Methods for evaluating liver-type fatty acid binding protein preparation, a method for evaluating the same, a method for suppressing the fluctuation range of measured values caused by liver-type fatty acid binding protein in measurement using the above-mentioned product, a calibration curve for liver-type fatty acid binding protein Method for making and quantifying said protein

摘要

To provide a liver-type fatty acid binding protein preparation capable of reducing a fluctuation range of a measurement value caused by a liver-type fatty acid binding protein in a measurement using a substance that specifically binds.SOLUTION: A liver having an oxidation rate of 90% or more identity with a specific sequence of a fatty acid binding protein, an oxidation rate of the 19th methionine of 30% or more, or an oxidation rate of the 113th methionine of 70% or more Type liver fatty acid binding protein preparation containing fatty acid binding protein. To the molar amount of liver-type fatty acid binding protein, arachidonic acid, oleic acid, 8-isoprostaglandin F₂And 2,3-dinor-8-isoprostaglandin F₂, A molar amount of at least one fatty acid selected from the group consisting of liver type fatty acid binding protein containing a hepatic fatty acid binding protein having an amino acid sequence having 90% or more identity with the specific sequence .(FIG.