecin A polypeptide, the polynucleotide, the vector, or the host cell.

One aspect of the invention relates to a mutant polypeptide comprising the amino acid sequence of Escherichia coli tetracycline efflux pump A (TetA). Another aspect of the invention relates to a polynucleotide encoding a polypeptide of TetA, a fragment thereof, or a mutant thereof. Another aspect of the invention relates to a first expression plasmid vector comprising one or more first polynucleotides encoding a first polypeptide comprising a tetracycline efflux pump polypeptide, a fragment thereof or a mutant thereof, one or more second polynucleotides independently selected from the group consisting of a third polynucleotide encoding a third polypeptide comprising a lysine decarboxylase polypeptide, a fragment thereof or a mutant thereof, and a fourth polynucleotide encoding a fourth polypeptide comprising a lysine biosynthesis polypeptide, a fragment thereof or a mutant thereof. Another aspect of the invention relates to a transformant comprising one or more expression plasmid vectors as described herein in a host cell. Another aspect of the invention relates to a mutant host cell comprising one or more first, third or fourth polynucleotides as described herein integrated into a chromosome of a host cell. Another aspect of the invention relates to a method for producing a lysine comprising obtaining a transformant and/or mutant host cell as disclosed herein, culturing the transformant and/or mutant host cell under conditions effective for the expression of the lysine; and harvesting the lysine. Other aspects of the invention relate to methods for producing biobased cadaverine using the transformants disclosed herein, and biobased cadaverine prepared by the method disclosed herein, and polyamides formed using the biobased cadaverine as disclosed herein and compositions thereof.