CPC Class C12Q

The present invention provides methods and compositions for producing elite lines of corn exhibiting anthracnose stalk rot (ASR) resistance. Also provided in the present invention are corn plants exhibiting ASR resistance resulting from such methods, and methods for breeding corn such that the ASR resistance traits may be transferred to a desired genetic background.

The present invention relates to an allele designated alpha-WOLF 15 which confers resistance to at least one Peronospora farinosa f sp. spinaciae race, wherein the protein encoded by said allele is a CC-NB S-LRR protein that comprises in its amino acid sequence: a) the motif “MAEIGYSVC” (SEQ ID NO: 13) at its N-terminus; and b) the motif “KWMCLR” (SEQ ID NO: 14); and wherein the LRR domain of the protein has in order of increased preference at least 92%, 93%, 94%, 95%, 96%, 97%, 98%, 99%, 100% sequence similarity to SEQ ID No:10. The allele when homozygously present in a spinach plant confers complete resistance to Peronospora farinosa f sp. spinaciae races Pfs:1, Pfs:2, Pfs:3, Pfs:4 and Pfs: 5, Pfs:6, Pfs:8, Pfs:9, Pfs:11, Pfs:12, Pfs:13, Pfs:14, Pfs:15, and isolates UA1014, and confers intermediate resistance to Pfs:10, and does not confer resistance to Pfs:7 and Pfs: 16.

The present invention relates to the field of lettuce breeding, in particular to Quantitative Trait Loci for resistance against the lettuce aphid Nasonovia ribisnigri biotype Nr:1 and to cultivated lettuce comprising one or more of these Quantitative Trait Loci.

This disclosure is directed to compositions and methods for utilizing the boundaries of the C-terminal domains of Nucleoprotein from Zaire Ebola virus as highly stable recombinant protein antigens to generate antibodies for diagnosis and treatment of Ebola virus infection.

A conductive channel-containing membrane includes a membrane layer, and a SPP1 connector polypeptide variant that is incorporated into the membrane layer to form an aperture through which conductance can occur when an electrical potential is applied across the membrane. A method of sensing a molecule, such as a polypeptide or nucleic acid molecule, makes use of the conductive channel-containing membrane. A method of DNA sequence makes use of the conductive channel-containing membrane.