摘要:
Proteins useful as sphingomyelin detecting probes, which specifically recognize sphingomyelin and have low cytotoxicity. The proteins of the present invention may be obtained by deletion of between about 110 to 170 amino acid residues from the N terminal or C terminal of earthworm toxin Lysenin 1. Kits for detecting sphingomyelin are also disclosed.
摘要:
An object of the present invention is to provide a protein useful as a sphingomyelin detecting probe, which specifically recognizes sphingomyelin and has low cytotoxicity. The present invention provides a protein which has an amino acid sequence having, as the amino acid sequence from the 1st to the 48th amino acid, the amino acid sequence from the 1st to the 48th amino acid in Lysenin 1, and as the amino acid sequence from the 49th to the 298th amino acid, the amino acid sequence from the 51st to the 300th amino acid in Lysenin 3; and a protein which is obtained by deleting N terminal and/or C terminal from earthworm toxins Lysenin 1 or 3, and which specifically recognizes sphingomyelin.
摘要:
An object of the present invention is to provide a protein useful as a sphingomyelin detecting probe, which specifically recognizes sphingomyelin and has low cytotoxicity. The present invention provides a protein which has an amino acid sequence having, as the amino acid sequence from the 1st to the 48th amino acid, the amino acid sequence from the 1st to the 48th amino acid in Lysenin 1, and as the amino acid sequence from the 49th to the 298th amino acid, the amino acid sequence from the 51st to the 300th amino acid in Lysenin 3; and a protein which is obtained by deleting N terminal and/or C terminal from earthworm toxins Lysenin 1 or 3, and which specifically recognizes sphingomyelin.
摘要:
A protein being the following (A), (B), or (C): (A) a protein represented by the amino acid sequence of SEQ ID NO: 1; (B) a protein represented by an amino acid sequence in which one or a plurality of amino acid is substituted, deleted, inserted or added in the amino acid sequence of SEQ ID NO: 1, the protein having binding activity specific for a mixture of a sphingolipid and cholesterol; or (C) a protein represented by an amino acid sequence being at least 70% identical to the amino acid sequence of SEQ ID NO: 1.
摘要翻译:(A),(B)或(C)的蛋白质:(A)由SEQ ID NO:1的氨基酸序列表示的蛋白质。 (B)由氨基酸序列表示的蛋白质,其中一个或多个氨基酸被取代,缺失,插入或添加到SEQ ID NO:1的氨基酸序列中,所述蛋白具有对于 鞘脂和胆固醇; 或(C)由与SEQ ID NO:1的氨基酸序列至少70%相同的氨基酸序列表示的蛋白质。
摘要:
Calculation is made about standard deviations of portions of high-frequency components GH, RH, and BH along respective predetermined directions. The portions of the high-frequency components GH, RH, and BH represent a prescribed number of pixels including an interpolation pixel located at a position corresponding to none of photosensor pixels in G, R, and B image sensors. The smallest one is detected among the calculated standard deviations. The predetermined direction relating to the detected smallest standard deviation is labeled as a highest-correlation direction in which the highest correlation occurs. Interpolation is implemented in response to portions of the high-frequency components GH, RH, and BH which correspond to the highest-correlation direction to generate a high-frequency interpolation-result signal RGBHI for the interpolation pixel and other pixels. Low-frequency components GL, RL, and BL are combined with the high-frequency interpolation-result signal RGBHI to generate high-definition green, red, and blue signals G(HD), R(HD), and B(HD).
摘要:
A video image pickup apparatus (10) includes an image sensor (120), a knee processor (132) for performing a compression in a high-luminance characteristic interval of a picture signal based on an output signal of the image sensor, a block luminance calculator (151) for dividing a frame of image based on the output signal of the solid-state image pickup device into a set of blocks, calculating a set of luminance indices of respective blocks, an extreme extractor (152) for extracting a block having a highest luminance index, together with the luminance index, a display information generator (153) for generating a set of pieces of image information for exposure guide display including an image representing a region of the extracted block and an image representing the luminance index, an image superposer (160) for superposing the set of pieces of image information for exposure guide display on a frame of image based on the compressed picture signal to generate a frame of superposed image, and a view finder (170) for displaying the frame of superposed image.
摘要:
An object of the present invention is to provide a novel cholesterol detection reagent comprising a substance which can specifically binds to cholesterol to detect it, and a method for detecting cholesterol using the reagent. The present invention provides a cholesterol detection reagent comprising a polyethylene glycol cholesteryl ether which may be labeled.
摘要:
A process is provided for producing a compression molded article of a lignocellulose type material by use of an organic polyisocyanate compound as a binder. The process comprises carrying out adhesion by use of the following components (A) an organic polyisocyanate, (B) an aqueous emulsion of a wax having a melting point ranging from 50.degree. C. to 160.degree. C., and (C) an organic phosphate ester derivative and optionally (D) water. The compression molded article can readily be released from the mold, and has excellent physical properties.
摘要:
A video image pickup apparatus (10) includes an image sensor (120), a knee processor (132) for performing a compression in a high-luminance characteristic interval of a picture signal based on an output signal of the image sensor, a block luminance calculator (151) for dividing a frame of image based on the output signal of the solid-state image pickup device into a set of blocks, calculating a set of luminance indices of respective blocks, an extreme extractor (152) for extracting a block having a highest luminance index, together with the luminance index, a display information generator (153) for generating a set of pieces of image information for exposure guide display including an image representing a region of the extracted block and an image representing the luminance index, an image superposer (160) for superposing the set of pieces of image information for exposure guide display on a frame of image based on the compressed picture signal to generate a frame of superposed image, and a view finder (170) for displaying the frame of superposed image.
摘要:
Calculation is made about standard deviations of portions of high-frequency components GH, RH, and BH along respective predetermined directions. The portions of the high-frequency components GH, RH, and BH represent a prescribed number of pixels including an interpolation pixel located at a position corresponding to none of photosensor pixels in G, R, and B image sensors. The smallest one is detected among the calculated standard deviations. The predetermined direction relating to the detected smallest standard deviation is labeled as a highest-correlation direction in which the highest correlation occurs. Interpolation is implemented in response to portions of the high-frequency components GH, RH, and BH which correspond to the highest-correlation direction to generate a high-frequency interpolation-result signal RGBHI for the interpolation pixel and other pixels. Low-frequency components GL, RL, and BL are combined with the high-frequency interpolation-result signal RGBHI to generate high-definition green, red, and blue signals G(HD), R(HD), and B(HD).