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Class 536/23.72 - Viral protein


Subclass of Class 536 - Organic compounds -- part of the class 532-570 series
Definition: Compounds which are DNA fragments which encode specific
No. of patents: 1503
Last issue date: 05/22/2012


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NumberTitleIssue Date
6849261CD4-independent HIV envelope proteins as vaccines and therapeutics
The invention relates to novel CD4-independent HIV Envelope proteins and uses therefor. ...
02/01/2005
6849780Plants resistant to cucumber mosaic virus strain V34
The CP gene of CMV strain V34 (CMV-V34) is provided. ...
02/01/2005
6846905Antigen constructs useful in the detection and differentiation of antibodies to HIV
Isolated HIV-1 Group O env polypeptides obtained from the HIV-1 isolate HAM112 are claimed, as well as (a) antigen constructs comprising fusions of one or more of each of HIV-1 Group O env polypeptides and HIV-1 Group M env polypeptide and (b) further antigen constr...
01/25/2005
6846665Method of producing a recombinant adeno-associated virus, suitable means for producing the same and use thereof for producing a medicament
The present invention relates to a method for producing a recombinant adeno-associated virus (rAAV), in which at different times a helper construct and also a vector construct are introduced into a suitable cell, and preferably the helper construct does not comprise...
01/25/2005
6844192Adenovirus E4 protein variants for virus production
A method of packaging a recombinant viral vector is carried out by: (a) providing a packaging cell, the packaging cell containing and expressing a nucleic acid encoding a mutant adenovirus E4orf6 protein, the E4orf6 protein containing at least one mutation that rend...
01/18/2005
6843992Immuno-reactive peptide CTL epitopes of human cytomegalovirus
The invention provides a plurality of peptides (and immunologically functional variants thereof) which are immunogenic epitopes recognized by CD8+ class I MHC restricted cytotoxic T-lymphocytes of patients harboring latent human cytomegalovirus (HCMV) inf...
01/18/2005
6841158Recombinant celo virus and celo virus DNA
Recombinant CELO virus or CELO virus DNA with a deletion at the right end of the viral genome that allows insertion of large pieces of foreign DNA. The virus is useful as a vaccine for animals, in particular birds, and for gene therapy and vaccine applications in hu...
01/11/2005
6838084Cytotoxic T-cell epitopes of the papilloma virus l1-protein and use thereof in diagnosis and therapy
The present invention relates to a papillomavirus T-cell epitope having an amino acid sequence ILVPKVSGL (SEQ ID NO: 1), RLVWACVGV (SEQ ID NO: 2), HLFNRAGTV (SEQ ID NO: 3), YLRREQMFV (SEQ ID NO: 4), TLQANKSEV (SEQ ID NO: 5), ILEDWNFGL (SEQ ID NO: 6), SLWLPSEATVYL (S...
01/04/2005
6835568Regulated nucleic acid expression system
The present invention provides nucleic acid constructs, expression systems, and methods relating to the regulation of gene expression. The invention may be applied to regulate the expression of any coding sequence of interest, including those coding for viral compon...
12/28/2004
6830748Recombinant RSV virus expression systems and vaccines
The present invention relates to genetically engineered recombinant respiratory syncytial viruses and viral vectors which contain deletions of various viral accessory gene(s) either singly or in combination. In accordance with the present invention, the recombinant ...
12/14/2004
6831169Hepatitis C virus vaccine
Nucleic acid molecule that comprise an incomplete hepatitis C viral genome are provided. Pharmaceutical compositions that contain nucleic acid molecules comprising an incomplete hepatitis C viral genome including a nucleotide sequence encoding a complete hepatitis C...
12/14/2004
6830920Rapid generation of recombinant adenoviral vectors
The invention provides a novel Adenovirus backbone plasmid, which when co-transfected with a shuttle vector, allows for production of recombinant viruses quickly and easily. The present invention also provides host cells and a cloning system for generating recombina...
12/14/2004
6828138Recombinant sendai virus vector including a gene encoding a chemokine
A recombinant Sendai virus vector expressing chemokine is provided. This vector enables large quantity production of clinically useful chemokines. It is also useful for treatment of diseases that can be treated by chemokines. ...
12/07/2004
6824784Cold-adapted equine influenza viruses
The present invention provides experimentally-generated cold-adapted equine influenza viruses, and reassortant influenza A viruses comprising at least one genome segment of such an equine influenza virus, wherein the equine influenza virus genome segment confers at ...
11/30/2004
6818425RNA ligase of bacteriophage RM 378
A novel bacteriophage RM 378 of Rhodothermus marinus, the nucleic acids of its genome, nucleic acids comprising nucleotide sequences of open reading frames (ORFs) of its genome, and polypeptides encoded by the nucleic acids, are described. ...
11/16/2004
6818628Polynucleotide vaccine formula in particular against bovine respiratory pathology
Disclosed and claimed are compositions for inducing in a bovine host an immunological response against bovine respiratory syncytial virus or bovine viral diarrhea virus containing at least one plasmid that contains and expresses in vivo in a bovine host cell nucleic...
11/16/2004
6814969Immunologically significant herpes simplex virus antigens and methods for using same
The invention provides HSV antigens that are useful for the prevention and treatment of HSV infection. Disclosed herein are epitopes confirmed to be recognized by T-cells derived from herpetic lesions. T-cells having specificity for antigens of the invention have de...
11/09/2004
6811970Assay for identifying inhibitors of HIV RT dimerization
A method for measuring heterodimerization of HIV RT, which comprises the steps of: a) providing a first solution comprising p66 subunit homodimers in the presence of a dissociation agent; b) contacting the first solution with p51 RT subunits and incubating in...
11/02/2004
6812379Expression of eukaryotic peptides in plant plastids
Constructs and methods are provided for expressing peptides derived from eukaryotic organisms in plant plastids. Constructs have a promoter functional in a plant plastid, a DNA sequence encoding a peptide derived from an eukaryotic organism and a transcription termi...
11/02/2004
6808923Episomally replicating lentiviral vectors
The invention is directed to a lentiviral vector system that can be used for episomal replication of a desired gene. The vector system contains a first vector containing a lentiviral gag gene encoding a lentiviral gag protein, a second vector containing an env gene ...
10/26/2004
6806080Hybrid vectors for gene therapy
The invention discloses hybrid vectors for delivering genes or other nucleic acids into mammalian cells. The hybrid vectors of the invention contain both a helper dependent adenoviral portion and a second portion derived from a transposon. Such vectors provide effic...
10/19/2004
6806064Baculovirus enhancer-like sequence
The invention features nucleic acid constructs and related methods useful for the high level expression of a heterologous protein in a cell, e.g., an insect cell. The constructs include an enhancer-like sequence located upstream from the polyhedrin gene locus in the...
10/19/2004
6800475Isolation of a human retrovirus
The present invention comprises compositions and methods comprising a spumavirus isolated from a human. More specifically, the spumavirus of the present invention was isolated from a human who had exposure to nonhuman primates. Importantly, the methods and compositi...
10/05/2004
6800463Method for mutation detection in HIV-1 using pol sequencing
The present invention relates to a method of for mutation analysis of the HIV pol gene of HIV-1 virions comprising amplifying viral RNA or DNA via nested PCR using outer primers as represented in SEQ ID No: 1 and 2, amplifying said PCR product via nested PCR using a...
10/05/2004
6800288Recombinant influenza A viruses
The invention relates to a recombinant NS gene of an influenza A virus comprising a functional RNA binding domain and a gene sequence modification after nucleotide position 400 of the NS1 gene segment, counted on the basis of influenza A/PR/8/34 Virus, wherein the m...
10/05/2004
6797506Recombinant, replication defective CELO virus and CELO virus DNA
Recombinant CELO virus or CELO virus DNA with a deletion or disruption of the Gam1 gene, optionally combined with deletions at the right or left end of the viral genome that allow insertion of large pieces of foreign DNA. The virus is useful as a vaccine for animals...
09/28/2004
6797491Human papilloma virus treatment
Disclosed is a method of treating a wart in a subject by administering to the subject a composition containing (1) a heat shock protein or an immunostimulatory fragment thereof, and (2) a protein of a human papilloma virus or an antigenic fragment thereof. Also disc...
09/28/2004
6797512Selection system for generating efficient packaging cells for lentiviral vectors
A method for selecting packaging cells that express high levels of gag/pol is provided. ...
09/28/2004
6793926Methods for production of a recombinant adeno-associated virus
This invention relates to novel nonmammalian carrier vectors and viruses useful in the production of high titers of recombinant viruses which may contain foreign DNA inserts or which may be point-mutated or deleted viruses, and methods of producing those viruses. Th...
09/21/2004
6794129Method for measuring anti-protease resistance of HIV-2 in a patient
A search method in a biological sample containing an HIV 2 viral strain for possible resistance of said strain to treatment by an anti-protease agent, and nucleotide probes for the implementation thereof. According to methods known per se, the presence of at least o...
09/21/2004
6790657Lentivirus vector system
A method is disclosed for improving encapsidation of transgene RNA using retroviral packaging and transfer vectors. An HIV-2 transfer vector, which includes the transgene, is introduced into a packaging cell that is also transfected with (or stably expresses) an HIV...
09/14/2004
6790952Quantitative epstein barr virus PCR rapid assay
The present invention provides novel compositions comprising Epstein-Barr virus-specific oligonucleotides that are useful as primers to amplify particular regions of the genome during enzymatic nucleic acid amplification. The invention also provides a rapid, sensiti...
09/14/2004
6784164Choline binding proteins for anti-pneumococcal vaccines
The invention relates to bacterial choline binding proteins (CBPs) which bind choline. Such proteins are particularly desirable for vaccines against appropriate strains of Gram positive bacteria, particularly streptococcus, and more particularly pneumococcus. Also p...
08/31/2004
6783939Alphavirus vectors and virosomes with modified HIV genes for use in vaccines
The present invention provides methods and compositions comprising a population of alphavirus replicon particles comprising two or more isolated nucleic acids selected from 1) an isolated nucleic acid encoding an env gene product or an immunogenic fragment thereof o...
08/31/2004
6783981Anti-viral vectors
A viral vector production system is provided which system comprises: (i) a viral genome comprising at least one first nucleotide sequence encoding a gene product capable of binding to and effecting the cleavage, directly or indirectly, of a second nucleotide sequenc...
08/31/2004
6783763Polyepitopic proteinic fragments of the E6 and E7 HPV proteins, production and use thereof in vaccines
Polyepitopic fragments of the E6 or E7 protein of HPV comprise a peptide sequence of about 15 to 30 amino acids. This peptide sequence contains amino acid sequences of at least 3 different epitopes binding stably to HLA molecules of identical or different type, when...
08/31/2004
6773908Proteins encoded by polynucleic acids of porcine reproductive and respiratory syndrome virus (PRRSV)
The present invention provides an isolated DNA sequence encoding, for example, at least one polypeptide selected from the group consisting of proteins encoded by one or more open reading frames (ORF's) of an Iowa strain of porcine reproductive and respiratory syndro...
08/10/2004
6774225Antigenized antibody vaccine for foot-and-mouth disease
A vaccine for treatment of foot-and-mouth disease of swine is provided. This vaccine is an antigenized antibody vaccine created from the grafting of peptide epitopes derived from FMDV into swine antibody CDR loops. FMDV peptide epitopes are cloned by PCR from VP1 ge...
08/10/2004
6770752Sequences for detection of HIV-1
Primers and probes derived from the HIV-1 pol gene which facilitate detection and/or quantification of all presently known genotypes of HIV-1 (A-I and O). Disclosed sequences may be used in a variety of amplification and non-amplification formats for detection of HI...
08/03/2004
6762031Targeting viral vectors to specific cells
Methods for creating viral display libraries for purposes of isolating variants with modified target cell specificity and related methods; also retroviral display libraries. ...
07/13/2004
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