Patents Assigned to pe
  • Publication number: 20020151015
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the drug-metabolizing enzyme peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the drug-metabolizing enzyme peptides, and methods of identifying modulators of the drug-metabolizing enzyme peptides.
    Type: Application
    Filed: June 7, 2002
    Publication date: October 17, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Karl Guegler, Rhonda C. Brandon, Karen A. Ketchum, Valentina Difrancesco, Ellen M. Beasley
  • Publication number: 20020151711
    Abstract: A nucleoside/tide compound having the structure
    Type: Application
    Filed: February 26, 2002
    Publication date: October 17, 2002
    Applicant: PE Corporation (NY)
    Inventors: Shaheer H. Khan, Barnett B. Rosenblum, Weiguo Zhen, Steven M. Menchen
  • Patent number: 6461846
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Grant
    Filed: December 12, 2000
    Date of Patent: October 8, 2002
    Assignee: PE Corporation
    Inventors: Chunhua Yan, Ming-Hui Wei, Karen Ketchum, Gennady Merkulov, Ellen M Beasley
  • Publication number: 20020142342
    Abstract: One embodiment of the invention is a method of producing an oligonucleotide extended by a single nucleotide base. An oligonucleotide and an extension terminating nucleotide are mixed with an enzyme having terminal transferase activity. The reaction produces an oligonucleotide extended by a single base. The extended oligonucleotide may be used as a size standard for single base extension reactions. Another embodiment of the invention is a method of producing a mixture of oligonucleotides extended by different single bases. An oligonucleotide, a first extension terminating nucleotide, and a second extension terminating nucleotide are mixed with an enzyme having terminal transferase activity. The first and second extension terminating nucleotides comprise different nucleotide bases and are labeled with different labels. The identity of the different extension terminating nucleotides (and hence the extended oligonucleotides) may be ascertained by reference to the specific label incorporated.
    Type: Application
    Filed: March 27, 2002
    Publication date: October 3, 2002
    Applicant: PE Corporation (NY)
    Inventors: Dong Wei, Danielle Bishop
  • Publication number: 20020142430
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Application
    Filed: May 24, 2002
    Publication date: October 3, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Chunhua Yan, Ming-Hui Wei, Karen Ketchum, Gennady Merkulov, Ellen M. Beasley
  • Publication number: 20020142421
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the enzyme peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the enzyme peptides, and methods of identifying modulators of the enzyme peptides.
    Type: Application
    Filed: April 1, 2002
    Publication date: October 3, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Wei Shao, Chunhua Yan, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020142435
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the lipase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the lipase peptides, and methods of identifying modulators of the lipase peptides.
    Type: Application
    Filed: December 6, 2001
    Publication date: October 3, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Gennady V. Merkulov, Karen A. Ketchum, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020137183
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the protease peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the protease peptides, and methods of identifying modulators of the protease peptides.
    Type: Application
    Filed: December 14, 2001
    Publication date: September 26, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Gennady V. Merkulov, Jane Ye, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020137184
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the protease peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the protease peptides, and methods of identifying modulators of the protease peptides.
    Type: Application
    Filed: December 14, 2001
    Publication date: September 26, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Jane Ye, Valentina Di Francesco, Ellen M. Beasley
  • Patent number: 6455291
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Grant
    Filed: March 19, 2001
    Date of Patent: September 24, 2002
    Assignee: PE Corporation (NY)
    Inventors: Chunhua Yan, Jane Ye, Karen A. Ketchum, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020132325
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Application
    Filed: March 14, 2002
    Publication date: September 19, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Jane Ye, Chunhua Yan, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020132324
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Application
    Filed: February 1, 2002
    Publication date: September 19, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Jiayin Li, Karl Guegler, Ellen M. Beasley, Karen A. Ketchum, Valentina Di Francesco
  • Patent number: 6453358
    Abstract: A switching device for forwarding network traffic to a desired destination on a network, such as a telephone or computer network. The switching device includes multiple ports and uses a lookup table to determine which port to forward network traffic over. The lookup table includes network addresses that are maintained in ascending or descending order. The switching device includes multiple binary search engines coupled in series including one or more precursor binary search engines and a final stage binary search engine. Together, the binary search engines perform an N iteration binary search. Additionally, a single search engine can perform multiple concurrent searches so that source and destination addresses can be obtained simultaneously and without wasted memory cycles.
    Type: Grant
    Filed: September 6, 2000
    Date of Patent: September 17, 2002
    Assignee: Alcatel Internetworking (PE), Inc.
    Inventors: Timothy Scott Michels, James E. Cathey, Greg W. Davis, Bernard N. Daines
  • Patent number: 6451588
    Abstract: The invention provides a collection of probes useful for hybridizing to a target nucleic acid. The probes associate with each other, binding with high affinity to the target nucleic acid, to form three-way junctions and other complexes. At least one of the probes in each collection includes a nucleic acid analog. Methods using the probes in hybridization and as primers are also provided.
    Type: Grant
    Filed: June 30, 2000
    Date of Patent: September 17, 2002
    Assignee: PE Corporation (NY)
    Inventors: Michael Egholm, Caifu Chen
  • Patent number: 6451525
    Abstract: A method for obtaining sequence information from a plurality of target polynucleotides in a sample is disclosed. In one embodiment, the method involves contacting a plurality of different sequence primers with a polynucleotide sample under conditions effective for the primers to anneal to primer-complementary regions in one or more target polynucleotides, to form one or more target-primer hybrid(s). Each different-sequence primer contains (i) a target binding segment and (ii) a tag segment having a nucleotide sequence that uniquely identifies the target binding segment. The hybrid(s) are contacted with a labeled nucleotide terminator in the presence of a primer-extending reagent, under conditions effective to append the base to an end of the annealed primer in the hybrid only when the base is complementary to a base in the target polynucleotide that is immediately adjacent to the end of the annealed primer, to form an extended hybrid mixture.
    Type: Grant
    Filed: December 3, 1998
    Date of Patent: September 17, 2002
    Assignee: PE Corporation (NY)
    Inventors: Andrew J. Blasband, Sandy M. Koepf, Adam L. Lowe
  • Publication number: 20020127644
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the transporter peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the transporter peptides, and methods of identifying modulators of the transporter peptides.
    Type: Application
    Filed: September 12, 2001
    Publication date: September 12, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Chunhua Yan, Jane Ye, Ming-Hui Wei, Karen A. Ketchum, Valentina Difrancesco, Ellen M. Beasley
  • Patent number: 6448407
    Abstract: Substantially pure atropisomers of xanthene compounds are disclosed. A variety of molecular biology applications utilize atropisomeric xanthene fluorescent dyes as labels for substrates such as nucleotides, nucleosides, polynucleotides, polypeptides and carbohydrates. Methods include DNA sequencing, DNA fragment analysis, PCR, SNP analysis, oligonucleotide ligation, amplification, minisequencing, and primer extension.
    Type: Grant
    Filed: November 1, 2000
    Date of Patent: September 10, 2002
    Assignee: PE Corporation (NY)
    Inventors: Linda G. Lee, Meng C. Taing, Barnett B. Rosenblum
  • Publication number: 20020123095
    Abstract: The present invention is based on sequencing genomic DNA from human chromosome 6 and cDNAs to define the genomic structure of estrogen receptor alpha genes and novel polymorphism/haplotypes in the estrogen receptor gene/protein. Such polymorphism/haplotypes can lead to a variety of disorders that are mediated/modulated by a variant estrogen receptor, such as a susceptibility to cancer, osteoporosis, cardiovascular disorder, etc. Based on this sequencing approach, the present invention provides genomic nucleotide sequences, cDNA sequences, amino acid sequences and sequence polymorphism/haplotypes in the ESR-alpha genes, methods of detecting these sequences/polymorphism/haplotypes in a sample, methods of determining a risk of having or developing a disorder mediated by a variant estrogen receptor and methods of screening for compounds used to treat disorders mediated by a variant estrogen receptor.
    Type: Application
    Filed: August 21, 2001
    Publication date: September 5, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Francis Kalush, Michael J. Cassel, Stuart Soo-In Hwang, Emily S. Winn-Deen
  • Publication number: 20020123120
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Application
    Filed: May 1, 2002
    Publication date: September 5, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Ishwar Chandramouliswaran, Karl Guegler, Marion Webster, Chunhua Yan, Valentina Di Francesco, Ellen M. Beasley
  • Publication number: 20020123121
    Abstract: The present invention provides amino acid sequences of peptides that are encoded by genes within the human genome, the kinase peptides of the present invention. The present invention specifically provides isolated peptide and nucleic acid molecules, methods of identifying orthologs and paralogs of the kinase peptides, and methods of identifying modulators of the kinase peptides.
    Type: Application
    Filed: May 1, 2002
    Publication date: September 5, 2002
    Applicant: PE CORPORATION (NY)
    Inventors: Ming-Hui Wei, Valentina Di Francesco, Ellen M. Beasley