发明名称 |
PROCESS FOR OBTAINING RECOMBINANT PROTHROMBIN ACTIVATING PROTEASE (RLOPAP) IN MONOMERIC FORM; THE RECOMBINANT PROTHROMBIN ACTIVATING PROTEASE (RLOPAP) AS WELL AS ITS AMINO ACID SEQUENCE; THE USE OF THIS PROTEASE AS A DEFIBRINOGENASE AGENT AND THE DIA |
摘要 |
<p>This invention refers to the process for obtaining the recombinant prothrombin activating protease (rLopap) in monomeric form, the recombinant prothrombin activating protease (rLopap), as well as its amino acid sequence. In addition to that, this invention also refers to the use of this protease for depleting the blood fibrinogen, and serve as diagnosis kit for dysprothrombinemias. This invention describes the obtainence in recombinant form and the characterization of a prothrombin activator protease of 21 kDa, named rLopap (Lonomia obliqua prothrombin activator protease), with serineproteases characteristics however it shows sequence of conserved amino acids as in a lipocalin family. The protein presents pro-coagulating activity, depleting blood fibrinogen and prolonging the coagulation time of human blood/ plasma. The obtainence of rLopap in its recombinant form and showing adequate activity for allowing clinical Pharmacology essays is presented in this invention.</p> |
申请公布号 |
WO2006021062(A1) |
申请公布日期 |
2006.03.02 |
申请号 |
WO2005BR00171 |
申请日期 |
2005.08.24 |
申请人 |
BIOLAB SANUS FARMACEUTICA LTDA.;LO - FAPESP FUNDACAO DE AMPARO A PESQUISA DO ESTADO DE SAO PAU;CHUDZINSKI-TAVASSI, ANA MARISA;REIS, CLEYSON VALENCA;HO, PAULO LEE;RAMOS, CELSO ROMERO |
发明人 |
CHUDZINSKI-TAVASSI, ANA MARISA;REIS, CLEYSON VALENCA;HO, PAULO LEE;RAMOS, CELSO ROMERO |
分类号 |
C12N15/12;C07K14/435;C12N9/64;C12N15/10;C12Q1/37;(IPC1-7):C07K14/435 |
主分类号 |
C12N15/12 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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