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Polarisation und Disproportionalität der Synthese von Enzymkomponenten des Pyruvat-Dehydrogenase-Komplexes als Mutationsfolge inEscherichia coli K 12
Springer Science and Business Media LLC - Tập 95 - Trang 236-259 - 1964
U. Henning, C. Herz, K. Szolyvay
Regulatory interactions among the cya, crp and pts gene products in Salmonella typhimurium
Springer Science and Business Media LLC - Tập 192 - Trang 477-486 - 1983
Walter J. Dobrogosz, Gail W. Hall, Dayle K. Sherba, Daison O. Silva, James G. Harman, Thoyd Melton
A well-characterized set of pts deletion mutants of Salmonella typhimurium were used to re-evaluate the purported role of the PTS in the inducer exclusion process and in regulation cAMP synthesis. During the course of these studics a class of secondary mutations was isolated which suppress the inhibition of cAMP synthesis caused by pts mutations. These suppressor mutations were traced to the crp l...... hiện toàn bộ
The promoter from the rice nuclear gene encoding chloroplast aldolase confers mesophyll-specific and light-regulated expression in transgenic tobacco
Springer Science and Business Media LLC - Tập 248 - Trang 668-674 - 1995
Yasuaki Kagaya, Hisako Nakamura, Shin-ichiro Ejiri, Ken-ichi Tsutsumi, Soh Hidaka
The rice genome contains at least four separate loci that encode aldolase isozymes. Among these, the aldolase P (AldP) gene, a nuclear gene coding for chloroplast aldolase, is expressed predominantly in the leaf blade mesophyll cells in rice. To dissect promoter elements that regulate such tissue- or cell type-specific expression, we constructed variousAldP promoter-β-glucuronidase (GUS) fusion ge...... hiện toàn bộ
Structural features of DNA in competent Bacillus subtilis
Springer Science and Business Media LLC - Tập 113 - Trang 316-330 - 1971
W. J. Harris, G. C. Barr
For efficient transformation with B. subtilis, recipient cells must be grown to the state termed competence. Previous findings indicated that such competent cells contained DNA which exhibited about 5% single-strandedness. In this work, the physico-chemical properties of this DNA are compared to artificially “nicked” DNA. Evidence is presented that breakdown of the host DNA occurs during growth to...... hiện toàn bộ
Expression of resistance gene analogs in woodland strawberry (Fragaria vesca) during infection with Phytophthora cactorum
Springer Science and Business Media LLC - Tập 291 - Trang 1967-1978 - 2016
Xiao-Ren Chen, May Bente Brurberg, Abdelhameed Elameen, Sonja Sletner Klemsdal, Inger Martinussen
Important losses in strawberry production are often caused by the oomycete Phytophthora cactorum, the causal agent of crown rot. However, very limited studies at molecular levels exist of the mechanisms related to strawberry resistance against this pathogen. To begin to rectify this situation, a PCR-based approach (NBS profiling) was used to isolate strawberry resistance gene analogs (RGAs) with a...... hiện toàn bộ
High promoter sequence variation in subgroup 6 members of R2R3-MYB genes is involved in different floral anthocyanin color patterns in Lilium spp.
Springer Science and Business Media LLC - Tập 296 - Trang 1005-1015 - 2021
Masumi Yamagishi
The spatially and temporally distinct expression of R2R3-MYB positive regulators is among the major mechanisms that create various anthocyanin color patterns in many flowers. However, we do not know how these positive regulators have gained different expression profiles. In the Asiatic hybrid lily ‘Lollypop’ (derived from the crosses of species belonging to Sinomartagon/Daurolirion section), MYB12...... hiện toàn bộ
Expression and functional analysis of genes encoding cytokinin receptor-like histidine kinase in maize (Zea mays L.)
Springer Science and Business Media LLC - Tập 289 - Trang 501-512 - 2014
Bo Wang, Yanhong Chen, Baojian Guo, Muhammad Rezaul Kabir, Yingyin Yao, Huiru Peng, Chaojie Xie, Yirong Zhang, Qixin Sun, Zhongfu Ni
Cytokinin signaling is vital for plant growth and development which function via the two-component system (TCS). As one of the key component of TCS, transmembrane histidine kinases (HK) are encoded by a small gene family in plants. In this study, we focused on expression and functional analysis of cytokinin receptor-like HK genes (ZmHK) in maize. Firstly, bioinformatics analysis revealed that seve...... hiện toàn bộ
Allgemeine Tierzucht
Springer Science and Business Media LLC - Tập 26 Số 1-2 - Trang 176-176 - 1921
C. Kronacher
Sequences enhancing cassava mosaic disease symptoms occur in the cassava genome and are associated with South African cassava mosaic virus infection
Springer Science and Business Media LLC - Tập 291 - Trang 1467-1485 - 2015
A. T. Maredza, F. Allie, G. Plata, M. E. C. Rey
Cassava is an important food security crop in Sub-Saharan Africa. Two episomal begomovirus-associated sequences, named Sequences Enhancing Geminivirus Symptoms (SEGS1 and SEGS2), were identified in field cassava affected by the devastating cassava mosaic disease (CMD). The sequences reportedly exacerbated CMD symptoms in the tolerant cassava landrace TME3, and the model plants Arabidopsis ...... hiện toàn bộ
Genetic modification of asexual Epichloë endophytes with the perA gene for peramine biosynthesis
Springer Science and Business Media LLC - - 2019
Inoka K Hettiarachchige, Aaron Elkins, Priyanka Reddy, Ross Mann, Kathryn M. Guthridge, Tim Sawbridge, John W. Forster, Germán Spangenberg
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