Results 291 to 300 of about 18,832,580 (328)

Protein Structure in Membrane Domains

Annual Review of Biophysics, 2012
Of great interest to the academic and pharmaceutical research communities, helical transmembrane proteins are characterized by their ability to dissolve and fold in lipid bilayers—properties conferred by polypeptide spans termed transmembrane domains (TMDs). The apolar nature of TMDs necessitates the use of membrane-mimetic solvents for many structure
Arianna, Rath, Charles M, Deber
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SH2 Domain Structures

2007
The sections in this article are 1 Introduction 2 Solution Structure of the Abl SH2 Domain 3 General Topology 4 Structural and Sequential Alignment of Related Sequences 5 Comparison with Other Determined SH2 Domain Structures 6 Ligand Binding for Abl SH2 7 Modularity of the SH2 Domain 8 Mutagenic Data Explained by the ...
David Cowburn, Michael Overduin
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Dynamics of branched domain structures

Physical Review B, 1986
We consider Ising dipolar ferromagnets in a simple geometry (infinite slab of thickness D). When D increases, these systems undergo phase transitions characterized by the appearance of branched domain structures. We have studied the field-induced distortions of the highly branched case, in the framework of the self-similar Privorotskii model.
, Gabay, , Garel
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Creating domain structures

2008
Abstract Domains are another form of defects frequently encountered in real materials. This chapter starts with the discussion of domain types and the different definitions of a domain. It then introduces the very flexible mechanism used by DISCUS to simulate domains using a few simple examples.
Reinhard B. Neder, Thomas Proffen
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Structural Variation in PWWP Domains

Journal of Molecular Biology, 2003
The PWWP domain is a ubiquitous eukaryotic protein module characterised by a region of sequence similarity of approximately 80 amino acids containing a highly conserved PWWP motif. It is frequently found in proteins associated with chromatin. We have determined the structure of a PWWP domain from the S. pombe protein SPBC215.07c using NMR spectroscopy.
Leanne M, Slater, Mark D, Allen, Mark, Bycroft   +2 more
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Domain growth on percolation structures

Philosophical Magazine B, 1998
Abstract We discuss the dynamics of phase transformations following a quench from a high-temperature disordered state to a state below the critical temperature in the case in which the system is not translationally invariant. In particular, we consider the ordering dynamics for deterministic fractal substrates and for percolation networks by means of ...
MARINI BETTOLO MARCONI, Umberto, A. Petri   +1 more
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Magnetic Domain Structures

1997
Abstract Ferro- and ferrimagnetic materials are divided into multiple domains, in which the spontaneous magnetization takes different orientations. The reason for the existence of domains is that the magnetostatic energy is greatly reduced. In this section we discuss how the magnetostatic energy is reduced by the appearance of domains.
Sōshin Chikazumi, C D Graham, Jr
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Structure of axionic domain walls

Physical Review D, 1985
The structure of axionic domain walls is investigated using the low-energy effective theory of axions and pions. We derive the spatial dependence of the phases of the Peccei-Quinn scalar field and the QCD quark-antiquark condensates inside an axionic domain wall. Thence an accurate estimate of the wall surface energy density is obtained.
, Huang, , Sikivie
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CFTR: Domains, Structure, and Function

Journal of Bioenergetics and Biomembranes, 1997
Mutations in the gene encoding the cystic fibrosis transmembrane conductance regulator (CFTR) cause cystic fibrosis (CF) (Collins, 1992). Over 500 naturally occurring mutations have been identified in CF gene which are located in all of the domains of the protein (Kerem et al., 1990; Mercier et al., 1993; Ghanem et al., 1994; Fanen et al., 1992; Ferec ...
S, Devidas, W B, Guggino
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I-TASSER-MTD: a deep-learning-based platform for multi-domain protein structure and function prediction

Nature Protocols, 2022
Xiaogen Zhou, Wei Zheng, Yang Li, Robin Pearce, Chengxin Zhang, Eric W. Bell, Guijun Zhang, Yang Zhang   +7 more
semanticscholar   +1 more source