EMBOSS explorer

fdnadist

Nucleic acid sequence Distance Matrix program (read the manual)

Unshaded fields are optional and can safely be ignored. (hide optional fields)

Input section

Select an input sequence. Use one of the following three fields:

  1. To access a sequence from a database, enter the USA here:
  2. To upload a sequence from your local computer, select it here:
  3. To enter the sequence data manually, type here:
Choose the method to use
Gamma distribution
Number of substitution rate categories
Category rates
Select an input file::
Weights file:
Additional section
Coefficient of variation of substitution rate among sites
Fraction of invariant sites
Transition/transversion ratio
Use empirical base frequencies from seqeunce input?
Base frequencies for A C G T/U (use blanks to separate)
Lower triangular distance matrix?
Output section
Print data at start of run?
Print indications of progress of run?
Run section
Email address: If you are submitting a long job and would like to be informed by email when it finishes, enter your email address here.