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1. 发明申请

WO2005124230A1 PHOTOCHROMIC MATERIAL COMPRISING A PROTEORHODOPSIN APOPROTEIN AND RETINAL ANALOG 审中-公开
标题翻译：包含抗原蛋白磷酸化蛋白和视黄细胞模拟物的光致变色材料
公开(公告)号：WO2005124230A1
公开(公告)日：2005-12-29
申请号：PCT/US2005/020900
申请日：2005-06-09
申请人： GENENCOR INTERNATIONAL, INC. , DOW CORNING , JENSEN, Rasmus, B. , KELEMEN, Bradley , WARD, Donald, E., II , ASATO, Alfred, E.
发明人： JENSEN, Rasmus, B. , KELEMEN, Bradley , WARD, Donald, E., II , ASATO, Alfred, E.
IPC分类号： F21V9/00
CPC分类号： C07C403/14 , A61K31/07 , A61K31/19 , A61K31/20 , A61K31/215 , A61K31/275 , A61K38/1709 , C07C47/225 , C07C47/24 , C07C47/548 , C07C2601/16 , C07C2602/30 , G02B5/23 , A61K2300/00
摘要： The present invention relates to a photochromic material comprising a proteorhodopsin apoprotein and a retinal analog. In one embodiment, the retinal analog is an azulenic retinoid compound. In another embodiment, the retinal analog is other compound that is structurally similarly to all-trans-retinal. The proteorhodopsin apoprotein and the retinal analog form a photochromic material having different spectral properties from those of a corresponding photochromic material formed by the same proteorhodopsin apoprotein and all-trans-retinal. In one embodiment of the application, the retinal analog-containing proteorhodopsin has an absorbance spectrum that does not overlap significantly with that of all-trans-retinal-containing proteorhodopsin. In another embodiment of the application, the retinal analog-containing proteorhodopsin yields a red-shifted visual chromophore compared with the all-trans-retinal-containing proteorhodopsin chromophore. The photochromic material of the present invention is useful as an optical data storage carrier, a fraud-proof optical data carrier, security ink, and in other optical applications.
摘要翻译：本发明涉及包含蛋白质视紫红质脱辅蛋白和视网膜类似物的光致变色材料。在一个实施方案中，视黄醛类似物是靛蓝色素类化合物。在另一个实施方案中，视黄醛类似物是在结构上类似于全反式视黄醛的其它化合物。蛋白质视紫红质脱辅基蛋白和视网膜类似物形成与由相同的蛋白质视紫红质脱蛋白和全反式视网膜形成的相应的光致变色材料具有不同光谱性质的光致变色材料。在本申请的一个实施方案中，含视网膜类似物的蛋白质视紫红质具有与全反式视黄醛的蛋白质视紫红质相似的吸收光谱。在本申请的另一个实施方案中，与含全反式视网膜的蛋白质视紫红质发色团相比，含视网膜类似物的蛋白质视紫红质产生红移视觉发色团。本发明的光致变色材料可用作光学数据存储载体，防欺诈光学数据载体，安全墨水以及其它光学应用。

2. 发明申请

WO2004063326A3 PROTEORHODOPSIN MUTANTS WITH IMPROVED OPTICAL CHARACTERISTICS 审中-公开
标题翻译：具有改进的光学特性的防腐剂
公开(公告)号：WO2004063326A3
公开(公告)日：2006-02-16
申请号：PCT/US0338194
申请日：2003-11-26
申请人： GENENCOR INT , DOW CORNING , JENSEN RASMUS B , KELEMEN BRADLEY R
发明人： JENSEN RASMUS B , KELEMEN BRADLEY R
IPC分类号： C07H21/04 , C07K14/705 , C12Q1/68 , F21L4/04 , G11B7/246 , C07K14/195 , C12P21/06
CPC分类号： C07H21/04 , B42D2035/24 , C07K14/195 , C07K14/705 , G11B7/245 , G11B7/246 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2539
摘要： The present invention is directed to a protoeorhodopsin mutant having improved optical characteristics. One improved optical characteristic is having a lower pH(pK rh
摘要翻译：本发明涉及具有改善的光学特性的原生eor视蛋白突变体。一个改进的光学特性具有较低的pH（pK ）

3. 发明申请

WO2004063326A2 PROTEORHODOPSIN MUTANTS WITH IMPROVED OPTICAL CHARACTERISTICS 审中-公开
标题翻译：具有改进的光学特性的防腐剂
公开(公告)号：WO2004063326A2
公开(公告)日：2004-07-29
申请号：PCT/US2003/038194
申请日：2003-11-26
申请人： GENENCOR INTERNATIONAL, INC. , DOW CORNING CORPORATION , JENSEN, Rasmus, B. , KELEMEN, Bradley, R.
发明人： JENSEN, Rasmus, B. , KELEMEN, Bradley, R.
IPC分类号： C12N
CPC分类号： C07H21/04 , B42D2035/24 , C07K14/195 , C07K14/705 , G11B7/245 , G11B7/246 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2539
摘要： The present invention is directed to a protoeorhodopsin mutant having improved optical characteristics. One improved optical characteristic is having a lower pH(p K rh ) at which equal concentrations of the acidic and basic spectral form of the proteorrhodopsin molecules are present. Another improved optical characteristic is having a smaller difference in maximum absorption wavelength between the basic and the acidic form. The mutant comprises a mutation in a conserved amino acid residue of a proteorhodopdin variant, which auses spectral shifts. A preferred mutation site is a conserved histidine residue at amino acid position 75 of Bac31A8, or position 77 of Hot75m1, or its equivalent position of a proteorhodopsin variant. Another preferred mutation site is a conserved arginine residue at amino acid position 94 of Bac31A8, or position 96 of Hot75m1, or its equivalent position of a proteorhodopsin variant.
摘要翻译：本发明涉及具有改善的光学特性的原生eor视蛋白突变体。一个改进的光学特征是具有较低的pH（pKrh），在该pH下存在等同浓度的蛋白质视紫红质分子的酸性和碱性光谱形式。另一改进的光学特性在碱性和酸性形式之间的最大吸收波长的差异较小。突变体包含蛋白质多巴胺变体的保守氨基酸残基中的突变，其导致光谱偏移。优选的突变位点是Bac31A8的氨基酸位置75处的保守的组氨酸残基，或Hot75m1的77位或其蛋白质视紫红质变体的等同位置。另一个优选的突变位点是Bac31A8的氨基酸位置94的保守精氨酸残基，或Hot75m1的位置96或其蛋白质视紫红质变体的等同位置。

4. 发明申请

WO2004048451A3 OPTICAL INFORMATION CARRIER COMPRISING IMMOBILIZED PROTEORHODOPSIN 审中-公开
标题翻译：包含固定保护膜的光信息载体
公开(公告)号：WO2004048451A3
公开(公告)日：2006-02-16
申请号：PCT/US0338157
申请日：2003-11-26
申请人： GENENCOR INT , DOW CORNING , JENSEN RASMUS B , KELEMEN BRADLEY R , MCAULIFFE JOSEPH C , SMITH WYATT C
发明人： JENSEN RASMUS B , KELEMEN BRADLEY R , MCAULIFFE JOSEPH C , SMITH WYATT C
IPC分类号： C07H21/04 , C07K14/705 , C12Q1/68 , F21L4/04 , G11B7/246 , C07K14/195 , B29D17/00 , C09D11/04
CPC分类号： G11B7/245 , B42D25/378 , B42D2035/24 , C07H21/04 , C07K14/195 , C07K14/705 , C09D11/037 , G11B7/246 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2539 , Y10S430/146
摘要： The present invention relates to materials comprising hydrophilic polymersand immobilized proteorhodopsin and the use of such materials as an optical information carrier. The material comprises one or more hydrophilic polymersthat are capable to form a homogeneous phase with proteorhodopsin prior to solidification to a solid form. The hydrophilic polymer, for example, is silica sol-gel,gelatin, polyvinylalcohol, agarose, agar, methyl cellulose, polyvinyl acetate, polyvinyl pyrrolidone, polyethylene glycol, or a mixture thereof. The solid material having immobilized proteorhodopsin is deposited on a substrate selected from the group consisting of glass, paper, metal, fabric material, plastic material, and used as an optical data storage material or a fraud-proof carrier. The present invention further provides a security ink comprising proteorhodopsin and one or more hydrophilicpolymers.
摘要翻译：本发明涉及包含亲水性聚合物和固定化蛋白质视紫红质的材料以及这种材料作为光学信息载体的用途。该材料包含一种或多种在固化成固体形式之前能与蛋白质视紫质形成均相的亲水性聚合物。亲水性聚合物例如是硅溶胶 - 凝胶，明胶，聚乙烯醇，琼脂糖，琼脂，甲基纤维素，聚乙酸乙烯酯，聚乙烯吡咯烷酮，聚乙二醇或它们的混合物。具有固定化蛋白质视紫红质的固体材料沉积在选自玻璃，纸，金属，织物材料，塑料材料的基材上，并用作光学数据存储材料或防欺负载体。本发明还提供了包含蛋白质视紫红质和一种或多种亲水性聚合物的安全油墨。

5. 发明申请

WO2004048451A2 OPTICAL INFORMATION CARRIER COMPRISING IMMOBILIZED PROTEORHODOPSIN 审中-公开
标题翻译：包含固定保护膜的光信息载体
公开(公告)号：WO2004048451A2
公开(公告)日：2004-06-10
申请号：PCT/US2003/038157
申请日：2003-11-26
申请人： GENENCOR INTERNATIONAL, INC. , DOW CORNING CORPORATION , JENSEN, Rasmus, B. , KELEMEN, Bradley, R. , McAULIFFE, Joseph, C , SMITH, Wyatt, C.
发明人： JENSEN, Rasmus, B. , KELEMEN, Bradley, R. , McAULIFFE, Joseph, C , SMITH, Wyatt, C.
IPC分类号： C08K
CPC分类号： G11B7/245 , B42D25/378 , B42D2035/24 , C07H21/04 , C07K14/195 , C07K14/705 , C09D11/037 , G11B7/246 , G11B7/2531 , G11B7/2532 , G11B7/2533 , G11B7/2539 , Y10S430/146
摘要： The present invention relates to materials comprising hydrophilic polymersand immobilized proteorhodopsin and the use of such materials as an optical information carrier. The material comprises one or more hydrophilic polymersthat are capable to form a homogeneous phase with proteorhodopsin prior to solidification to a solid form. The hydrophilic polymer, for example, is silica sol-gel,gelatin, polyvinylalcohol, agarose, agar, methyl cellulose, polyvinyl acetate, polyvinyl pyrrolidone, polyethylene glycol, or a mixture thereof. The solid material having immobilized proteorhodopsin is deposited on a substrate selected from the group consisting of glass, paper, metal, fabric material, plastic material, and used as an optical data storage material or a fraud-proof carrier. The present invention further provides a security ink comprising proteorhodopsin and one or more hydrophilicpolymers.
摘要翻译：本发明涉及包含亲水性聚合物和固定化蛋白质视紫红质的材料以及这种材料作为光学信息载体的用途。该材料包含一种或多种在固化成固体形式之前能与蛋白质视紫质形成均相的亲水性聚合物。亲水性聚合物例如是硅溶胶 - 凝胶，明胶，聚乙烯醇，琼脂糖，琼脂，甲基纤维素，聚乙酸乙烯酯，聚乙烯吡咯烷酮，聚乙二醇或它们的混合物。具有固定化蛋白质视紫红质的固体材料沉积在选自玻璃，纸，金属，织物材料，塑料材料的基材上，并用作光学数据存储材料或防欺负载体。本发明还提供了包含蛋白质视紫红质和一种或多种亲水性聚合物的安全油墨。

6. 发明申请

WO2005123110A3 COMPOSITIONS COMPRISING VARIOUS PROTEORHODOPSINS AND/OR BACTERIORHODOPSINS AND USE THEREOF 审中-公开
公开(公告)号：WO2005123110A3
公开(公告)日：2005-12-29
申请号：PCT/US2005/020899
申请日：2005-06-09
申请人： GENENCOR INTERNATIONAL, INC. , DOW CORNING CORPORATION , BOTT, Richard R. , JENSEN, Rasmus B. , KELEMEN, Bradley , WARD II, Donald E. , WHITED, Gregory M.
发明人： BOTT, Richard R. , JENSEN, Rasmus B. , KELEMEN, Bradley , WARD II, Donald E. , WHITED, Gregory M.
IPC分类号： C07K1/00 , G11B7/085 , G11B7/00
摘要： The present invention provides a solid material comprising an immobilized mixture of two or more proteorhodopsins, two or more bacteriorhodopsins, or one or more bacteriorhodopsin and one or more proteorhodopsins. The proteorhodopsins are selected from the group consisting of all-trans-retinal-containing proteorhodopsins and retinal analog-containing proteorhodopsins; all of which have absorption spectra that do not overlap. The bacteriorhodopsins are selected from the group consisting of all-trans-retinal- containing bacteriorhodopsins and retinal analog-containing bacteriorhodopsins; all of which have absorption spectra that do not overlap. The present invention also provides an optical information carrier, such as an optical data storage material and a fraud-proof optical data carrier, comprising the above-described solid material and a substrate selected from the group consisting of glass, paper, metal, fabric material, and plastic material, wherein said solid material is deposited on said substrate. The present invention further provides security ink comprising one or more hydrophilic polymers and a mixture of various photochromic materials.

7. 发明申请

WO2005123110A2 COMPOSITIONS COMPRISING VARIOUS PROTEORHODOPSINS AND/OR BACTERIORHODOPSINS AND USE THEREOF 审中-公开
标题翻译：包含各种防腐素和/或细菌绒毛的组合物及其用途
公开(公告)号：WO2005123110A2
公开(公告)日：2005-12-29
申请号：PCT/US2005020899
申请日：2005-06-09
申请人： GENENCOR INT , DOW CORNING , BOTT RICHARD R , JENSEN RASMUS B , KELEMEN BRADLEY , WARD II DONALD E , WHITED GREGORY M
发明人： BOTT RICHARD R , JENSEN RASMUS B , KELEMEN BRADLEY , WARD II DONALD E , WHITED GREGORY M
IPC分类号： A61K38/17 , C07K14/215 , C07K14/705
CPC分类号： G11C7/00 , C07K14/215 , C09D11/037 , C09D11/50 , G11B7/242 , Y10S430/146 , Y10T428/249921 , Y10T428/31623 , Y10T428/31685 , Y10T428/31725 , Y10T428/31783
摘要： The present invention provides a solid material comprising an immobilized mixture of two or more proteorhodopsins, two or more bacteriorhodopsins, or one or more bacteriorhodopsin and one or more proteorhodopsins. The proteorhodopsins are selected from the group consisting of all-trans-retinal-containing proteorhodopsins and retinal analog-containing proteorhodopsins; all of which have absorption spectra that do not overlap. The bacteriorhodopsins are selected from the group consisting of all-trans-retinal- containing bacteriorhodopsins and retinal analog-containing bacteriorhodopsins; all of which have absorption spectra that do not overlap. The present invention also provides an optical information carrier, such as an optical data storage material and a fraud-proof optical data carrier, comprising the above-described solid material and a substrate selected from the group consisting of glass, paper, metal, fabric material, and plastic material, wherein said solid material is deposited on said substrate. The present invention further provides security ink comprising one or more hydrophilic polymers and a mixture of various photochromic materials.
摘要翻译：本发明提供了一种固体材料，其包含两种或多种蛋白质视紫红质，两种或更多种细菌视紫红质，或一种或多种细菌视紫红质和一种或多种蛋白质视紫质的固定化混合物。蛋白质视紫红质选自全反式视黄醛的蛋白质视黄素和含视网膜类似物的蛋白质视紫红质; 所有这些都具有不重叠的吸收光谱。细菌视紫红质选自全反式视网膜含细菌视紫红质和视网膜类似物的细菌视紫红质; 所有这些都具有不重叠的吸收光谱。本发明还提供一种光学信息载体，例如光学数据存储材料和防欺诈光学数据载体，其包括上述固体材料和选自玻璃，纸，金属，织物材料的基材和塑料材料，其中所述固体材料沉积在所述基底上。本发明还提供了包含一种或多种亲水聚合物和各种光致变色材料的混合物的安全油墨。

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