Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene
Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of no...
Ausführliche Beschreibung
Autor*in: |
Kumar, Pravin [verfasserIn] Purty, Ram Singh [verfasserIn] |
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Format: |
E-Artikel |
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Sprache: |
Englisch |
Erschienen: |
2021 |
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Schlagwörter: |
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Anmerkung: |
© Korean Society of Crop Science (KSCS) 2021 |
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Übergeordnetes Werk: |
Enthalten in: Journal of crop science and biotechnology - Seoul : Korean Soc. of Crop Science, 2009, 24(2021), 5 vom: 05. Juli, Seite 579-587 |
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Übergeordnetes Werk: |
volume:24 ; year:2021 ; number:5 ; day:05 ; month:07 ; pages:579-587 |
Links: |
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DOI / URN: |
10.1007/s12892-021-00106-4 |
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Katalog-ID: |
SPR045493987 |
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100 | 1 | |a Kumar, Pravin |e verfasserin |4 aut | |
245 | 1 | 0 | |a Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
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520 | |a Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. | ||
650 | 4 | |a Hybrid seed production |7 (dpeaa)DE-He213 | |
650 | 4 | |a Male sterile line |7 (dpeaa)DE-He213 | |
650 | 4 | |a gene |7 (dpeaa)DE-He213 | |
650 | 4 | |a Promoter–reporter fusion approach |7 (dpeaa)DE-He213 | |
650 | 4 | |a Tapetum-specific promoter |7 (dpeaa)DE-He213 | |
700 | 1 | |a Purty, Ram Singh |e verfasserin |4 aut | |
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912 | |a GBV_ILN_2011 | ||
912 | |a GBV_ILN_2014 | ||
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912 | |a GBV_ILN_2025 | ||
912 | |a GBV_ILN_2026 | ||
912 | |a GBV_ILN_2027 | ||
912 | |a GBV_ILN_2031 | ||
912 | |a GBV_ILN_2034 | ||
912 | |a GBV_ILN_2037 | ||
912 | |a GBV_ILN_2038 | ||
912 | |a GBV_ILN_2039 | ||
912 | |a GBV_ILN_2044 | ||
912 | |a GBV_ILN_2048 | ||
912 | |a GBV_ILN_2049 | ||
912 | |a GBV_ILN_2050 | ||
912 | |a GBV_ILN_2055 | ||
912 | |a GBV_ILN_2056 | ||
912 | |a GBV_ILN_2057 | ||
912 | |a GBV_ILN_2059 | ||
912 | |a GBV_ILN_2061 | ||
912 | |a GBV_ILN_2064 | ||
912 | |a GBV_ILN_2065 | ||
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912 | |a GBV_ILN_2093 | ||
912 | |a GBV_ILN_2106 | ||
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912 | |a GBV_ILN_2153 | ||
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10.1007/s12892-021-00106-4 doi (DE-627)SPR045493987 (SPR)s12892-021-00106-4-e DE-627 ger DE-627 rakwb eng 630 640 ASE Kumar, Pravin verfasserin aut Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Korean Society of Crop Science (KSCS) 2021 Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 Purty, Ram Singh verfasserin aut Enthalten in Journal of crop science and biotechnology Seoul : Korean Soc. of Crop Science, 2009 24(2021), 5 vom: 05. Juli, Seite 579-587 (DE-627)617512175 (DE-600)2534833-4 2005-8276 nnns volume:24 year:2021 number:5 day:05 month:07 pages:579-587 https://dx.doi.org/10.1007/s12892-021-00106-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 24 2021 5 05 07 579-587 |
spelling |
10.1007/s12892-021-00106-4 doi (DE-627)SPR045493987 (SPR)s12892-021-00106-4-e DE-627 ger DE-627 rakwb eng 630 640 ASE Kumar, Pravin verfasserin aut Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Korean Society of Crop Science (KSCS) 2021 Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 Purty, Ram Singh verfasserin aut Enthalten in Journal of crop science and biotechnology Seoul : Korean Soc. of Crop Science, 2009 24(2021), 5 vom: 05. Juli, Seite 579-587 (DE-627)617512175 (DE-600)2534833-4 2005-8276 nnns volume:24 year:2021 number:5 day:05 month:07 pages:579-587 https://dx.doi.org/10.1007/s12892-021-00106-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 24 2021 5 05 07 579-587 |
allfields_unstemmed |
10.1007/s12892-021-00106-4 doi (DE-627)SPR045493987 (SPR)s12892-021-00106-4-e DE-627 ger DE-627 rakwb eng 630 640 ASE Kumar, Pravin verfasserin aut Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Korean Society of Crop Science (KSCS) 2021 Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 Purty, Ram Singh verfasserin aut Enthalten in Journal of crop science and biotechnology Seoul : Korean Soc. of Crop Science, 2009 24(2021), 5 vom: 05. Juli, Seite 579-587 (DE-627)617512175 (DE-600)2534833-4 2005-8276 nnns volume:24 year:2021 number:5 day:05 month:07 pages:579-587 https://dx.doi.org/10.1007/s12892-021-00106-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 24 2021 5 05 07 579-587 |
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10.1007/s12892-021-00106-4 doi (DE-627)SPR045493987 (SPR)s12892-021-00106-4-e DE-627 ger DE-627 rakwb eng 630 640 ASE Kumar, Pravin verfasserin aut Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Korean Society of Crop Science (KSCS) 2021 Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 Purty, Ram Singh verfasserin aut Enthalten in Journal of crop science and biotechnology Seoul : Korean Soc. of Crop Science, 2009 24(2021), 5 vom: 05. Juli, Seite 579-587 (DE-627)617512175 (DE-600)2534833-4 2005-8276 nnns volume:24 year:2021 number:5 day:05 month:07 pages:579-587 https://dx.doi.org/10.1007/s12892-021-00106-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 24 2021 5 05 07 579-587 |
allfieldsSound |
10.1007/s12892-021-00106-4 doi (DE-627)SPR045493987 (SPR)s12892-021-00106-4-e DE-627 ger DE-627 rakwb eng 630 640 ASE Kumar, Pravin verfasserin aut Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Korean Society of Crop Science (KSCS) 2021 Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 Purty, Ram Singh verfasserin aut Enthalten in Journal of crop science and biotechnology Seoul : Korean Soc. of Crop Science, 2009 24(2021), 5 vom: 05. Juli, Seite 579-587 (DE-627)617512175 (DE-600)2534833-4 2005-8276 nnns volume:24 year:2021 number:5 day:05 month:07 pages:579-587 https://dx.doi.org/10.1007/s12892-021-00106-4 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 24 2021 5 05 07 579-587 |
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Enthalten in Journal of crop science and biotechnology 24(2021), 5 vom: 05. Juli, Seite 579-587 volume:24 year:2021 number:5 day:05 month:07 pages:579-587 |
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Hybrid seed production Male sterile line gene Promoter–reporter fusion approach Tapetum-specific promoter |
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Kumar, Pravin @@aut@@ Purty, Ram Singh @@aut@@ |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR045493987</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230519095712.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">211106s2021 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s12892-021-00106-4</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR045493987</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s12892-021-00106-4-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">630</subfield><subfield code="a">640</subfield><subfield code="q">ASE</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Kumar, Pravin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© Korean Society of Crop Science (KSCS) 2021</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. 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Kumar, Pravin |
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Kumar, Pravin ddc 630 misc Hybrid seed production misc Male sterile line misc gene misc Promoter–reporter fusion approach misc Tapetum-specific promoter Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
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630 640 ASE Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene Hybrid seed production (dpeaa)DE-He213 Male sterile line (dpeaa)DE-He213 gene (dpeaa)DE-He213 Promoter–reporter fusion approach (dpeaa)DE-He213 Tapetum-specific promoter (dpeaa)DE-He213 |
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Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
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Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
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nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
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Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
abstract |
Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. © Korean Society of Crop Science (KSCS) 2021 |
abstractGer |
Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. © Korean Society of Crop Science (KSCS) 2021 |
abstract_unstemmed |
Abstract The indispensable requirement for the barnase–barstar based hybrid seed production technology is the availability of a tightly regulated tapetum-specific promoter. Until now, the specificity of literature reported tapetum-specific promoters are mainly characterized based on the fusion of non-lethal GUS/GFP gene as promoter–reporter fusion approach. In our previous report, the tapetum-specific OsG6b promoter had successfully generated 100% male sterile barnase line, whereas the OsRTS promoter (from indica rice cultivar IR64) was leaky in nature. In continuation, our observation with another two tapetum-specific promoters is reported here. Two distinct phenotypes with no male sterility were observed in the OsFbox promoter barnase lines due to leaky expression, whereas almost half of the OsYY2 promoter lines were male sterile. Based on our results, it is clear that the tapetum-specific promoters characterized based on the fusion of non-lethal GUS/GFP gene regulate the non-specific lethal barnase gene differently. Therefore, the ideal way of characterizing the tapetum-specific promoter for hybrid seed production should be a lethal gene such as barnase instead of non-lethal GUS/GFP gene. © Korean Society of Crop Science (KSCS) 2021 |
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container_issue |
5 |
title_short |
Nature of the tapetum-specific promoter is crucial for generation of rice transgenics possessing a lethal barnase gene |
url |
https://dx.doi.org/10.1007/s12892-021-00106-4 |
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author2 |
Purty, Ram Singh |
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Purty, Ram Singh |
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doi_str |
10.1007/s12892-021-00106-4 |
up_date |
2024-07-03T16:22:10.801Z |
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|
score |
7.3988733 |