资 源 简 介
Chemical cross-linking of proteins or protein complexes and the mass spectrometry based localization of the cross-linked amino acids is a powerful method for generating distance restraints on the substrate’s topology. Here we introduce the algorithm Xwalk for predicting and validating these cross-links on existing protein structures. Xwalk calculates and displays non-linear distances between chemically cross-linked amino acids on protein surfaces, while mimicking the flexibility and non-linearity of cross-linker molecules. It returns a “Solvent Accessible Surface Distance”, which corresponds to the length of the shortest path between two amino acids, where the path leads through solvent occupied space without penetrating the protein surface.
文 件 列 表
bin
AvgInterface.class
com
convertUniprot2PDBpos.pl
external
Hes.class
Interface.class
mm
package-info.class
Slider.class
structure
Xwalk.class
xwalk
doc
allclasses-frame.html
allclasses-noframe.html
AvgInterface.html
class-use
com
constant-values.html
deprecated-list.html
external
help-doc.html
index-files
index.html
Interface.html
mm
overview-frame.html
overview-summary.html
overview-tree.html
package-frame.html
package-list
package-summary.html
package-tree.html
package-use.html
resources
serialized-form.html
structure
stylesheet.css
Xwalk.html
xwalk
README
src
com
external
mm
package-info.java
structure
Xwalk.java
xwalk
utils
AvgInterface.java
convertUniprot2PDBpos.pl
Hes.java
Interface.java
Slider.java
