Results 51 to 60 of about 2,579,903 (296)
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
Singular bielliptic curves and Weierstrass points
Le Matematiche, 1999 Here we study the Weierstrass points of singular bielliptic curves in characteristic 0. Most of our results are existence results of the type "there exists a bielliptic curve Y with certain singular points and with a weierstrass point P ∈ Y_{reg} with a ...
Edoardo Ballico
doaj
Singular polynomials from orbit spaces [PDF]
, 2012 We consider the polynomial representation S(V*) of the rational Cherednik algebra H_c(W) associated to a finite Coxeter group W at constant parameter c.
Feigin, M., Silantyev, A.
core +1 more source
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
Trajectories and Singular Points of Two-Dimensional Fractional-Order Autonomous Systems
Advances in Mathematical Physics, 2022 In this paper, we study the trajectories and singular points of two-dimensional fractional-order planar autonomous linear system involving the Caputo-Fabrizio fractional derivative.
Bohui Yang +4 more
doaj +1 more source
Singularities at real points of ? space
General Relativity and Gravitation, 1980 In the presence of gravitational radiation, there are ordinarily no shear-free slices of null infinity. A four-complex-dimensional set of shear-free slices of complexified null infinity do exist. They comprise the manifold ℋ space. In general, there are no preferred real subspaces ofℋ space associated with slices of real null infinity.
Tod, K, Winicour, J
openaire +2 more sources
The topology associated to cusp singular points [PDF]
, 2012 In this paper we investigate the global geometry associated with cusp singular points of two-degree of freedom completely integrable systems. It typically happens that such singular points appear in couples, connected by a curve of hyperbolic singular ...
Konstantinos Efstathiou +2 more
core +1 more source
FEBS Letters, EarlyView.The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi +6 more
wiley +1 more source
Mathematical modeling of the process of nonlinear deformation of thin-walled structures
Вестник Дагестанского государственного технического университета: Технические наукиObjective. The objective is to develop a unified method for solving a general nonlinear boundary value problem associated with discontinuous phenomena, which allows identifying all the characteristic features of the behavior of thin-walled systems under ...
G. M. Murtazaliev, M. M. Paizulaev
doaj +1 more source
Singular-point characterization in microscopic flows
Physical Review E, 2008 4 pages and 4 ...
Volpe, Giorgio +2 more
openaire +3 more sources