NAME

Bio::DB::GenPept - Database object interface to GenPept

SYNOPSIS

    $gb = new Bio::DB::GenPept;

    $seq = $gb->get_Seq_by_id('195055'); # Unique ID

    # or ...

    $seq = $gb->get_Seq_by_acc('195055'); # Accession Number

DESCRIPTION

Allows the dynamic retrieval of Sequence objects (Bio::Seq) from the GenPept database at NCBI, via an Entrez query.

WARNING: Please do NOT spam the Entrez web server with multiple requests. NCBI offers Batch Entrez for this purpose. Batch Entrez support will likely be supported in a future version of DB::GenPept.

FEEDBACK

Mailing Lists

User feedback is an integral part of the evolution of this and other Bioperl modules. Send your comments and suggestions preferably to one of the Bioperl mailing lists. Your participation is much appreciated.

   bioperl-l@bioperl.org             - General discussion
   bioperl-guts-l@bioperl.org        - Automated bug and CVS messages
   http://bioperl.org/MailList.shtml - About the mailing lists

Reporting Bugs

Report bugs to the Bioperl bug tracking system to help us keep track the bugs and their resolution. Bug reports can be submitted via email or the web:

  bioperl-bugs@bio.perl.org
  http://bio.perl.org/bioperl-bugs/

AUTHOR - Aaron Mackey

Email amackey@virginia.edu

APPENDIX

The rest of the documentation details each of the object methods. Internal methods are usually preceded with a _

get_Seq_by_id

 Title   : get_Seq_by_id
 Usage   : $seq = $db->get_Seq_by_id($uid);
 Function: Gets a Bio::Seq object by its unique identifier/name
 Returns : a Bio::Seq object
 Args    : $uid : the id (as a string) of the desired sequence entry

get_Seq_by_acc

  Title   : get_Seq_by_acc
  Usage   : $seq = $db->get_Seq_by_acc($acc);
  Function: Gets a Bio::Seq object by its accession number
  Returns : a Bio::Seq object
  Args    : $acc : the accession number of the desired sequence entry
  Note    : For GenPept, this just calls the same code for get_Seq_by_id()

get_Stream_by_id

  Title   : get_Stream_by_id
  Usage   : $stream = $db->get_Stream_by_id( [$uid1, $uid2] );
  Function: Gets a series of Seq objects by unique identifiers
  Returns : a Bio::SeqIO stream object
  Args    : $ref : a reference to an array of unique identifiers for
                   the desired sequence entries

get_Stream_by_acc

  Title   : get_Stream_by_acc
  Usage   : $seq = $db->get_Seq_by_acc($acc);
  Function: Gets a series of Seq objects by accession numbers
  Returns : a Bio::SeqIO stream object
  Args    : $ref : a reference to an array of accession numbers for
                   the desired sequence entries
  Note    : For GenPept, this just calls the same code for get_Stream_by_id()

get_Stream_by_batch

  Title   : get_Stream_by_batch
  Usage   : $seq = $db->get_Stream_by_batch($ref);
  Function: Retrieves Seq objects from Entrez 'en masse', rather than one
            at a time.  For large numbers of sequences, this is far superior
            than get_Stream_by_[id/acc]().
  Example :
  Returns : a Bio::SeqIO stream object
  Args    : $ref : either an array reference, a filename, or a filehandle
            from which to get the list of unique ids/accession numbers.