Abstract: The invention provides a human goose-type lysozyme (GOLY) and polynucleotides which identify and encode GOLY. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for diagnosing, treating or preventing disorders associated with expression of GOLY.

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.

Abstract: An instrument for performing highly accurate PCR employing a sample block in microtiter tray format. The sample block has local balance and local symmetry. A three zone film heater controlled by a computer and ramp cooling solenoid valves also controlled by the computer for gating coolant flow through the block controls the block temperature. Constant bias cooling is used for small changes. Sample temperature is calculated instead of measured. A platen deforms plastic caps to apply a minimum acceptable threshold force for seating the tubes and thermally isolates them. A cover isolates the block. The control software includes diagnostics. An install program tests and characterizes the instrument. A new user interface is used. Disposable, multipiece plastic microtiter trays to give individual freedom to sample tubes are taught.

Abstract: A method, apparatus and computer program product, for fabricating an array of biopolymers on a substrate. The method uses a biopolymer or biomonomer fluid and a drop dispenser having a chamber into which the fluid is loaded and an orifice communicating with the chamber from which the fluid is dispensed. The method includes, when the chamber is loaded, applying a prime pressure to the fluid which varies over a range sufficient to move fluid within the drop dispenser but insufficient to cause fluid to be dispensed from the orifice. Drops are dispensed from the dispenser to the substrate so as to form the array.

Abstract: Radio-frequency (RF) excitation is used for direct detection of hybridization events at microelectrodes with surface-attached DNA oligomers. A homodyne reflectometer operates on a high frequency carrier to detect the presence of a low-frequency modulation signal. Without non-linearities in an interface, the modulation signal is not impressed upon the carrier signal. As such, the reflectometer can sensitively measure changes in dielectric properties without interference from other sources of capacitance/resistance unrelated to the reaction at the surface.

Abstract: The present invention provides methods for isolating a defined quantity of DNA target material from other substances in a medium. The method may be carried out using a known quantity of a silica-containing solid support, such as silica magnetic particles, having a definable capacity for reversibly binding DNA target material, and DNA target material in excess of the binding capacity of the particles. The methods of the present invention involve forming a complex of the silica magnetic particles and the DNA target material in a mixture of the medium and particles, and separating the complex from the mixture using external magnetic force. The DNA target material may then be eluted from the complex. The quantity of DNA target material eluted may be determined based on a calibration model. The methods of the present invention permit isolation of DNA target material which is within a known quantity range.

Abstract: The present invention provides novel isolated MEMX polynucleotides and polypeptides encoded by the MEMX polynucleotides. Also provided are the antibodies that immunospecifically bind to a MEMX polypeptide or any derivative, variant, mutant or fragment of the MEMX polypeptide, polynucleotide or antibody. The invention additionally provides methods in which the MEMX polypeptide, polynucleotide and antibody are utilized in the detection and treatment of a broad range of pathological states, as well as to other uses.

Abstract: The present invention provides rapid detection methods that detect virtually all non-viral organisms, from a broad to a narrow spectrum. More particularly, the present invention provides SRP RNA nucleic acid probes and methods of using such nucleic acid probes for the rapid, sensitive detection of non-viral organisms such as bacteria, fungi, and protozoa. Using the detection methods of the present invention, major non-viral groups such as bacterial, fungi, and protozoa, as well as specific species, can be identified in samples. In addition, kits for use in carrying out the methods of the present invention are provided.

Abstract: A novel gene was unexpectedly isolated in an attempt to isolate a gene specifically expressed in immortalized cells via antibody screening using an antibody raised against a protein occurring specifically in immortalized cells. The gene thus isolated shares no sequence homology with the entries deposited in the database and was strongly expressed in skeletal muscles and undifferentiated cells. The protein encoded by this gene inhibits the differentiation of myoblasts into myotubes. It also inhibits the transactivation function of p53, a transcription factor involved in tumor suppression.

Abstract: A novel gene was unexpectedly isolated in an attempt to isolate a gene specifically expressed in immortalized cells via antibody screening using an antibody raised against a protein occurring specifically in immortalized cells. The gene thus isolated shares no sequence homology with the entries deposited in the database and was strongly expressed in skeletal muscles and undifferentiated cells. The protein encoded by this gene inhibits the differentiation of myoblasts into myotubes. It also inhibits the transactivation function of p53, a transcription factor involved in tumor suppression.

Abstract: Polypeptides comprising all or part of a variant integrin &agr; subunit A domain or a variant integrin &bgr; subunit A-like domain are described. In solution or in membrane-associated form, the A domain or the A-like domain of the polypeptides of the invention exists predominantly in a high affinity conformation. In the polypeptides of the invention, referred to as variant integrin polypeptides, a crucial isoleucine residue (described in greater detail below) is absent. The isoleucine can be either deleted or replaced with different amino acids residue, preferably a smaller or less hydrophobic amino acid residue, e.g., alanine or glycine. Because the variant integrin polypeptides of the invention exist in solution or in membrane-associated form predominantly in a high affinity conformation, they are useful in screening assays for the identification of molecules that bind to (and/or mediate the activity of) an integrin. They are also useful for generating antibodies, e.g.

Abstract: The invention provides a human preproneurotensin/neuromedin N (HPPN) and polynucleotides which identify and encode HPPN. The invention also provides expression vectors, host cells, antibodies, agonists, and antagonists. The invention also provides methods for treating or preventing disorders associated with expression of HPPN.

Abstract: The present invention relates to a method for identifying an antagonist or inhibitor of the expression of a gene encoding a polypeptide essential for bacterial growth or survival as well as for an antagonist or inhibitor of said polypeptide. The invention further relates to a method for improved antagonists or inhibitors. The invention also provides an antagonist or inhibitor of the activity of said polypeptide. The invention is further related to a method for producing a therapeutic agent in a composition comprising said antagonist or inhibitor. Furthermore, the invention is related to the use of the polypeptide and the antagonist or inhibitor as well as to a method to identify a surrogate marker.

Abstract: Site-specific isotopically-labeled valine, leucine, and isoleucine and biosynthetic precursors for these amino acids are provided. The amino acids are labeled with 13C or 14C at the methyl group carbon atom(s) most remote from the carboxyl group. Also disclosed are the biochemical precursors of these labeled amino acids, 2-keto-4-(nC)butyric acid and 2-keto-3-(nC-methyl)-4-(nC)-butyric acid in which n, at each occurrence, is 13 or 14.

Abstract: Supports for immobilizing molecules, particularly biomolecules, methods of making such supports, kits, and biomolecular hybridization assay devices are disclosed. The methods, supports and devices include forming a triamine layer on at least a portion of a substrate and attaching a compound to a portion of the substrate.

Abstract: The present invention provides a human-derived protein or a salt thereof, a DNA encoding the same, a method for determination of ligand to the protein, a screening method/kits for a compound or its salt that alters a binding property between ligand and the protein, and the like. The human-derived protein or a DNA encoding the same of the present invention can be used in (1) determination of ligand to the protein of the present invention, (2) a prophylactic/therapeutic agent for diseases associated with dysfunction of the protein of the present invention, (3) a screening of a compound (agonist, antagonist, etc.) that alters a binding property between the protein and the ligand of the present invention, and the like.

Abstract: The present invention relates to a screening method for a compound or a salt thereof that alters the binding property of MCH or a salt thereof to SLT or a salt thereof, or a partial peptide thereof, an amide or an ester thereof, or a salt thereof, characterized by using MCH, a derivative or a salt thereof and SLT or a salt thereof, or a partial peptide thereof, an amide or an ester thereof, or a salt thereof. The screening method of the present invention is useful for screening an SLT agonist, which can be used as an agent for promoting appetite (eating), and an SLT antagonist, which can be used as a prophylactic and/or therapeutic agent for obesity.

Abstract: The invention provides novel compounds which bind to the high affinity receptor for immunoglobulin E (IgE) designated Fc&egr;RI and methods for identifying and preparing such compounds. In particular aspects, the invention provides to the treatment of disorders mediated by IgE utilizing the novel compounds of the invention. The invention also provides compositions, such as pharmaceutical compositions, comprising the novel compounds, as well as for their use in research, diagnostic, therapeutic, and prophylactic methods.

Abstract: The present invention concerns new compounds comprising a branched linker and their use for producing conjugates for applications in diagnostic or therapeutic methods.

Abstract: A method for detecting presence of a target DNA in a sample, the method comprising: (a) treating a sample containing DNA with an agent that modifies unmethylated cytosine; (b) providing to the treated sample a detector ligand capable of binding to a target region of DNA and allowing sufficient time for a detector ligand to bind to a target DNA; and (c) measuring binding of the detector ligand to DNA in the sample to determine the presence of the target DNA in a sample.

Abstract: The present invention relates to complexes of hairless protein and proteins or nucleic acids identified as interacting with hairless protein using a yeast two-hybrid assay system. Hairless protein is indispensable for mammalian hair growth. Therefore, such interacting complexes are useful for screening test compounds for inhibition or enhancement of hair growth.

Abstract: Methods for identifying a compound capable of modulating activity of a target active domain, by generating a first fusion protein having an anchor component and a variable component, generating a second fusion protein having a docking domain and an active domain, wheren the anchor component and the docking domain are binding partners, then contacting the fusion proteins under conditions in which the anchor component and the docking domain bind, and determining the activity of the target domain.

Abstract: Thrombotic or thromboembolic disease is detected or monitored by determining the presence or amount B in a physiological sample.

Abstract: A method for developing a library of compounds, the compound library, a method for identifying ligands for target molecules, and a method for identifying lead chemical templates, which, for example, can be used in drug discovery and design are provided. Certain embodiments of these methods include the use of NMR spectroscopy.

Abstract: The present invention relates to a method for preparing a ligand presenting assembly (LPA), an LPA, an immunological composition and a vaccine. The invention further relates to a method for generating antibodies, a kit for use in diagnosis and use of an LPA for preparing a pharmaceutical composition.

Abstract: The present invention provides a structure comprising a vorticosely fixed string-like support, and plural regions on said string-like support to which a biological material is fixed. By using the structure according to the present invention, a target oligonucleotide having complementarity to an oligonucleotide can efficiently be detected.

Abstract: The invention relates to medicine, more specifically, to immunoalergy and is for detecting intolerance of alimentary antigens.

Abstract: Disclosed is a human FLAP II polypeptide and DNA (RNA) encoding such polypeptide. Also provided is a procedure for producing such polypeptide by recombinant techniques. Further, antagonists against such polypeptide are disclosed. Such antagonists may be used for therapeutic proposes, for example, for treating inflamation, bronchial asthma and may also be used as gastric cytoprotective agents and to treat human glomerulonephritis. Diagnostic assays for identifying mutations in nucleic acid sequences encoding a polypeptide of the present invention and for detecting altered levels of the polypeptide of the present invention are also disclosed.

Abstract: A method for manufacturing a tissue factor-based prothrombin-time reagent includes combining predetermined quantities of tissue factor (TF), phospholipid and detergent-containing buffer to create a TF/phospholipid mixture. In this combining step, the quantity of TF is predetermined based upon its measured TF activity. Next, the detergent is removed from the TF/phospholipid mixture to produce an essentially detergent-free TF/phospholipid mixture that is useful as a tissue factor-based PT reagent. The method can include the use of hydrophobic resin that has been prescreened based on phospholipid recovery to accomplish the removal of the detergent.

Abstract: Disclosed is a method and corresponding kit for assaying the presence, activity, or both, of an enzyme classified within an enzyme classification selected from the group consisting of EC 2.7.1, EC 3.1.3, and EC 3.1.4. The method generally includes the steps of reacting an enzyme with a substrate for a time sufficient to yield phosphorylated or dephosphorylated product; contacting the product with a binding matrix, whereby product is adhered to the matrix; and then analyzing the matrix for presence of, amount of, or both the presence and the amount of the product fixed to the matrix, whereby the presence, the activity, or both the presence and activity of the enzyme can be determined.

Abstract: Mutants of lactic acid bacteria including Lactococcus lactis which are defective in pyruvate formate-lyase production and/or in their lactate dehydrogenase (Ldh) production and methods of isolating such mutants or variants are provided. The mutants are useful in the production of food products or in the manufacturing of compounds such as diacetyl, acetoin and acetaldehyde and as components of food starter cultures.

Abstract: A system and method for monitoring the concentration of a medium in at least one container using photothermal spectroscopy. The medium can be a gas, such as oxygen or carbon dioxide, or a solid or liquid. The system and method each employs an energy emitting device, such as a laser or any other suitable type of light emitting device, which is adapted to emit a first energy signal toward a location in the container. The first energy signal has a wavelength that is substantially equal to a wavelength at which the medium absorbs the first energy signal so that absorption of the first energy signal changes a refractive index of a portion of the medium. The system and method each also employs a second energy emitting device, adapted to emit a second energy signal toward the portion of the medium while the refractive index of the portion is changed by the first energy signal, and a detector, adapted to detect a portion of the second energy signal that passes through the portion of the medium.

Abstract: The present invention provides a method/device for enhancing a chemical reaction including PCR and ELISA by utilizing electromagnetic or mechanical energy. Such method/device can also be used for increasing the rate at which a group of molecules reaches a different molecular configuration from initial configuration, thereby increasing binding and reacting of the molecules.

Abstract: The present invention relates to a process of preparing a whey protein hydrolysate from a WPI substrate having improved flavour, functionality and ACE-I inhibiting properties.

Abstract: The present invention provides a method for synthesis of polypeptides in a cell-free system. In this method, products of synthesis are separated into a low molecular weight fraction and a high molecular weight fraction, with the high molecular weight fraction containing the target polypeptide. The method calls for the removal of at least a portion of the low molecular weight fraction via a porous barrier.

Abstract: Provided are methods of generating a functional mammalian single chain MHC class I complex in prokaryotic expression systems and a host cell transformed with expression construct(s) capable of expressing a functional human single chain MHC class I complex capable of presenting specific antigenic peptides restricted to specific CTL clones.

Abstract: Incorporation of certain amino acid analogs into polypeptides produced by cells which do not ordinarily provide polypeptides containing such amino acid analogs is accomplished by subjecting the cells to growth media containing such amino acid analogs. The degree of incorporation can be regulated by adjusting the concentration of amino acid analogs in the media and/or by adjusting osmolality of the media. Such incorporation allows the chemical and physical characteristics of polypeptides to be altered and studied. In addition, nucleic acid and corresponding proteins including a domain from a physiologically active peptide and a domain from an extracellular matrix protein which is capable of providing a self-aggregate are provided. Human extracellular matrix proteins capable of providing a self-aggregate collagen are provided which are produced by prokaryotic cells. Preferred codon usage is employed to produce extracellular matrix proteins in prokaryotics.

Abstract: An expression cassette for expressing a nucleic acid of interest derived from the regulatory region of the methylenomycin gene cluster of the SCP1 plasmid of Streptomyces coelicolor A3(2), and related materials and methods.

Abstract: The present invention relates to cell-regulatory proteins and to nucleotide sequences encoding said proteins wherein the proteins have been found to be potential tumor and/or senescense markers useful for medical diagnostics and additionally having therapeutical potential as well as antiapoptotic properties useful for improving cell viability in cell culture technology. The invention further relates to antibodies directed against the cell-regulatory proteins and to their use in medical diagnostics and therapy. The invention further relates to methods for the manufacture and application of the cell-regulatory proteins and of the corresponding nucleotide sequences.

Abstract: The present invention relates to a method for the preparation of a Neutrophil Inhibitory Factor (NIF) comprising the cultivation of mammalian cells expressing NIF in an animal component-free growth medium. The present invention may be employed in large-scale preparation of NIF. The invention also relates to a method for the preparation of recombinant proteins comprising the cultivation of mammalian cells expressing an exogenous recombinant protein in an animal component-free growth medium.

Abstract: From an enzymatic hydrolysate of bovine casein there was isolated a decapeptide whose sequence could be clearly identified in the primary sequence of the casein. This decapeptide, which was also prepared by synthetic chemistry, influences the growth of the insect cell line IPLB-Sf-21 in a concentration-dependent manner. A tripeptide, which is present twice in the sequence of the decapeptide and the casein, has an even more pronounced action than the decapeptide, that action likewise being concentration-dependent. These peptides can accordingly be used advantageously as additives for serum-free, chemically defined cell culture media.

Abstract: The present invention relates to a G-protein coupled receptor and a novel ligand therefor. The invention provides screeing assays for the identification of candidate compounds which modulate the activity of the G-protein coupled receptor, as well as assays useful for the diagnosis and treatment of a disease or disorder related to the dysregulation of G-protein coupled receptor signaling.

Abstract: A human Criptin Growth Factor polypeptide (CGF) and DNA (RNA) encoding such polypeptide and a procedure for producing such polypeptide by recombinant techniques is disclosed. Also disclosed are methods for utilizing such polypeptide for wound healing or tissue regeneration, stimulating implant fixation and angiogenesis. Antagonist against such polypeptides and their use as a therapeutic to treat and/or prevent neoplasia such as tumors is also disclosed. Diagnostic assays for identifying mutations in CGF nucleic acid sequences and altered levels of the CGF for the detection of cancer are also disclosed.

Abstract: The present invention provides mutants of the Green Fluorescent Protein (GFP) of Aequorea victoria. Specifically provided by the present invention are nucleic acid molecules encoding mutant GFPs, the mutant GFPs encoded by these nucleic acid molecules, vectors and host cells comprising these nucleic acid molecules, and kits comprising one or more of the above as components. The invention also provides methods for producing these mutant GFPs. The fluorescence of these mutants is observable using fluorescein optics, making the mutant proteins of the present invention available for use in techniques such as fluorescence microscopy and flow cytometry using standard FITC filter sets. In addition, certain of these mutant proteins fluoresce when illuminated by white light, particularly when expressed at high levels in prokaryotic or eukaryotic host cells or when present in solution or in purified form at high concentrations.

Abstract: A method of expressing proteins is disclosed. In a preferable embodiment, the method comprises placing a DNA sequence encoding a protein or peptide and expression vector containing a regulatable promoter expressible in Rhodospirillum rubrum and expressing the protein within a bacterial host, wherein the host has extra capacity for membrane formation and wherein the host is a member of the genus Rhodospirillum.

Abstract: The present invention is directed to novel cytokine receptors having sequence similarity to AF18497_1 and to nucleic acid molecules encoding those cytokine receptors. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention.

Abstract: Novel zacrp3x2 polypeptides, polynucleotides encoding the polypeptides, and related compositions and methods are disclosed. Also disclosed are antibodies to the zacrp3x2 protein or fragments thereof.

Abstract: The present invention provides methods for directing the evolution of microorganisms comprising the use of mutator genes and growth under conditions of selective pressure. The method discloses mutator genes which can be used in the methods of the present invention and provides ATCC deposits which exemplify the evolved microorganisms produced by the methods.

Abstract: CaM-KIN polypeptides and polynucleotides and methods for producing such polypeptides by recombinant techniques are disclosed. Also disclosed are methods for utilizing CaM-KIN polypeptides and polynucleotides in diagnostic assays.

Abstract: The present invention provides a human tumor suppressor protein having the amino acid sequence of SEQ ID NO: 2; a polynucleotide encoding the tumor suppressor protein; an expression vector containing the polynucleotide; a microorganism or animal cell transformed with the expression vector, a method for suppressing proliferation of a cancer cell which comprises introducing the expression vector into a cancer cell to induce apoptosis thereof; and a pharmaceutical composition for preventing or treating cancer which comprises a therapeutically effective amount of the polynucleotide and a pharmaceutically acceptable carrier.