| Bio::Tools::TargetP(3pm) | User Contributed Perl Documentation | Bio::Tools::TargetP(3pm) |
Bio::Tools::TargetP - Results of one TargetP run
use Bio::Tools::TargetP;
#filename for TargetP result :
$targetp = Bio::Tools::TargetP->new(-file => 'targetp.out');
# filehandle for TargetP :
$targetp = Bio::Tools::TargetP->new( -fh => \*INPUT );
### targetp v1.1 prediction results ##################################
#Number of query sequences: 11
#Cleavage site predictions included.
#Using NON-PLANT networks.
#
#Name Len mTP SP other Loc RC TPlen
#----------------------------------------------------------------------
#swall|Q9LIP3|C72Y_AR 500 0.245 0.935 0.009 S 2 22
#swall|Q52813|AAPQ_RH 400 0.170 0.462 0.577 _ 5 -
#swall|O86459|AAT_RHI 400 0.346 0.046 0.660 _ 4 -
# parse the results
while($feature = $targetp->next_prediction()) {
#$feature is a Bio::SeqFeature::Generic object
my $method = $targetp->analysis_method();
my $vesion = $targetp->analysis_method_version() || $feature->source();
my $seqid = $feature->seq_id();
# ...
}
# essential if you gave a filename at initialization (otherwise the file
# will stay open)
$targetp->close();
TargetP modules will provides parsed information about protein localization. It reads in a targetp output file. It parses the results, and returns a Bio::SeqFeature::Generic object for each seqeunces found to have a subcellular localization
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rather than to the module maintainer directly. Many experienced and reponsive experts will be able look at the problem and quickly address it. Please include a thorough description of the problem with code and data examples if at all possible.
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The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _
Usage : $self->analysis_method(); Purpose : Inherited method. Overridden to ensure that the name matches Returns : String Argument : n/a
Title : network Usage : $self->network($network) Function: This method Get/Set the network used for the analysis (PLANT or NON-PLANT) Example : Returns : string Arguments: On set, the network used
Title : cleavage Usage : $self->cleavage($cleavage) Function : This method Get/Set if SignalP program was used to run TargetP Example : Returns : 1 or 0 Arguments: On set, the cleavage used or not
Usage : $targetp->next_prediction() Purpose : Returns the next TargetP prediction Returns : A Bio::SeqFeature::Generic object Arguments: n/a
Title : create_feature Usage : $self->create_feature(\%hash); Function : This method creates a new Bio::SeqFeature::Generic object Example : Returns : Bio::SeqFeature::Generic Arguments : hash reference
Title : _initialize_state
Usage : n/a; usually called by _initialize() itself called by new()
Function: This method is supposed to reset the state such that any 'history'
is lost. State information that does not change during object
lifetime is not considered as history, e.g. parent, name, etc shall
not be reset. An inheriting object should only be concerned with
state information it introduces itself, and for everything else
call SUPER::_initialize_state(@args).
The argument syntax is the same as for new() and _initialize(),
i.e., named parameters following the -name=>$value convention.
The following parameters are dealt with by the implementation
provided here:
-INPUT, -FH, -FILE
(tags are case-insensitive).
Example :
Returns :
Args :
Usage : $targetp->_prediction() Purpose : Returns the number of TargetP predictions Returns : A scalar (number) Arguments: n/a
Title : _parsed Usage : $targetp->_parsed(1) Function : This method is used to know if the output result is parsed or not For internal use only Example : Returns : 1/0 Arguments : 1/0 for setting
Title : _parse_results
Usage : $self->_parse_results()
Function : This method parses a TargetP output
For internal use only
Example :
Returns : n/a
Arguments: none
Title : _parse_line
Usage : $self->_parse_line($line)
Function : This method parses the line result
For internal use only
Example :
Returns : Hash reference
Arguemnts: line to parse
Title : _add_feature
Usage : $self->_add_feature($feature)
Function : This method stores a feature object
For internal use only
Example :
Returns : n/a
Arguments: Bio::SeqFeature::Generic
Title : _toString_location
Usage : $self->_toString_location($key)
Function : This method convert the 'one letter code' location to
the corresponding definition
For internal use only
Example :
Returns : Location or undef
Arguments: String
| 2018-10-27 | perl v5.26.2 |