Three-dimensional structure of the catalytic domain of the yeast β-(1,3)-glucan transferase Gas1: a molecular modeling investigation

2005 ◽  
Vol 12 (2) ◽  
pp. 237-248 ◽  
Author(s):  
Elena Papaleo ◽  
Piercarlo Fantucci ◽  
Marina Vai ◽  
Luca De Gioia
Keyword(s):  
Molecular Modeling ◽  
Catalytic Domain ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Three Dimensional Structure

Three-dimensional Structure Prediction of the Human LMTK3 Catalytic Domain in DYG-in Conformation

2017 ◽  
Vol 06 (01) ◽  
Author(s):  
Loubna Allam ◽  
Wiame Lakhlili ◽  
Zineb Tarhda ◽  
Jihane Akachar ◽  
Fatima Ghrifi ◽  
...  
Keyword(s):  
Structure Prediction ◽  
Catalytic Domain ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Three Dimensional Structure

Demystifying the three dimensional structure of G protein-coupled receptors (GPCRs) with the aid of molecular modeling

2003 ◽  
pp. 2949 ◽  
Author(s):  
Stefano Moro ◽  
Francesca Deflorian ◽  
Giampiero Spalluto ◽  
Giorgia Pastorin ◽  
Barbara Cacciari ◽  
...  
Keyword(s):  
Molecular Modeling ◽  
G Protein ◽  
Three Dimensional ◽  
G Protein Coupled Receptors ◽  
Dimensional Structure ◽  
Three Dimensional Structure ◽  
G Protein Coupled

Molecular Modeling of the Three-Dimensional Structure of Human Sphingomyelin Synthase

2011 ◽  
Vol 29 (8) ◽  
pp. 1567-1575 ◽  
Author(s):  
Ya Zhang ◽  
Fu Lin ◽  
Xiaodong Deng ◽  
Renxiao Wang ◽  
Deyong Ye
Keyword(s):  
Molecular Modeling ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Three Dimensional Structure ◽  
Sphingomyelin Synthase

scholarly journals Three-dimensional Structure of Acanthamoeba castellanii Myosin-IB (MIB) Determined by Cryoelectron Microscopy of Decorated Actin Filaments

1998 ◽  
Vol 141 (1) ◽  
pp. 155-162 ◽  
Author(s):  
James D. Jontes ◽  
E. Michael Ostap ◽  
Thomas D. Pollard ◽  
Ronald A. Milligan
Keyword(s):  
Actin Filaments ◽  
Catalytic Domain ◽  
Three Dimensional ◽  
Acanthamoeba Castellanii ◽  
Dimensional Structure ◽  
Cryoelectron Microscopy ◽  
Tail Domain ◽  
Three Dimensional Structure ◽  
Myosin I ◽  
Carboxy Terminal

The Acanthamoeba castellanii myosin-Is were the first unconventional myosins to be discovered, and the myosin-I class has since been found to be one of the more diverse and abundant classes of the myosin superfamily. We used two-dimensional (2D) crystallization on phospholipid monolayers and negative stain electron microscopy to calculate a projection map of a “classical” myosin-I, Acanthamoeba myosin-IB (MIB), at ∼18 Å resolution. Interpretation of the projection map suggests that the MIB molecules sit upright on the membrane. We also used cryoelectron microscopy and helical image analysis to determine the three-dimensional structure of actin filaments decorated with unphosphorylated (inactive) MIB. The catalytic domain is similar to that of other myosins, whereas the large carboxy-terminal tail domain differs greatly from brush border myosin-I (BBM-I), another member of the myosin-I class. These differences may be relevant to the distinct cellular functions of these two types of myosin-I. The catalytic domain of MIB also attaches to F-actin at a significantly different angle, ∼10°, than BBM-I. Finally, there is evidence that the tails of adjacent MIB molecules interact in both the 2D crystal and in the decorated actin filaments.

scholarly journals Three‐dimensional structure of the stator subunits of ATP synthase from ESR spin labeling restraints and molecular modeling

2007 ◽  
Vol 21 (5) ◽  
Author(s):  
John G. Wise ◽  
Oleg Volkov ◽  
Tarek Zaida ◽  
Tassilo Hornung ◽  
Eric J. Hustedt ◽  
...  
Keyword(s):  
Molecular Modeling ◽  
Atp Synthase ◽  
Three Dimensional ◽  
Spin Labeling ◽  
Dimensional Structure ◽  
Three Dimensional Structure

Molecular Modeling of the Three-dimensional Structure of the Bacterial RNase P Holoenzyme

2003 ◽  
Vol 325 (4) ◽  
pp. 661-675 ◽  
Author(s):  
Hsin-Yue Tsai ◽  
Benoı̂t Masquida ◽  
Roopa Biswas ◽  
Eric Westhof ◽  
Venkat Gopalan
Keyword(s):  
Molecular Modeling ◽  
Three Dimensional ◽  
Rnase P ◽  
Dimensional Structure ◽  
Three Dimensional Structure

The three-dimensional structure of the mega-oligosaccharide rhamnogalacturonan II monomer: a combined molecular modeling and NMR investigation

2003 ◽  
Vol 338 (7) ◽  
pp. 651-671 ◽  
Author(s):  
Miguel A Rodrı́guez-Carvajal ◽  
Catherine Hervé du Penhoat ◽  
Karim Mazeau ◽  
Thierry Doco ◽  
Serge Pérez
Keyword(s):  
Molecular Modeling ◽  
Three Dimensional ◽  
Dimensional Structure ◽  
Three Dimensional Structure ◽  
Rhamnogalacturonan Ii
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