A nucleic acid sequence encoding a polypeptide having antibacterial
activity, which nucleic acid sequence has the nucleotide sequence of
Bases 198 to 452 of Seq. ID No. 13 or is a nucleic acid that hybridizes
under highly stringent conditions to a complement of a nucleic acid
having the nucleotide sequence of Bases 198 to 452 of Seq. ID No. 13, and
the polypeptide encoded thereby.