Results 51 to 60 of about 854,382 (304)
Over-expression of MAP kinase phosphatase-2 enhances adhesion molecule expression and protects against apoptosis in human endothelial cells [PDF]
, 2010 In this study we used adenovirus infection to overexpress the dual specific phosphatase, MAP kinase phosphatase-2 (MKP-2), in human umbilical vein endothelial cells and examined inflammatory protein expression and apoptosis, two key features of ...
Cadalbert, Laurence +3 more
core +4 more sources
Arab Journal of Basic and Applied Sciences, 2018 The enzymatic activities occurring on painted walls in a tropical environment have become critical given the rate of aesthetic biodeterioration of such walls. Pigmented heterotrophic microorganisms isolated from discolored painted walls in Lagos, Nigeria
Olayide Folashade Obidi +3 more
doaj +1 more source
Rif1 Regulates the Fate of DNA Entanglements during Mitosis
Cell Reports, 2016 Clearance of entangled DNA from the anaphase mid-region must accurately proceed in order for chromosomes to segregate with high fidelity. Loss of Taz1 (fission yeast ortholog of human TRF1/TRF2) leads to stalled telomeric replication forks that trigger ...
Sophie Zaaijer +3 more
doaj +1 more source
FEBS Letters, EarlyView.Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai +4 more
wiley +1 more source
Functional characterisation of a predicted chloroplastic plant protein phosphatase [PDF]
, 2009 The phosphatase AtPTPKISI is involved in the control of starch metabolism in Arabidopsis thaliana leaves at night. The SEX4 (Starch Excess 4) mutants, lacking this predicted phosphatase, have strongly reduced rates of starch metabolism.
Seymour, Michael David John
core
Analysis of the structure and function of protein phosphatase 2A [PDF]
, 2004 One of the hallmarks of a living organism is the ability to respond to intra- or extracellular changes. These responses involve panoply of enzymes mediating signals through the cell and regulating distinct cellular functions.
Schmidt, Karsten
core +1 more source
Identification and characterisation of novel inhibitors of polynucleotide kinase 3'-phosphatase
, 2022 Polynucleotide kinase 3'-phosphatase (PnKP) is a DNA damage repair enzyme. It has two specific activities these being a 3’ DNA phosphatase and 5’ DNA Kinase.
Gareth Williams (4463548)
core +5 more sources
Impact of Bt-cotton on soil microbiological and biochemical attributes
Plant Production Science, 2016 Transgenic Bt-cotton produces Bt-toxins (Cry proteins) which may accumulate and persist in soil due to their binding ability on soil components. In the present study, the potential impacts of Bt- and non-Bt genotypes of cotton on soil microbial activity,
Sanaullah Yasin +4 more
doaj +1 more source
FEBS Letters, EarlyView.CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens +8 more
wiley +1 more source
A study of the root surface phosphatase activities of three species of higher plants: Juncus effusus, Phragnutes australis, and Typha latifolia [PDF]
, 1993 The aim of this project was to investigate a possible link between environmental phosphorus status and the root surface phosphatase activities of three species of emergent macrophytes, with a view to assessing their potential for use as "biondicators ...
Luff, Heather
core