Results 71 to 80 of about 2,134,838 (346)

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

MORAL SAINTS, HINDU SAGES, AND THE GOOD LIFE [PDF]

open access: yes, 2015
Roy W. Perrett argues that the Hindu sage, like the western moral saint, seems precluded from pursuing non-moral ends for their own sakes. If he is precluded from pursuing non-moral ends for their own sakes, then he is precluded from pursuing non-moral ...
FRAMARIN, CHRISTOPHER G.
core   +1 more source

A methionine‐lined active site governs carbocation stabilization and product specificity in a bacterial terpene synthase

open access: yesFEBS Letters, EarlyView.
This study reveals a unique active site enriched in methionine residues and demonstrates that these residues play a critical role by stabilizing carbocation intermediates through novel sulfur–cation interactions. Structure‐guided mutagenesis further revealed variants with significantly altered product profiles, enhancing pseudopterosin formation. These
Marion Ringel   +13 more
wiley   +1 more source

“Overt Profession of Faith is Every Christian’s Duty.” Sermon of Rev. Prof. Władysław Chotkowski Preached on St. Stanislaus’ Feast on May 8,1901 in the Wawel Cathedral

open access: yesFolia Historica Cracoviensia, 2003
Priest Wtadysla'w Chotkowski, professor at the Faculty of Theology of the Jagiellonian University, was one of the most outstanding Polish preachers at the turn of the 20th century.
Jacek Urban
doaj   +1 more source

Hyperosmotic stress induces PARP1‐mediated HPF1‐dependent mono(ADP‐ribosyl)ation

open access: yesFEBS Letters, EarlyView.
Sorbitol‐induced hyperosmotic stress rapidly induces reversible mono(ADP‐ribosyl)ation (MARylation) on PARP1 without the signs of genotoxic signaling. We show that PARP1 autoMARylation is HPF1 dependent and forms hydroxylamine‐resistant O‐glycosidic linkages.
Anna Georgina Kopasz   +11 more
wiley   +1 more source

AAA+ protein unfoldases—the Moirai of the proteome

open access: yesFEBS Letters, EarlyView.
AAA+ unfoldases are essential molecular motors that power protein degradation and disaggregation. This review integrates recent cryo‐electron microscopy (cryo‐EM) structures and single‐molecule biophysical data to reconcile competing models of substrate translocation.
Stavros Azinas, Marta Carroni
wiley   +1 more source

The Angel Saint [PDF]

open access: yes, 1923
This is a small tract relating the life and early history of St. Thomas Aquinas, as the patron of Catholic Schools, Colleges and Universities. The tract was meant for wide dissemination among the public for promoting the Catholic Church and in explaining
Office of the Irish Rosary, Dublin:
core   +1 more source

pH‐mediated activation of the lysosomal arginine sensor SLC38A9

open access: yesFEBS Letters, EarlyView.
Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley   +1 more source

Sandivanker [PDF]

open access: yesMäetagused, 2010
Suur Vanker (‘the Great Wain’ in Estonian, the Big Dipper) is a commonly known constellation in Estonia. In addition to Suur Vanker, the astronym Hunt Härja kõrval ‘Wolf beside the Ox’ is one of the oldest written recordings of ethno-astronomic ...
Andres Kuperjanov
doaj  

Stairs to Skałka. From Iconography of Martyrdom of Bishop Stanislaus

open access: yesFolia Historica Cracoviensia, 2003
For over one hundred years research discussions have revolved around two issues: was Skałka really the site of the martyrdom of bishop Stanislaus, and, what was the church like in its medieval phases: the alleged, pre-Romanesque phase and, confirmed by ...
Tomasz Węcławowicz
doaj   +1 more source

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