Results 91 to 100 of about 27,508 (229)

Wee1 kinase differentially regulates maize CDKA2;1a and CDKB1;1

The FEBS Journal, EarlyView.
In eukaryotes, Wee1 kinase inhibits the kinase activity of CDK/Cyc complexes through phosphorylation of a conserved residue in the CDK moiety. Wee1 is also present in plants, but has been scarcely studied. We have studied maize Wee1 regulation of CDKA/CycD2;2a or CDKB/CycD2;2a complexes.
Mingyar N. López‐Hernández, Estefany D. Guerrero‐Molina, Ulises Martínez‐Ortega, Aurora Lara‐Núñez, Jorge M. Vázquez‐Ramos   +4 more
wiley   +1 more source

The copper transport-associated protein Ctr4 can form prion-like epigenetic determinants in Schizosaccharomyces pombe [PDF]

, 2017
Prions are protein-based infectious entities associated with fatal brain diseases in animals, but also modify a range of host-cell phenotypes in the budding yeast, Saccharomyces cerevisiae. Many questions remain about the evolution and biology of prions.
Yoshida, M, Yoko Yashiroda, Mick F. Tuite, Bahler, Jurg, Rodriguez-Lopez, M, David A. Ellis, Bahler, J, Yashiroda, Yoko, Tuite, Mick F., Yoshida, Minoru, Yashiroda, Y, Jürg Bähler, María Rodríguez-López, Minoru Yoshida, Sideri, T, Sideri, Theodora, Tuite, M, Ellis, David, Ellis, D, Theodora Sideri, Rodriguez-Lopez, Maria   +20 more
core   +1 more source

Relationships between cell cycle regulator gene copy numbers and protein expression levels in Schizosaccharomyces pombe. [PDF]

PLoS ONE, 2013
We previously determined the copy number limits of overexpression for cell division cycle (cdc) regulatory genes in the fission yeast Schizosaccharomyces pombe using the "genetic tug-of-war" (gTOW) method.
Ayako Chino, Koji Makanae, Hisao Moriya
doaj   +1 more source

Plants synthesize ergothioneine, showing a link to abiotic stress

Plant Biology, EarlyView.
Various plants possess ergothioneine biosynthetic genes and can synthesize this antioxidant, where increased EGT levels under abiotic stress conditions indicate protective functions. Abstract Ergothioneine (EGT) is a sulphur‐containing histidine derivative and a potent antioxidant that exhibits beneficial effects on human health.
C. Kock, N. Gutsche, S. Walter, S. Zachgo   +3 more
wiley   +1 more source

Identification of the Functional Domains of the Telomere Protein Rap1 in Schizosaccharomyces pombe

PLoS ONE, 2012
The telomere at the end of a linear chromosome plays crucial roles in genome stability. In the fission yeast Schizosaccharomyces pombe, the Rap1 protein, one of the central players at the telomeres, associates with multiple proteins to regulate various telomere functions, such as the maintenance of telomere DNA length, telomere end protection ...
Ikumi Fujita, Makiko Tanaka, Junko Kanoh
openaire   +4 more sources

SUMO modification of Rad22, the Schizosaccharomyces pombe homologue of the recombination protein Rad52 [PDF]

Nucleic Acids Research, 2001
The Schizosaccharomyces pombe rad31 and hus5 genes are required for the DNA damage response, as mutants defective in these genes are sensitive to DNA damaging agents, such as UV and ionising radiation and to the DNA synthesis inhibitor hydroxyurea (HU).
Ho, J C, Warr, N J, Shimizu, H, Watts, Felicity   +3 more
openaire   +3 more sources

Decoding the Structural Complexity of Fungal α‐ and β‐Glucan Matrix via Statistical Analysis of Solid‐State NMR Chemical Shifts

Israel Journal of Chemistry, Volume 66, Issue 4, July 2026.
Solid‐state NMR combined with principal component analysis enables quantitative classification of fungal α‐ and β‐glucan architectures in intact cell walls, revealing conserved triple‐helical β‐1,3‐glucan conformations across species and predominantly bundled‐sheet α‐1,3‐glucan assemblies with condition‐dependent polymorphism. Statistical clustering of
Ankur Ankur, Cameron S. Vojvodin, Debkumar Debnath, Tuo Wang   +3 more
wiley   +1 more source

Cloning and Characterization of the Kinesin-related Protein, Krp1p, in Schizosaccharomyces pombe

Molecules and Cells, 2002
Kinesin have been cloned in many organisms. They played important roles in the transport of cell organelles, polarized growth, and secretion. We report here the identification of a kinesin-related protein in Schizosaccharomyces pombe, which was named kinesin-related protein (Krplp). The primer sequences were driven from the highly conserved area of the
Jae Wook, Jeong, Dong Keun, Rhee, Soo Young, Cho, Kwang Lae, Hae, Dong Uk, Kim, Misun, Won, Hyong Bai, Kim   +6 more
openaire   +2 more sources

Systematic Quantification of GFP-tagged Protein Foci in Schizosaccharomyces pombe Nuclei [PDF]

BIO-PROTOCOL, 2018
DNA damage repair proteins form foci in response to DNA damaging agents. The efficiency and integrity of the DNA repair pathway of a particular eukaryotic (mutant) strain is usually determined by the number of foci formed compared with their wild-type counterpart.
Lim, Kim Kiat, Chen, Ee Sin
openaire   +3 more sources

Fungal CSL transcription factors [PDF]

, 2007
Background: The CSL (CBF1/RBP-J kappa/Suppressor of Hairless/LAG-1) transcription factor family members are well-known components of the transmembrane receptor Notch signaling pathway, which plays a critical role in metazoan development. They function as
Prevorovsky, M, Folk Petr, Folk, P, Puta, F, Půta František, Převorovský Martin   +5 more
core   +1 more source