@datagrok/peptides v1.19.0
Peptides
Provides sequence-activity relationship analysis for peptides.
Detection and usage
Once a dataframe is opened with Datagrok, the column(s) containing peptides are detected automatically. Each amino acid is rendered with a different color, which helps to visually identify patterns. Clicking on the column header brings up the options to launch peptide-specific tools, such as SAR and Peptide space.
Sar
Wiki: Structure-Activity Relationship (SAR) is an approach designed to find relationships between chemical structure (or structural-related properties) and biological activity (or target property) of studied compounds.
Peptides SAR is an interactive analysis tool to help identify point mutations that cause large change in
activity. Given a peptide
column with aligned sequences (max length N, number of unique amino acids A)
and activity
column, it produces an N*A dataframe where (n, a) element contains a measure of the change
of activity caused by mutating the amino acid at position n to a.
Peptides space
Visualizes a collection of peptides in 2-dimensional space, using t-SNE with the edit distance function.
7 months ago
7 months ago
8 months ago
8 months ago
8 months ago
8 months ago
8 months ago
8 months ago
9 months ago
10 months ago
11 months ago
11 months ago
10 months ago
10 months ago
10 months ago
10 months ago
10 months ago
10 months ago
10 months ago
11 months ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
1 year ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
2 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
3 years ago
4 years ago