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Showing 1 to 12 of 197 entries
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A Novel Spiro-Heterocyclic Compound Identified by the Silkworm Infection Model Inhibits Transcription in .

Frontiers in microbiology

Paudel A, Hamamoto H, Panthee S, Kaneko K, Matsunaga S, Kanai M, Suzuki Y, Sekimizu K.
PMID: 28487682
Front Microbiol. 2017 Apr 25;8:712. doi: 10.3389/fmicb.2017.00712. eCollection 2017.

Synthetic compounds are a vital source of antimicrobial agents. To uncover therapeutically effective antimicrobial agents from a chemical library, we screened over 100,000 synthetic compounds for

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Paudel A, Hamamoto H, Panthee S, et al. A Novel Spiro-Heterocyclic Compound Identified by the Silkworm Infection Model Inhibits Transcription in . Front Microbiol. 2017;8:712doi: 10.3389/fmicb.2017.00712.
Paudel, A., Hamamoto, H., Panthee, S., Kaneko, K., Matsunaga, S., Kanai, M., Suzuki, Y., & Sekimizu, K. (2017). A Novel Spiro-Heterocyclic Compound Identified by the Silkworm Infection Model Inhibits Transcription in . Frontiers in microbiology, 8712. https://doi.org/10.3389/fmicb.2017.00712
Paudel, Atmika, et al. "A Novel Spiro-Heterocyclic Compound Identified by the Silkworm Infection Model Inhibits Transcription in ." Frontiers in microbiology vol. 8 (2017): 712. doi: https://doi.org/10.3389/fmicb.2017.00712
Paudel A, Hamamoto H, Panthee S, Kaneko K, Matsunaga S, Kanai M, Suzuki Y, Sekimizu K. A Novel Spiro-Heterocyclic Compound Identified by the Silkworm Infection Model Inhibits Transcription in . Front Microbiol. 2017 Apr 25;8:712. doi: 10.3389/fmicb.2017.00712. eCollection 2017. PMID: 28487682; PMCID: PMC5403886.
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Listeria monocytogenes varies among strains to maintain intracellular pH homeostasis under stresses by different acids as analyzed by a high-throughput microplate-based fluorometry.

Frontiers in microbiology

Cheng C, Yang Y, Dong Z, Wang X, Fang C, Yang M, Sun J, Xiao L, Fang W, Song H.
PMID: 25667585
Front Microbiol. 2015 Jan 23;6:15. doi: 10.3389/fmicb.2015.00015. eCollection 2015.

Listeria monocytogenes, a food-borne pathogen, has the capacity to maintain intracellular pH (pHi) homeostasis in acidic environments, but the underlying mechanisms remain elusive. Here, we report a simple microplate-based fluorescent method to determine pHi of listerial cells that were...

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Cheng C, Yang Y, Dong Z, et al. Listeria monocytogenes varies among strains to maintain intracellular pH homeostasis under stresses by different acids as analyzed by a high-throughput microplate-based fluorometry. Front Microbiol. 2015;6:15doi: 10.3389/fmicb.2015.00015.
Cheng, C., Yang, Y., Dong, Z., Wang, X., Fang, C., Yang, M., Sun, J., Xiao, L., Fang, W., & Song, H. (2015). Listeria monocytogenes varies among strains to maintain intracellular pH homeostasis under stresses by different acids as analyzed by a high-throughput microplate-based fluorometry. Frontiers in microbiology, 615. https://doi.org/10.3389/fmicb.2015.00015
Cheng, Changyong, et al. "Listeria monocytogenes varies among strains to maintain intracellular pH homeostasis under stresses by different acids as analyzed by a high-throughput microplate-based fluorometry." Frontiers in microbiology vol. 6 (2015): 15. doi: https://doi.org/10.3389/fmicb.2015.00015
Cheng C, Yang Y, Dong Z, Wang X, Fang C, Yang M, Sun J, Xiao L, Fang W, Song H. Listeria monocytogenes varies among strains to maintain intracellular pH homeostasis under stresses by different acids as analyzed by a high-throughput microplate-based fluorometry. Front Microbiol. 2015 Jan 23;6:15. doi: 10.3389/fmicb.2015.00015. eCollection 2015. PMID: 25667585; PMCID: PMC4304241.
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Overexpression of the primary sigma factor gene .

Metabolic engineering communications

Taniguchi H, Henke NA, Heider SAE, Wendisch VF.
PMID: 29142827
Metab Eng Commun. 2017 Jan 13;4:1-11. doi: 10.1016/j.meteno.2017.01.001. eCollection 2017 Jun.

No abstract available.

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Taniguchi H, Henke NA, Heider SAE, et al. Overexpression of the primary sigma factor gene . Metab Eng Commun. 2017;4:1-11doi: 10.1016/j.meteno.2017.01.001.
Taniguchi, H., Henke, N. A., Heider, S. A. E., & Wendisch, V. F. (2017). Overexpression of the primary sigma factor gene . Metabolic engineering communications, 41-11. https://doi.org/10.1016/j.meteno.2017.01.001
Taniguchi, Hironori, et al. "Overexpression of the primary sigma factor gene ." Metabolic engineering communications vol. 4 (2017): 1-11. doi: https://doi.org/10.1016/j.meteno.2017.01.001
Taniguchi H, Henke NA, Heider SAE, Wendisch VF. Overexpression of the primary sigma factor gene . Metab Eng Commun. 2017 Jan 13;4:1-11. doi: 10.1016/j.meteno.2017.01.001. eCollection 2017 Jun. PMID: 29142827; PMCID: PMC5678898.
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New SigD-regulated genes identified in the rhizobacterium Bacillus amyloliquefaciens FZB42.

Biology open

Fan B, Li YL, Mariappan A, Becker A, Wu XQ, Borriss R.
PMID: 27797724
Biol Open. 2016 Dec 15;5(12):1776-1783. doi: 10.1242/bio.021501.

The alternative sigma factor D is known to be involved in at least three biological processes in Bacilli: flagellin synthesis, methyl-accepting chemotaxis and autolysin synthesis. Although many Bacillus genes have been identified as SigD regulon, the list may be...

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Fan B, Li YL, Mariappan A, et al. New SigD-regulated genes identified in the rhizobacterium Bacillus amyloliquefaciens FZB42. Biol Open. 2016;5(12):1776-1783doi: 10.1242/bio.021501.
Fan, B., Li, Y. L., Mariappan, A., Becker, A., Wu, X. Q., & Borriss, R. (2016). New SigD-regulated genes identified in the rhizobacterium Bacillus amyloliquefaciens FZB42. Biology open, 5(12), 1776-1783. https://doi.org/10.1242/bio.021501
Fan, Ben, et al. "New SigD-regulated genes identified in the rhizobacterium Bacillus amyloliquefaciens FZB42." Biology open vol. 5,12 (2016): 1776-1783. doi: https://doi.org/10.1242/bio.021501
Fan B, Li YL, Mariappan A, Becker A, Wu XQ, Borriss R. New SigD-regulated genes identified in the rhizobacterium Bacillus amyloliquefaciens FZB42. Biol Open. 2016 Dec 15;5(12):1776-1783. doi: 10.1242/bio.021501. PMID: 27797724; PMCID: PMC5200910.
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Genetic Diversity and Functional Analysis of Sigma Factors in .

Evolutionary bioinformatics online

Nazir F, Ibrahim M, Zaman G, Hussain A, Yar AM, Bo Z.
PMID: 29472760
Evol Bioinform Online. 2018 Feb 05;14:1176934318754878. doi: 10.1177/1176934318754878. eCollection 2018.

Sigma factors are bacterial transcription factors that bind the core RNA polymerase and direct transcription initiation at a specific promoter site. These specialized sigma factors bind the promoters of genes appropriate to the environmental conditions and selectively increase the...

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Nazir F, Ibrahim M, Zaman G, et al. Genetic Diversity and Functional Analysis of Sigma Factors in . Evol Bioinform Online. 2018;14:1176934318754878doi: 10.1177/1176934318754878.
Nazir, F., Ibrahim, M., Zaman, G., Hussain, A., Yar, A. M., & Bo, Z. (2018). Genetic Diversity and Functional Analysis of Sigma Factors in . Evolutionary bioinformatics online, 141176934318754878. https://doi.org/10.1177/1176934318754878
Nazir, Farah, et al. "Genetic Diversity and Functional Analysis of Sigma Factors in ." Evolutionary bioinformatics online vol. 14 (2018): 1176934318754878. doi: https://doi.org/10.1177/1176934318754878
Nazir F, Ibrahim M, Zaman G, Hussain A, Yar AM, Bo Z. Genetic Diversity and Functional Analysis of Sigma Factors in . Evol Bioinform Online. 2018 Feb 05;14:1176934318754878. doi: 10.1177/1176934318754878. eCollection 2018. PMID: 29472760; PMCID: PMC5808824.
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Fitness of Outbreak and Environmental Strains of Escherichia coli O157:H7 in Aerosolizable Soil and Association of Clonal Variation in Stress Gene Regulation.

Pathogens (Basel, Switzerland)

Ravva SV, Cooley MB, Sarreal CZ, Mandrell RE.
PMID: 25438010
Pathogens. 2014 Jun 30;3(3):528-48. doi: 10.3390/pathogens3030528.

Airborne dust from feedlots is a potential mechanism of contamination of nearby vegetable crops with Escherichia coli O157:H7 (EcO157). We compared the fitness of clinical and environmental strains of EcO157 in

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Ravva SV, Cooley MB, Sarreal CZ, et al. Fitness of Outbreak and Environmental Strains of Escherichia coli O157:H7 in Aerosolizable Soil and Association of Clonal Variation in Stress Gene Regulation. Pathogens. 2014;3(3):528-48doi: 10.3390/pathogens3030528.
Ravva, S. V., Cooley, M. B., Sarreal, C. Z., & Mandrell, R. E. (2014). Fitness of Outbreak and Environmental Strains of Escherichia coli O157:H7 in Aerosolizable Soil and Association of Clonal Variation in Stress Gene Regulation. Pathogens (Basel, Switzerland), 3(3), 528-48. https://doi.org/10.3390/pathogens3030528
Ravva, Subbarao V, et al. "Fitness of Outbreak and Environmental Strains of Escherichia coli O157:H7 in Aerosolizable Soil and Association of Clonal Variation in Stress Gene Regulation." Pathogens (Basel, Switzerland) vol. 3,3 (2014): 528-48. doi: https://doi.org/10.3390/pathogens3030528
Ravva SV, Cooley MB, Sarreal CZ, Mandrell RE. Fitness of Outbreak and Environmental Strains of Escherichia coli O157:H7 in Aerosolizable Soil and Association of Clonal Variation in Stress Gene Regulation. Pathogens. 2014 Jun 30;3(3):528-48. doi: 10.3390/pathogens3030528. PMID: 25438010; PMCID: PMC4243427.
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Physiological and transcriptomic characterization of a fliA mutant of Pseudomonas putida KT2440.

Environmental microbiology reports

Rodríguez-Herva JJ, Duque E, Molina-Henares MA, Navarro-Avilés G, Van Dillewijn P, De La Torre J, Molina-Henares AJ, La Campa AS, Ran FA, Segura A, Shingler V, Ramos JL.
PMID: 23766109
Environ Microbiol Rep. 2010 Jun;2(3):373-80. doi: 10.1111/j.1758-2229.2009.00084.x. Epub 2009 Oct 07.

Pseudomonas putida KT2440 encodes 23 alternative sigma factors. The fliA gene, which encodes σ(28) , is in a cluster with other genes involved in flagella biosynthesis and chemotaxis. Reverse transcriptase-PCR revealed that this cluster is comprised of four independent...

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Rodríguez-Herva JJ, Duque E, Molina-Henares MA, et al. Physiological and transcriptomic characterization of a fliA mutant of Pseudomonas putida KT2440. Environ Microbiol Rep. 2009;2(3):373-80doi: 10.1111/j.1758-2229.2009.00084.x.
Rodríguez-Herva, J. J., Duque, E., Molina-Henares, M. A., Navarro-Avilés, G., Van Dillewijn, P., De La Torre, J., Molina-Henares, A. J., La Campa, A. S., Ran, F. A., Segura, A., Shingler, V., & Ramos, J. L. (2010). Physiological and transcriptomic characterization of a fliA mutant of Pseudomonas putida KT2440. Environmental microbiology reports, 2(3), 373-80. https://doi.org/10.1111/j.1758-2229.2009.00084.x
Rodríguez-Herva, José Juan, et al. "Physiological and transcriptomic characterization of a fliA mutant of Pseudomonas putida KT2440." Environmental microbiology reports vol. 2,3 (2010): 373-80. doi: https://doi.org/10.1111/j.1758-2229.2009.00084.x
Rodríguez-Herva JJ, Duque E, Molina-Henares MA, Navarro-Avilés G, Van Dillewijn P, De La Torre J, Molina-Henares AJ, La Campa AS, Ran FA, Segura A, Shingler V, Ramos JL. Physiological and transcriptomic characterization of a fliA mutant of Pseudomonas putida KT2440. Environ Microbiol Rep. 2010 Jun;2(3):373-80. doi: 10.1111/j.1758-2229.2009.00084.x. Epub 2009 Oct 07. PMID: 23766109.
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Hydrophobicity of Residue 128 of the Stress-Inducible Sigma Factor RpoS Is Critical for Its Activity.

Frontiers in microbiology

Iwase T, Matsuo T, Nishioka S, Tajima A, Mizunoe Y.
PMID: 28491053
Front Microbiol. 2017 Apr 26;8:656. doi: 10.3389/fmicb.2017.00656. eCollection 2017.

RpoS is a key stress-inducible sigma factor that regulates stress resistance genes in

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Iwase T, Matsuo T, Nishioka S, et al. Hydrophobicity of Residue 128 of the Stress-Inducible Sigma Factor RpoS Is Critical for Its Activity. Front Microbiol. 2017;8:656doi: 10.3389/fmicb.2017.00656.
Iwase, T., Matsuo, T., Nishioka, S., Tajima, A., & Mizunoe, Y. (2017). Hydrophobicity of Residue 128 of the Stress-Inducible Sigma Factor RpoS Is Critical for Its Activity. Frontiers in microbiology, 8656. https://doi.org/10.3389/fmicb.2017.00656
Iwase, Tadayuki, et al. "Hydrophobicity of Residue 128 of the Stress-Inducible Sigma Factor RpoS Is Critical for Its Activity." Frontiers in microbiology vol. 8 (2017): 656. doi: https://doi.org/10.3389/fmicb.2017.00656
Iwase T, Matsuo T, Nishioka S, Tajima A, Mizunoe Y. Hydrophobicity of Residue 128 of the Stress-Inducible Sigma Factor RpoS Is Critical for Its Activity. Front Microbiol. 2017 Apr 26;8:656. doi: 10.3389/fmicb.2017.00656. eCollection 2017. PMID: 28491053; PMCID: PMC5405132.
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Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis.

Frontiers in microbiology

Zheng C, Ma Y, Wang X, Xie Y, Ali MK, He J.
PMID: 26441857
Front Microbiol. 2015 Sep 14;6:908. doi: 10.3389/fmicb.2015.00908. eCollection 2015.

Cyclic di-AMP (c-di-AMP) is a recently discovered bacterial secondary messenger molecule, which is associated with various physiological functions. In the genus Bacillus, the intracellular level and turnover of c-di-AMP are mainly regulated by three diadenylate cyclases (DACs), including DisA,...

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Zheng C, Ma Y, Wang X, et al. Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis. Front Microbiol. 2015;6:908doi: 10.3389/fmicb.2015.00908.
Zheng, C., Ma, Y., Wang, X., Xie, Y., Ali, M. K., & He, J. (2015). Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis. Frontiers in microbiology, 6908. https://doi.org/10.3389/fmicb.2015.00908
Zheng, Cao, et al. "Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis." Frontiers in microbiology vol. 6 (2015): 908. doi: https://doi.org/10.3389/fmicb.2015.00908
Zheng C, Ma Y, Wang X, Xie Y, Ali MK, He J. Functional analysis of the sporulation-specific diadenylate cyclase CdaS in Bacillus thuringiensis. Front Microbiol. 2015 Sep 14;6:908. doi: 10.3389/fmicb.2015.00908. eCollection 2015. PMID: 26441857; PMCID: PMC4568413.
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Changes in primary metabolism under light and dark conditions in response to overproduction of a response regulator RpaA in the unicellular cyanobacterium Synechocystis sp. PCC 6803.

Frontiers in microbiology

Iijima H, Shirai T, Okamoto M, Kondo A, Hirai MY, Osanai T.
PMID: 26379657
Front Microbiol. 2015 Aug 26;6:888. doi: 10.3389/fmicb.2015.00888. eCollection 2015.

The study of the primary metabolism of cyanobacteria in response to light conditions is important for environmental biology because cyanobacteria are widely distributed among various ecological niches. Cyanobacteria uniquely possess circadian rhythms, with central oscillators consisting from three proteins,...

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Iijima H, Shirai T, Okamoto M, et al. Changes in primary metabolism under light and dark conditions in response to overproduction of a response regulator RpaA in the unicellular cyanobacterium Synechocystis sp. PCC 6803. Front Microbiol. 2015;6:888doi: 10.3389/fmicb.2015.00888.
Iijima, H., Shirai, T., Okamoto, M., Kondo, A., Hirai, M. Y., & Osanai, T. (2015). Changes in primary metabolism under light and dark conditions in response to overproduction of a response regulator RpaA in the unicellular cyanobacterium Synechocystis sp. PCC 6803. Frontiers in microbiology, 6888. https://doi.org/10.3389/fmicb.2015.00888
Iijima, Hiroko, et al. "Changes in primary metabolism under light and dark conditions in response to overproduction of a response regulator RpaA in the unicellular cyanobacterium Synechocystis sp. PCC 6803." Frontiers in microbiology vol. 6 (2015): 888. doi: https://doi.org/10.3389/fmicb.2015.00888
Iijima H, Shirai T, Okamoto M, Kondo A, Hirai MY, Osanai T. Changes in primary metabolism under light and dark conditions in response to overproduction of a response regulator RpaA in the unicellular cyanobacterium Synechocystis sp. PCC 6803. Front Microbiol. 2015 Aug 26;6:888. doi: 10.3389/fmicb.2015.00888. eCollection 2015. PMID: 26379657; PMCID: PMC4549654.
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Implication from the predicted docked interaction of sigma H and exploration of its interaction with RNA polymerase in Mycobacterium tuberculosis.

Bioinformation

Gupta AM, Bhattacharya S, Bagchi A, Mandal S.
PMID: 26229290
Bioinformation. 2015 Jun 30;11(6):296-301. doi: 10.6026/97320630011296. eCollection 2015.

M. tuberculosis is adapted to remain active in the extreme environmental condition due to the presence of atypical sigma factors commonly called extra cytoplasmic function (ECF) sigma factors. Among the 13 sigma factors of M. tuberculosis, 10 are regarded...

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Gupta AM, Bhattacharya S, Bagchi A, et al. Implication from the predicted docked interaction of sigma H and exploration of its interaction with RNA polymerase in Mycobacterium tuberculosis. Bioinformation. 2015;11(6):296-301doi: 10.6026/97320630011296.
Gupta, A. M., Bhattacharya, S., Bagchi, A., & Mandal, S. (2015). Implication from the predicted docked interaction of sigma H and exploration of its interaction with RNA polymerase in Mycobacterium tuberculosis. Bioinformation, 11(6), 296-301. https://doi.org/10.6026/97320630011296
Gupta, Aayatti Mallick, et al. "Implication from the predicted docked interaction of sigma H and exploration of its interaction with RNA polymerase in Mycobacterium tuberculosis." Bioinformation vol. 11,6 (2015): 296-301. doi: https://doi.org/10.6026/97320630011296
Gupta AM, Bhattacharya S, Bagchi A, Mandal S. Implication from the predicted docked interaction of sigma H and exploration of its interaction with RNA polymerase in Mycobacterium tuberculosis. Bioinformation. 2015 Jun 30;11(6):296-301. doi: 10.6026/97320630011296. eCollection 2015. PMID: 26229290; PMCID: PMC4512004.
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The rpoD1 gene of Synechococcus sp. strain PCC 7942 encodes the principal sigma factor of RNA polymerase.

The Journal of general and applied microbiology

Sugimoto Y, Tanaka K, Masuda S, Takahashi H.
PMID: 12501349
J Gen Appl Microbiol. 1997 Feb;43(1):17-21. doi: 10.2323/jgam.43.17.

RNA polymerase was purified from the unicellular cyanobacterium, Synechococcus sp. strain PCC 7942, and found to be associated with a 52 kilodalton (kDa) polypeptide. The determined N-terminal sequence of the polypeptide was identical to the predicted amino-acid sequence of...

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Sugimoto Y, Tanaka K, Masuda S, et al. The rpoD1 gene of Synechococcus sp. strain PCC 7942 encodes the principal sigma factor of RNA polymerase. J Gen Appl Microbiol. 1997;43(1):17-21doi: 10.2323/jgam.43.17.
Sugimoto, Y., Tanaka, K., Masuda, S., & Takahashi, H. (1997). The rpoD1 gene of Synechococcus sp. strain PCC 7942 encodes the principal sigma factor of RNA polymerase. The Journal of general and applied microbiology, 43(1), 17-21. https://doi.org/10.2323/jgam.43.17
Sugimoto, Yoshinori, et al. "The rpoD1 gene of Synechococcus sp. strain PCC 7942 encodes the principal sigma factor of RNA polymerase." The Journal of general and applied microbiology vol. 43,1 (1997): 17-21. doi: https://doi.org/10.2323/jgam.43.17
Sugimoto Y, Tanaka K, Masuda S, Takahashi H. The rpoD1 gene of Synechococcus sp. strain PCC 7942 encodes the principal sigma factor of RNA polymerase. J Gen Appl Microbiol. 1997 Feb;43(1):17-21. doi: 10.2323/jgam.43.17. PMID: 12501349.
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Showing 1 to 12 of 197 entries