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Translate is a tool which allows the translation of a nucleotide (DNA/RNA) sequence to a protein sequence.
ProtParam [Documentation / Reference] is a tool which allows the computation of various physical and chemical parameters for a given protein stored in UniProtKB or for a user entered protein sequence.
Compute pI/Mw is a tool which allows the computation of the theoretical isoelectric point (pI) and molecular weight (Mw) of a list of UniProtKB entries or user entered sequences.
For references to the individual databases and tools accessible via ExPASy, please refer to the specific subsections of ExPASy: UniProtKB; PROSITE; ENZYME; SWISS-2DPAGE; individual proteomics tools.
Translate. Home; Programmatic Access; Contact; Translate - Programmatic access Parameters dna_sequence Bare nucleotide sequence output_format The output format.
FindMod is a tool that can predict potential protein post-translational modifications (PTM) and find potential single amino acid substitutions in peptides.
This tool (http://www.expasy.org/tools/pi_tool.html) calculates the estimated pI and Mw of a specified Swiss-Prot/TrEMBL entry or a user-entered AA sequence ( see Notes 1, 2).
FindPept can identify peptides that result from unspecific cleavage of proteins from their experimental masses, taking into account artefactual chemical modifications, post-translational modifications (PTM) and protease autolytic cleavage.
Reference points for comparisons of two-dimensional maps of proteins from different human cell types defined in a pH scale where isoelectric points correlate with polypeptide compositions. Electrophoresis 1994, 15, 529-539. MEDLINE: 8055880.
SIM - Alignment Tool for Protein Sequences. SIM is a program which finds a user-defined number of best non-intersecting alignments between two protein sequences or within a sequence [more]. Once the alignment is computed, you can view it using LALNVIEW, a graphical viewer program for pairwise alignments [reference to LANVIEW].
