Author image Zhenguo Zhang
and 1 contributors


Bio::CUA::CUB - This is the parent class for all classs processing codon usage bias (CUB).


At present, this class largely inherits from Bio::CUA::Summarizer. The class may be updated in future depending on the needs of new analyses.

Please refer to its child classes Bio::CUA::CUB::Builder and Bio::CUA::CUB::Calculator for usage of methods.



 Title   : no_atg
 Usage   : $status = $self->no_atg([$newVal])
 Function: get/set the status whether ATG should be excluded in tAI
 Returns : current status after updating
 Args    : optional. 1 for true, 0 for false


Zhenguo Zhang, <zhangz.sci at>


Please report any bugs or feature requests to bug-bio-cua at, or through the web interface at I will be notified, and then you'll automatically be notified of progress on your bug as I make changes.


You can find documentation for this class with the perldoc command.

    perldoc Bio::CUA::CUB

You can also look for information at:



Copyright 2015 Zhenguo Zhang.

This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.

This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.

You should have received a copy of the GNU General Public License along with this program. If not, see