Protein and Amino Acid Sequence Analysis
Perform in-depth analyses of amino acid sequences to get better understanding of sequence features and functions. You can compute sequence statistics, such as codon frequency and atomic composition of a protein, and interactively explore the sequences in the Sequence Viewer app. Calculate molecular weight and estimate isoelectric points of amino acid sequences. Use various utility and plotting functions to display open reading frames, draw Ramachandran plot for PDB data, and display properties, such as hydrophobicity of residues, of amino acid sequences.
|Sequence Viewer||Visualize and interactively explore biological sequences|
Compute Sequence Statistics
|Convert amino acid sequence to nucleotide sequence|
|Convert nucleotide sequence to amino acid sequence|
|Convert amino acid sequence from letter to integer representation|
|Convert amino acid sequence from integer to letter representation|
|Return reverse mapping (amino acid to nucleotide codon) for genetic code|
|Find amino acid codes, integers, abbreviations, names, and codons|
|Return nucleotide codon to amino acid mapping for genetic code|
Analyze Sequence Features
|Calculate atomic composition of protein|
|Estimate isoelectric point for amino acid sequence|
|Calculate high-resolution isotope mass distribution and density function|
|Calculate molecular weight of amino acid sequence|
|Calculate consensus sequence|
|Calculate sequence profile from set of multiply aligned sequences|
|Insert gaps into nucleotide or amino acid sequence|
|Parse features from GenBank, GenPept, or EMBL data|
|Generate random sequence from finite alphabet|
|Find matches for every character vector in library|
|Visualize and interactively explore biological sequences|
|Format long sequence output for easy viewing|
|Display open reading frames in sequence|
|Open Protein Plot window to investigate properties of amino acid sequence|
|Plot properties of amino acid sequence|
|Draw Ramachandran plot for Protein Data Bank (PDB) data|
|Create dot plot of two sequences|
|Display sequence logo for nucleotide or amino acid sequences|
- Explore a Protein Sequence Using the Sequence Viewer App
Use the Biological Sequence Viewer to investigate protein sequences.
- Compare Sequences Using Sequence Alignment Algorithms
Determining the similarity between two sequences is a common task in computational biology.
- Protein Property Analysis
You can use a collection of protein analysis methods to extract information from your data.
- Sequence Utilities and Statistics
You can manipulate and analyze your sequences to gain a deeper understanding of the physical, chemical, and biological characteristics of your data.