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DE19512463A1 - Gene and cDNA encoding human cytokine HCC-1 - Google Patents

Gene and cDNA encoding human cytokine HCC-1

Info

Publication number
DE19512463A1
DE19512463A1 DE1995112463 DE19512463A DE19512463A1 DE 19512463 A1 DE19512463 A1 DE 19512463A1 DE 1995112463 DE1995112463 DE 1995112463 DE 19512463 A DE19512463 A DE 19512463A DE 19512463 A1 DE19512463 A1 DE 19512463A1
Authority
DE
Germany
Prior art keywords
hcc
gene
construction
cdna
expression
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
DE1995112463
Other languages
German (de)
Inventor
Andreas Dipl Biol Pardigol
Hans-Juergen Dr Rer Na Maegert
Wolf-Georg Prof Dr M Forssmann
Peter Dr Med Schulz-Knappe
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to DE1995112463 priority Critical patent/DE19512463A1/en
Publication of DE19512463A1 publication Critical patent/DE19512463A1/en
Ceased legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07KPEPTIDES
    • C07K14/00Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof
    • C07K14/435Peptides having more than 20 amino acids; Gastrins; Somatostatins; Melanotropins; Derivatives thereof from animals; from humans
    • C07K14/52Cytokines; Lymphokines; Interferons
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K38/00Medicinal preparations containing peptides
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K48/00Medicinal preparations containing genetic material which is inserted into cells of the living body to treat genetic diseases; Gene therapy

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Gastroenterology & Hepatology (AREA)
  • Biochemistry (AREA)
  • Biophysics (AREA)
  • Zoology (AREA)
  • Genetics & Genomics (AREA)
  • Medicinal Chemistry (AREA)
  • Molecular Biology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Toxicology (AREA)
  • Measuring Or Testing Involving Enzymes Or Micro-Organisms (AREA)
  • Peptides Or Proteins (AREA)

Abstract

The gene and a cDNA mol. coding for human cytokine HCC-1 are disclosed.

Description

Gegenstand der vorliegenden Erfindung ist die cDNA und das Gen kodierend für ein humanes Polypeptid aus der Klasse der Cytokine, das Cytokin HCC-1. Die Erfindung betrifft die cDNA und das Gen für das humane Chemokin HCC-1 sowie die daraus abgeleiteten modifizierten und nicht modifizierten Teilsequenzen sowie verknüpfte Sequenzen und Muteine. Die Erfindung betrifft darüberhinaus die Promotorsequenz des HCC-1-Gens und seine Verwendung in der Expression anderer Gene.The present invention relates to the cDNA and the gene coding for a human Polypeptide from the class of cytokines, the cytokine HCC-1. The invention relates to the cDNA and the gene for the human chemokine HCC-1 and the derived modified and unmodified partial sequences as well as linked sequences and muteins. The invention  also relates to the promoter sequence of the HCC-1 gene and its use in the Expression of other genes.

Beschreibungdescription

Das humane Cytokin HCC-1 ist ein Peptidhormon mit 74 Aminosäuren Länge. Daraus abgeleitet wurden Primer zur Identifikation der HCC-1 spezifischen cDNA. Die komplette cDNA aus einer humanen cDNA-Bank des Knochenmarkes sowie die komplette Gensequenz aus einer humanen Genbank wurden nach den dem Fachmann bekannten Standardmethoden isoliert, kloniert und nachfolgend sequenziert. Diese Nukleotidsequenzen sind in Abbildung 1 und 2 dargestellt.The human cytokine HCC-1 is a peptide hormone with a length of 74 amino acids. Out of it Primers for identifying the HCC-1-specific cDNA were derived. The complete cDNA from a human cDNA bank of the bone marrow and the complete gene sequence a human gene bank was converted according to the standard methods known to the person skilled in the art isolated, cloned and subsequently sequenced. These nucleotide sequences are shown in Figure 1 and 2 shown.

Beispiel 1example 1

Die cDNA wird aus humaner Knochenmarks-cDNA-Bank dargestellt. Dazu werden aus der Peptidsequenz abgeleitete Primer im PCR-Verfahren eingesetzt, amplifizierte Fragmente kloniert und nachfolgend sequenziert. Die erhaltene cDNA-Sequenz ist in Abbildung 1 dargestellt.The cDNA is displayed from the human bone marrow cDNA library. To do this, the Peptide sequence derived primers used in the PCR process, amplified fragments cloned and subsequently sequenced. The cDNA sequence obtained is shown in Figure 1 shown.

Beispiel 2Example 2

Das Gen für HCC-1 wurde mit dem Fachmann bekannten Methoden aus humaner Lambda Fix II Genbank isoliert. Dabei wurden aus 1×10⁶ Phagen-Klonen nach Plaque-Hybridisierung mit einem HCC-1-spezifischen cDNA-Teilfragment, Detektion der positiven Klone und zweifachem Nachscreening drei Phagenklone identifiziert. Die Phagen-DNA aller drei Klone wurde über CsCl-Gradienten aufgereinigt, mit Restriktionsendonukleasen geschnitten und das Restriktionsschnittmuster der Phagen-DNA′s als identisch erkannt. Die DNA wurde nach üblichen Methoden sequenziert. Sie enthielt das komplette Gen für HCC-1. Die Gen-Sequenz ist in Abbildung 2 dargestellt. The gene for HCC-1 was determined using methods known to those skilled in the art from human lambda fix II gene bank isolated. Thereby from 1 × 10⁶ phage clones after plaque hybridization with an HCC-1 specific cDNA fragment, detection of the positive clones and double post-screening identified three phage clones. The phage DNA of all three clones was purified over CsCl gradients, cut with restriction endonucleases and that Restriction cut pattern of the phage DNA's recognized as identical. The DNA was after usual methods sequenced. It contained the complete gene for HCC-1. The gene sequence is shown in Figure 2.  

Abbildung 1 illustration 1

HCC-1-cDNA HCC-1 cDNA

Abbildung 2 Figure 2

humanes HCC-1-Gen human HCC-1 gene

Claims (1)

Die cDNA sowie das Gen dienen als Ausgangspunkte einer gentechnologischen Herstellung des Cytokins HCC-1 sowie als analytische Werkzeuge zum Nachweis des Auftretens einer für das Protein kodierenden DNA oder mRNA. Dabei können sowohl Fragmente als auch daraus abgeleitete Polynukleotide mit veränderter Sequenz als Hybridisierungssonden oder zur Expression eingesetzt werden. Zusätzlich kann der neu identifizierte Promotor des HCC-1-Gens als universeller Promotor in unterschiedlichen Expressionssystemen eingesetzt werden. Die erfindungsgemäß angegebene cDNA und Gen-Sequenz des humanen Cytokins HCC-1 mit seinen Varianten ist einsetzbar.
  • 1. Zur Konstruktion von Vektoren zur gentechnologischen Herstellung von HCC-1.
  • 2. Zur Ableitung von Strukturanaloga, insbesondere Muteinen und deren gentechnologischer Herstellung.
  • 3. Zur Konstruktion von Oligonukleotiden als Nukleinsäuresonden für die analytische Bestimmung.
  • 4. In Testsystemen zur Kontrolle der Expression dieser Substanz in Blut, Geweben, insbesondere Knochenmark, Milz, Thymus, Leber und anderen biologischen Ausgangsmaterialien.
  • 5. Als diagnostischer Marker bei Tumoren, von Funktionsstörungen des Immunsystems und von inflammatorischen Prozessen.
  • 6. Zur Kontrolle der Expression in proliferierenden Geweben, insbesondere Knochenmark, zum Beispiel als Verlaufskontrolle der Chemotherapie bei Tumorleiden.
  • 7. Zur Konstruktion von Anti-sense-Oligonukleotiden, zum Beispiel im Rahmen einer Gentherapie.
  • 8. Als diagnostischer Marker von entzündlichen Systemerkrankungen.
  • 9. Als gewerblich genutzter Marker zu Test-und Standardzwecken.
  • 10. Zur Herstellung von Konstrukten aus dem HCC-1-Promotor und anderen Gen- bzw. cDNA-Sequenzen.
  • 11. Zur Konstruktion von Primern für die pränatalen Diagnostik insbesondere über genomische PCR.
  • 12. Zur Konstruktion von Shuttle-Systemen zur Gentherapie bei durch HCC-1-Genmutation geschädigten Patienten.
The cDNA and the gene serve as starting points for the genetic engineering of the cytokine HCC-1 and as analytical tools for detecting the occurrence of a DNA or mRNA coding for the protein. Both fragments and polynucleotides derived therefrom with a changed sequence can be used as hybridization probes or for expression. In addition, the newly identified promoter of the HCC-1 gene can be used as a universal promoter in different expression systems. The cDNA and gene sequence of the human cytokine HCC-1 with its variants specified according to the invention can be used.
  • 1. For the construction of vectors for the genetic engineering production of HCC-1.
  • 2. For the derivation of structural analogs, especially muteins and their genetic engineering production.
  • 3. For the construction of oligonucleotides as nucleic acid probes for analytical determination.
  • 4. In test systems for controlling the expression of this substance in blood, tissues, in particular bone marrow, spleen, thymus, liver and other biological starting materials.
  • 5. As a diagnostic marker for tumors, immune system dysfunction and inflammatory processes.
  • 6. To control expression in proliferating tissues, especially bone marrow, for example as a follow-up control of chemotherapy in tumor diseases.
  • 7. For the construction of anti-sense oligonucleotides, for example in the context of gene therapy.
  • 8. As a diagnostic marker of inflammatory system diseases.
  • 9. As a commercial marker for test and standard purposes.
  • 10. For the production of constructs from the HCC-1 promoter and other gene or cDNA sequences.
  • 11. For the construction of primers for prenatal diagnosis, in particular via genomic PCR.
  • 12. For the construction of shuttle systems for gene therapy in patients damaged by HCC-1 gene mutation.
DE1995112463 1995-04-03 1995-04-03 Gene and cDNA encoding human cytokine HCC-1 Ceased DE19512463A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1995112463 DE19512463A1 (en) 1995-04-03 1995-04-03 Gene and cDNA encoding human cytokine HCC-1

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1995112463 DE19512463A1 (en) 1995-04-03 1995-04-03 Gene and cDNA encoding human cytokine HCC-1

Publications (1)

Publication Number Publication Date
DE19512463A1 true DE19512463A1 (en) 1996-10-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE1995112463 Ceased DE19512463A1 (en) 1995-04-03 1995-04-03 Gene and cDNA encoding human cytokine HCC-1

Country Status (1)

Country Link
DE (1) DE19512463A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997041230A3 (en) * 1996-04-30 1997-12-24 Forssmann Wolf Georg Cc-type chemokines
US6811773B1 (en) 1993-12-22 2004-11-02 Human Genome Sciences, Inc. Human monocyte colony inhibitory factor (M-CIF) polypeptides

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6811773B1 (en) 1993-12-22 2004-11-02 Human Genome Sciences, Inc. Human monocyte colony inhibitory factor (M-CIF) polypeptides
US7041460B2 (en) 1993-12-22 2006-05-09 Human Genome Sciences, Inc. Antibodies to monocyte-colony inhibitory factor (M-CIF)
US7364865B2 (en) 1993-12-22 2008-04-29 Human Genome Sciences, Inc. Antibodies to myeloid progenitor inhibitory factor-1 (MPIF-1)
US7851596B2 (en) 1993-12-22 2010-12-14 Human Genome Sciences, Inc. Myeloid progenitor inhibitory factor-1 (MPIF-1) polypeptides
US6180773B1 (en) 1994-04-30 2001-01-30 Wolf-Georg Forssmann Tandem cDNAs encoding chemokines CC-1, CC-2, and CC-3
WO1997041230A3 (en) * 1996-04-30 1997-12-24 Forssmann Wolf Georg Cc-type chemokines

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