GRASP is a gene annotation tool for metagenomic studies. GRASP assembles the fragmented short-peptides, which are called from the NGS reads, and aligns the assembled contigs to the query reference protein. GRASP achieves much higher sensitivity than BLASTP for gene annotation purpose.
GRASP (Graphical Representation and Analysis of Structural Properties) is a program used for macromolecular structure and surface visualization. It contains a large number of new features and scientific tools: Enhanced GUI; Structure alignment and domain database scanning; A gaussian surface generator and new surface coloring schemes; Sequence visualization and alignment; Completed work can be stored in project files; Among the many objects that can be stored in a project file are views of the structure; defined subsets, surfaces; Direct printing to printers at full printer resolution.
GrASP (Graphical Assessment of Sliding P-values) is a graphical tool to display and assess p-values from sliding window tests. It can present thousands of p-values from the sliding window tests as a simple graphic that uses varying levels of user-specified color to indicate the width of the sliding windows and the varying levels of significance. It therefore allows the user to identify regions/blocks of interest from these sliding windows, based jointly on the absolute p-value of the tests from these windows and the building of haplotypes of significance in the region. GrASP is executed as an Excel macro and is written in Excel’s built-in version of Visual Basic for Applications.