Gblocks 0.91b (doc)




Upload your alignment (FASTA, Phylip, Clustal, EMBL or NEXUS format) from a file:

Or paste it here (load an example of alignment)


Names associationOptionally, you can specify the association between truncated taxon names (used in input data) and original long taxon names (human readable). Each short name of a line on the left will be associated to the long name of the corresponding line on the right.
Note: line numbers leading each line will be automatically removed, don't worry about them.

Short names used in input dataShort names are the names used in the input data. Usually, theses names are short and only contain valid characters (no spaces, quotes and such).
Note: a short name must be associated to one and only one long name.
Real long names (human readable)Long names are explicit taxon names with unlimited length and can contain special characters.



Settings


For a less stringent selection:
Allow smaller final blocks
Allow gap positions within the final blocks
Allow less strict flanking positions
For a more stringent selection:
Do not allow many contiguous nonconserved positions



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