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573 bytes added ,  23:30, 16 November 2009
Created page with '== Status == The FastQ Validator is on our Todo List. == Valid FastQ File Requirements == A valid fastQ file should meet the following requirements: * A base sequence sho…'
== Status ==

The FastQ Validator is on our [[Todo List]].

== Valid FastQ File Requirements ==

A valid fastQ file should meet the following requirements:

* A base sequence should have non-zero length.

* A quality string should be present for every base sequence.

* Paired quality and base sequences should be of the same length.

* Valid quality values should all have ASCII codes > 32.

* Valid bases should be ACTG or N, unless ambiguous bases are explicitly allowed by the application consuming the file.

* Every entry in the file should have a unique identifier.

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