Abstract Supplementary Material
Construction, Analysis and Visualization of a Large-scale Signaling Network in Hippocampal Neuronal Mammalian Cells

Formation of regulatory patterns during signal propagation in a Mammalian cellular network

Supplementary Materials

Source: Science. 2005 Aug;309(5737):1078-83.

File Name Description
Text file S1 Network data in flat file format. Most recent updated version of the network.
Text file S2 Pajek format text file describing the network data and assigns 2D location for nodes on the map.
Text file S3 Raw output from the MFinder program searching for motifs of size 3.
Text file S4 Raw output from the MFinder program searching for motifs of size 4.
Text file S5 Raw output from the MFinder program searching for motifs of size 5.
Text file S6 Raw output from the MFinder program searching for motifs of size 6.
Code segment S7 Rules for sorting components into functional machines.
Code segment S8 Converts the network into a Pajek format text file.
Code segment S9 Creates sub-network where connectivity is propagated from ligands.
Code segment S10 Analysis for nodes, interactions, motifs, clustering and path-lengths of sub-networks starting at ligands.
Code segment S11 Implementation of the Floyd algorithm to compute the characteristic path-length.
Code segment S12 Implementation of the clustering coefficient algorithm.
Code segment S13 Implementation of the grid coefficient algorithm.
Code segment S14 Algorithm used to create 100 shuffled networks with the same connectivity distribution and one island.
Code segment S15 Code segment used to create sub-network from specified source node to specified target node.
Code segment S16 Code used to create sub-networks with gradual allowable nodal connectivity.
Code segment S17 Algorithm used to search for feedback loops.
Code segment S18 Algorithm used to search for feed-forward loops.
Code segment S19 Algorithm used to search for bi-fan motifs.
Movie S20 Illustration of the breadth-first concept.
Movie S21 Illustration of the sub-networks where the source and target are specified.
Movie S22 Illustration of the concept of gradual inclusion of nodes based on connectivity.
Spreadsheet S23 Connectivity propagation per step from all ligands.
Spreadsheet S24 Results of the number of nodes, interactions, motifs, computed clustering and path-lengths for sub-networks starting at ligands.
Spreadsheet S25 Connectivity distribution table.
Spreadsheet S26 Characteristic path-lengths, clustering coefficients and grid coefficients for the real network and for 100 shuffled networks with the same connectivity distribution.
Spreadsheet S27 Results of the analysis of sub-networks from source to target.
Spreadsheet S28 Analysis of sub-networks based on nodal connectivity.