Results 91 to 100 of about 4,288,984 (317)

Niobium uptake and release by bacterial ferric ion binding protein [PDF]

, 2010
Ferric ion binding proteins (Fbps) transport FeIII across the periplasm and are vital for the virulence of many Gram negative bacteria. Iron(III) is tightly bound in a hinged binding cleft with octahedral coordination geometry involving binding to ...
Dominic Campopiano, Sadler, P. J., Harvey, Ian, Ian Harvey, Shi Y, Campopiano D, Peter J. Sadler, Shi, Yanbo, Harvey I, Campopiano, Dominic, Sadler PJ, Yanbo Shi, Sadler, Peter J   +12 more
core   +1 more source

An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane

FEBS Letters, EarlyView.
Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa, Akira Hattori, Masafumi Tsujimoto, Toshihide Kobayashi   +3 more
wiley   +1 more source

The hepta-β-glucoside elicitor-binding proteins from legumes represent a putative receptor family [PDF]

, 2000
The ability of legumes to recognize and respond to β-glucan elicitors by synthesizing phytoalexins is consistent with the existence of a membrane-bound β-glucan-binding site.
Neuhaus-Url, G., Schwarz, H., Fliegmann, J., Mithöfer, A., Ebel, J.   +4 more
core   +1 more source

RNA-binding-defective mutant of LGP2 RD abolishes RNA binding, but can still interact with NS5.

, 2023
(A) EMSA analysis of LGP2 RD WT (WT) or its mutant (Mutant) binding to RNA. WT and Mutant were tested at 6, 18, 30 μM concentrations. (B) Detection of NS5-LGP2 binding.
Ting Wang (16292), Zhongyuan Tan (5779016), Xianliang Ke (1945852), Zhenhua Zheng (1424308), Yan Liu (25061), Peng Gong (69507), Li Huang (107408), Jianhui Zhang (450305), Jiqin Wu (8790851), Jianping Tao (124288), Yuan Zhang (41832), Hanzhong Wang (127769)   +11 more
core   +1 more source

Cholinium-Based Ionic Liquids Modulate Protein Stability: A Comparative Study of Enzymes and Albumins

Molecules
This work aims to assess the intermolecular interaction of choline ionic liquids (ILs) (choline malonate ([Ch][Mal]), choline succinate ([Ch][Suc]), and choline valinate ([Ch][Val]) with two enzymes (lysozyme and α-chymotrypsin).
Artashes A. Khachatrian, Timur A. Mukhametzyanov, Ramazan Z. Salikhov, Alexandra E. Klimova, Dmitry G. Yakhvarov, Bulat F. Garifullin, Olga S. Terenteva, Pavel L. Padnya, Ivan I. Stoikov, Boris N. Solomonov   +9 more
doaj   +1 more source

Investigating ideomotor cognition with motorvisual priming paradigms: Key findings, methodological challenges, and future directions

Frontiers in Psychology, 2012
Ideomotor theory claims that perceptual representations of action effects are functionally involved in the planning of actions. Strong evidence for this claim comes from a phenomenon called motorvisual priming.
Roland eThomaschke
doaj   +1 more source

The ubiquitin ligase RNF115 is required for the clearance of damaged lysosomes

FEBS Letters, EarlyView.
Upon lysosomal rupture, an E3 ubiquitin ligase RNF115 translocates from the cytosol to the damaged lysosomal membrane. Moreover, RNF115 depletion impairs the clearance of damaged lysosomes, identifying it as a key regulator of lysosomal quality control.
Sae Nakanaga, Toshiki Takahashi, Akiko Kuma, Hiroyuki Kawahara   +3 more
wiley   +1 more source

Binding dynamics of a monomeric SSB protein to DNA : a single-molecule multi-process approach

, 2015
People Programme of the European Union’s Seventh Framework Programme [REA 334496 to B.E.B.]; Leonardo da Vinci European Union Programme (to M.F.G.); Wellcome Trust [099149/Z/12/Z, 091825/Z/10/Z]. Funding for open access charge: Wellcome Trust; University
J. Carlos Penedo, Maria Figueira-gonzalez, White, Malcolm F, Ackermann, Katrin, Katrin Ackermann, Penedo, Carlos, Peregrina, Jose Ramon, Bode, Bela Ernest, Michael J. Morten, Figueira-Gonzalez, Maria, Malcolm F. White, Bela E. Bode, Morten, Michael John, Jose R. Peregrina   +13 more
core   +1 more source

"Algún" indefinite is not bound by adverbs of quantification

Isogloss, 2021
Some indefinites cannot be bound by adverbs of quantification or the generic operator. I argue that this datum follows from the internal syntax of indefinites: only those indefinites consisting of a minimal structure can be bound, bigger indefinites ...
Luis López
doaj  

Rac1 S71 Mediates the Interaction between Rac1 and 14-3-3 Proteins

Cells, 2019
Both 14-3-3 proteins (14-3-3s) and Rho proteins regulate cytoskeleton remodeling and cell migration, which suggests a possible interaction between the signaling pathways regulated by these two groups of proteins.
Abdalla Abdrabou, Daniel Brandwein, Changyu Liu, Zhixiang Wang   +3 more
doaj   +1 more source