Expasy - ProtParam 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
Expasy - ProtParam documentation The parameters computed by ProtParam include the molecular weight, theoretical pI, amino acid composition, atomic composition, extinction coefficient, estimated half-life, instability index, aliphatic index and grand average of hydropathicity (GRAVY) Molecular weight and theoretical pI are calculated as in Compute pI Mw
Expasy - Compute pI Mw tool Compute pI Mw for UniProtKB entries or one user-entered sequence Please enter one or several UniProtKB AC ID (e g P04406 or ALBU_HUMAN), each on a separate line Alternatively, enter one protein sequence in single letter code
ProtParam References - Expasy ProtParam - Reference Gasteiger E , Hoogland C , Gattiker A , Duvaud S , Wilkins M R , Appel R D , Bairoch A ; Protein Identification and Analysis Tools on the Expasy Server;
Expasy - SIB Swiss Institute of Bioinformatics Over 160 high-quality database and software tools are provided by SIB Groups to the global life science community They are hosted on Expasy, SIB’s bioinformatics resource portal
Expasy - Translate tool Results of translation Open reading frames are highlighted in red; Select your initiator on one of the following frames to retrieve your amino acid sequence
Expasy - ProtScale ProtScale allows you to compute and represent the profile produced by any amino acid scale on a selected protein An amino acid scale is defined by a numerical value assigned to each type of amino acid The most frequently used scales are the hydrophobicity or hydrophilicity scales and the secondary structure conformational parameters scales, but many other scales exist which are based on
Expasy - PeptideMass PeptideMass [Documentation References] cleaves a protein sequence from the UniProt Knowledgebase (Swiss-Prot and TrEMBL) or a user-entered protein sequence with a chosen enzyme, and computes the masses of the generated peptides The tool also returns theoretical isoelectric point and mass values for the protein of interest
Protein Analysis Tools on the ExPASy Server 571 52 3 Single-Protein Analysis Tools on the ExPASy Server 3 1 Compute pI Mw Tool 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) These parameters are useful if you want to know the approximate region of a 2-D
PeptideCutter - Expasy PeptideCutter [Documentation References] predicts potential cleavage sites cleaved by proteases or chemicals in a given protein sequence PeptideCutter returns the query sequence with the possible cleavage sites mapped on it and or a table of cleavage site positions