Paper Info
Title
GeneMachine: gene prediction and sequence annotation.
Abstract
Motivation: A number of free-standing programs have been developed in order to help researchers find potential coding regions and deduce gene structure for long stretches of what is essentially 'anonymous DNA'. As these programs apply inherently different criteria to the question of what is and is not a coding region, multiple algorithms should be used in the course of positional cloning and positional candidate projects to assure that all potential coding regions within a previously-identified critical region are identified. Results: We have developed a gene identification tool called GeneMachine which allows users to query multiple exon and gene prediction programs in an automated fashion. BLAST searches are also performed in order to see whether a previously-characterized coding region corresponds to a region in the query sequence. A suite of Perl programs and modules are used to run MZEF, GENSCAN, GRAIL 2, FGENES, RepeatMasker, Sputnik, and BLAST The results of these runs are then parsed and written into ASN.1 format. Output files can be opened using NCBI Sequin, in essence using Sequin as both a workbench and as a graphical viewer. The main feature of GeneMachine is that the process is fully automated; the user is only required to launch GeneMachine and then open the resulting file with Sequin. Annotations can then be made to these results prior to submission to GenBank, thereby increasing the intrinsic value of these data.
Year
DOI
Venue
2001
10.1093/bioinformatics/17.9.843
BIOINFORMATICS
Keywords
Field
DocType
gene prediction
Data mining,Workbench,Annotation,Computer science,Parsing,Bioinformatics,Modular design,User interface,GenBank,Perl,Executable
Journal
Volume
Issue
ISSN
17
9
1367-4803
Citations 
PageRank 
References 
3
0.60
1
Authors
3
Name
Order
Citations
PageRank
Izabela Makalowska1477.26
Joseph F. Ryan28012.10
Andreas D Baxevanis36715.48