Zobrazeno 1 - 10
of 311
pro vyhledávání: '"Twarock, R."'
The majority of viruses are organised according to the structural blueprints of the seminal Caspar-Klug theory. However, there are a number of notable exceptions to this geometric design principle. Prominent examples are the cancer-causing papilloma
Externí odkaz:
http://arxiv.org/abs/2309.16030
Publikováno v:
Theor. Comp. Sci. 410:15 (2009) 1440-1447
A construction method for duplex cage structures with icosahedral sym- metry made out of single-stranded DNA molecules is presented and applied to an icosidodecahedral cage. It is shown via a mixture of analytic and computer techniques that there exi
Externí odkaz:
http://arxiv.org/abs/0711.4344
Publikováno v:
Journal of Theoretical Biology 252 (2008) 357-369
The Caspar-Klug classification of viruses whose protein shell, called viral capsid, exhibits icosahedral symmetry, has recently been extended to incorporate viruses whose capsid proteins are exclusively organised in pentamers. The approach, named `Vi
Externí odkaz:
http://arxiv.org/abs/0711.0541
Autor:
Jonoska, N., Twarock, R.
The structural organisation of the viral genome within its protein container, called the viral capsid, is an important aspect of virus architecture. Many single-stranded (ss) RNA viruses organise a significant part of their genome in a dodecahedral c
Externí odkaz:
http://arxiv.org/abs/q-bio/0611021
Autor:
Keef, T., Twarock, R.
In a seminal paper Caspar and Klug established a theory that provides a family of polyhedra as blueprints for the structural organisation of viral capsids. In particular, they encode the locations of the proteins in the shells that encapsulate, and h
Externí odkaz:
http://arxiv.org/abs/q-bio/0512047
Publikováno v:
J.Phys.:Condens.Matter 18 (2006) S375-S387
A vital constituent of a virus is its protein shell, called the viral capsid, that encapsulates and hence provides protection for the viral genome. Viral capsids are usually spherical, and for a significant number of viruses exhibit overall icosahedr
Externí odkaz:
http://arxiv.org/abs/q-bio/0510028
Publikováno v:
Phys. Biol. 2 (2005) 175-188
A vital constituent of a virus is its protein shell, called the viral capsid, that encapsulates and hence provides protection for the viral genome. Assembly models are developed for viral capsids built from protein building blocks that can assume dif
Externí odkaz:
http://arxiv.org/abs/q-bio/0508031
The distribution of inequivalent geometries occurring during self-assembly of the major capsid protein in thermodynamic equilibrium is determined based on a master equation approach. These results are implemented to characterize the assembly of SV40
Externí odkaz:
http://arxiv.org/abs/q-bio/0508030
Publikováno v:
Rep. Math. Phys. 50 (2002) 409-431
A formulation of quantum mechanics with additive and multiplicative (q-)difference operators instead of differential operators is studied from first principles. Borel-quantisation on smooth configuration spaces is used as guiding quantisation method.
Externí odkaz:
http://arxiv.org/abs/quant-ph/0207077
Autor:
Patera, J., Twarock, R.
Unique affine extensions $H^{\aff}_2$, $H^{\aff}_3$ and $H^{\aff}_4$ are determined for the noncrystallographic Coxeter groups $H_2$, $H_3$ and $H_4$. They are used for the construction of new mathematical models for quasicrystal fragments with 10-fo
Externí odkaz:
http://arxiv.org/abs/math/0202153