Abstract: The present invention provides nucleotide and amino acid sequences that identify and encode a novel pancreas-derived serpin (PDS) expressed in human pancreas. The present invention also provides for antisense molecules to the nucleotide sequences which encode PDS, expression vectors for the production of purified PDS, antibodies capable of binding specifically to PDS, hybridization probes or oligonucleotides for the detection of PDS-encoding nucleotide sequences, genetically engineered host cells for the expression of PDS, diagnostic tests based on PDS-encoding nucleic acid molecules and a pharmaceutical composition containing PDS capable of binding specifically to a serine protease.

Abstract: The invention provides a human high affinity immunoglobulin E receptor-like protein (IGERB) and polynucleotides which identify and encode IGERB. The invention also provides expression vectors, host cells, agonists, antibodies and antagonists. The invention also provides methods for treating disorders associated with expression of IGERB.

Abstract: The present invention provides a novel human phospholemman-like protein (HPLP) and the polynucleotides which identify and encode HPLP. The invention provides for genetically engineered expression vectors and host cells comprising the nucleic acid sequence encoding HPLP and for a method for producing the protein. The invention also provides pharmaceutical compositions containing HPLP and the use of such compositions for the prevention or treatment of diseases associated with the expression of HPLP. Additionally, the invention provides antisense molecules to HPLP and their use in the treatment of diseases associated with the expression of HPLP. The invention also provides diagnostic assays which utilize polynucleotides which hybridize with naturally occurring sequences encoding HPLP and antibodies which specifically bind to the protein.

Abstract: The present invention provides a human prostate-specific kallikrein (HPSK) and polynucleotides which identify and encode HPSK. The invention also provides genetically engineered expression vectors and host cells comprising the nucleic acid sequences encoding HPSK and a method for producing HPSK. The invention also provides for agonists, antibodies, or antagonists specifically binding HPSK, and their use, in the prevention and treatment of diseases associated with expression of HPSK. Additionally, the invention provides for the use of antisense molecules to polynucleotides encoding HPSK for the treatment of diseases associated with the expression of HPSK. The invention also provides diagnostic assays which utilize the polynucleotide, or fragments or the complement thereof, and antibodies specifically binding HPSK.