Results 11 to 20 of about 3,299,929 (298)

Potential Probiotic Pediococcus pentosaceus M41 Modulates Its Proteome Differentially for Tolerances Against Heat, Cold, Acid, and Bile Stresses

Frontiers in Microbiology, 2021
Probiotics containing functional food confer health benefits in addition to their nutritional properties. In this study, we have evaluated the differential proteomic responses of a potential novel probiotic Pediococcus pentosaceus M41 under heat, cold ...
Mohd Affan Baig, Mark S. Turner, Shao-Quan Liu, Anas A. Al-Nabulsi, Nagendra P. Shah, Mutamed M. Ayyash   +5 more
doaj   +1 more source

Bacterial Approaches for Assembling Iron-Sulfur Proteins

mBio, 2021
Building iron-sulfur (Fe-S) clusters and assembling Fe-S proteins are essential actions for life on Earth. The three processes that sustain life, photosynthesis, nitrogen fixation, and respiration, require Fe-S proteins.
Karla Esquilin-Lebron, Sarah Dubrac, Frédéric Barras, Jeffrey M. Boyd   +3 more
doaj   +1 more source

Bacterial Regulatory Proteins

International Journal of Molecular Sciences, 2022
The regulation of gene expression in bacteria occurs predominantly at the level of transcription, which is controlled by RNA polymerase [...]
openaire   +2 more sources

How Quickly Do Proteins Fold and Unfold, and What Structural Parameters Correlate with These Values?

Biomolecules, 2020
The correlations between the logarithm of the unfolding rate of 108 proteins and their structural parameters were calculated. We showed that there is a good correlation between the logarithm of folding and unfolding rates (0.79) and protein stability and
Anna V. Glyakina, Oxana V. Galzitskaya
doaj   +1 more source

Inhibitory Effects of Bacterial Silk-like Biopolymer on Herpes Simplex Virus Type 1, Adenovirus Type 7 and Hepatitis C Virus Infection

Journal of Functional Biomaterials, 2022
Bacterial polymeric silk is produced by Bacillus sp. strain NE and is composed of two proteins, called fibroin and sericin, with several biomedical and biotechnological applications.
Esmail M. El-Fakharany, Marwa M. Abu-Serie, Noha H. Habashy, Nehal M. El-Deeb, Gadallah M. Abu-Elreesh, Sahar Zaki, Desouky Abd-EL-Haleem   +6 more
doaj   +1 more source

Structural and functional studies of bacterial outer membrane proteins [PDF]

, 2010
This thesis studies two particular bacterial outer membrane proteins called OmpC and Wzi, focusing on their expression, purification, crystallization and X-ray structure determination.
Lou, Hubing
core   +2 more sources

Structure and function of bacterial dynamin-like proteins [PDF]

, 2012
Membrane dynamics are essential for numerous cellular processes in eukaryotic and prokaryotic cells. In eukaryotic cells, membrane fusion and fission are often catalyzed by large GTPases of the dynamin protein family. These proteins couple GTP hydrolysis
Bramkamp, Marc
core   +1 more source

Bacterial Enhancer Binding Proteins—AAA⁺ Proteins in Transcription Activation

Biomolecules, 2020
Bacterial enhancer-binding proteins (bEBPs) are specialised transcriptional activators. bEBPs are hexameric AAA+ ATPases and use ATPase activities to remodel RNA polymerase (RNAP) complexes that contain the major variant sigma factor, σ54 to convert
Forson Gao, Amy E. Danson, Fuzhou Ye, Milija Jovanovic, Martin Buck, Xiaodong Zhang   +5 more
doaj   +1 more source

The tomato Prf complex is a molecular trap for bacterial effectors based on Pto transphosphorylation [PDF]

, 2013
The bacteria Pseudomonas syringae is a pathogen of many crop species and one of the model pathogens for studying plant and bacterial arms race coevolution.
John P Rathjen, Rathjen, John P, Alexi L. Balmuth, Vardis Ntoukakis, Balmuth, Alexi L, Balmuth, Alexi L., Ra M. E. Jones, Tatiana S Mucyn, Gutierrez, Jose R., Jose R. Gutierrez, Mucyn, Tatiana S, Alexi L. Balmuth, Vardis Ntoukakis (223009), Ntoukakis Vardis, Jose R. Gutierrez (278825), Ntoukakis, Vardis, Alexi L. Balmuth (215165), John P. Rathjen (232061), Jose R Gutierrez, Gutierrez, Jose R, Balmuth Alexi L., Vardis Ntoukakis, Jones, Alexandra M., Tatiana S. Mucyn (278824), Jones, Alexandra M. E, Tatiana S. Mucyn¤a, Rathjen John P., Rathjen, John P., Alexi L Balmuth, Jones Alexandra M. E., Mucyn, Tatiana S., John P. Rathjen*¤b, Alexandra M. E. Jones, Gutierrez Jose R., John P. Rathjen, Alexandra M. E. Jones (50010), Tatiana S. Mucyn, Alexandra M E Jones, Mucyn Tatiana S.   +38 more
core   +2 more sources

Expression and regulation of the Escherichia coli O157:H7 effector proteins NleH1 and NleH2 [PDF]

, 2012
E. coli O157 carries two genes encoding the effector proteins NleH1 and NleH2 which are 87% identical. Despite the similarity between the proteins, the promoter regions upstream of the genes encoding the effectors are more divergent suggesting that the ...
Mitchell, T.J., Roe, A.J., Wang, D., Schmidt, E.E., Lindestam Arlehamn, C.S., Holmes, A., Evans, T.J.   +6 more
core   +2 more sources