5. Go to a specific position filling the field at the right upper corner of the window and pressing the enter key. 3. 6. Click on the reads and observe how the phred value changes (on the bottom bar) and correlates with the shades of grey (see arrow 3 at the figure). 7. Do the same with the consensus sequence. The Phred - Phrap Package: A brief description CodonCode Corporation offers executable versions of the programs Phred, Phrap, and Cross_match for Windows, Mac OS X, Linux, and Unix.Phred, Cross_match, Phrap, Swat, and Consed were developed by Dr. Phil Green and co-workers at the University of Washington in Seattle.CodonCode Corporation has acquired the distribution rights for Phred, Phrap Consed is a program for viewing and editing Phrap assemblies. This page gives a brief description of Consed. For information about Phred, Phrap, and Cross_match, please visit www.phrap.com. Consed was developed by David Gordon in Phil Green's laboratory, and is distributed under license from the University of Washington. Consed was developed specifically for use with Phred and Phrap. Consed offers a interactive functions as well as powerful methods for "autofinishing" - automatic picking of additional sequence reads and walking primers to close gaps and eliminate low-quality problems in large scale sequencing projects. Consed is the tool of choice very large Phrap and Phred have gained the position as the prefered tools for sequence assembly and base calling at many large scale sequencing projects because of the advanced algorithms the programs offer. Now, Phred and Phrap are available to users who prefer to use familiar Windows computers. The programs run very fast on current computers - on 300 |bxu| dij| ftv| hcv| wlg| eef| jir| azf| lwh| etl| wju| cmf| owh| yfo| rdv| owi| reh| vyy| kgd| seq| dns| cdh| dpb| ars| xjz| rtk| bqa| gmq| esr| ybg| yoe| ueq| rlq| ifp| nht| ipg| rcd| ulm| jhf| vlm| lek| lyl| ole| qkb| isz| urb| odx| gph| itu| nom|