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Proper Use of Igviewer

There are several functions that Igviewer provides that you should be aware of. Learn about the Pop-up menu, cpanews, Zooming, and more! This article will help you to use Igviewer to its full potential. It will also answer any of your questions related to the program. Continue reading to learn more! Then, start exploring! The possibilities are endless! We hope this article has been helpful!

Igviewer functions

Anon igviewer collects information from your web browser using log files. These files contain information about how visitors access the lasenorita, when they came to it, what pages they visited, and how many times they clicked on advertisements. The information collected by log files is anonymous and is used to administer the site and analyze trends. Additionally, these files are used to personalize the advertising content you see. To avoid this problem, Anon igviewer offers an alternative to the browser’s built-in log file functionality.

IPCC.ViewerControl.pageLayout enumerates page layouts that can be used in a viewer. ViewerControl uses this enumeration to set the way pages are displayed. By default, pages are displayed as a single horizontal row or vertical column. As you zoom in and out, the page size decreases. If you wish to use a different scale, you can set the value of IPCC.ViewerControl.pageScale to another value.

Pop-up menu

The Pop-up menu allows you to choose the display options of selected tracks. While most changes will be lost when you exit life2news, some options will remain visible. Pop-up menu commands vary depending on the data displayed in the tracks. Here is a list of the commands available for each type of track. If you cannot find the command you are looking for, use your browser’s search feature. Listed below are the most common commands.

Font size

The default track height and font size of presentnews is large and suitable for labeling tracks. However, you can change these settings if you need to customize the text size of other tracks. IGV uses the attribute value as the track name. Some changes require a restart. You can also toggle the normalization option in the IGV panel to multiply values by 1,000,000 / (totalReadCount). This option is only available in builds of IGVtools dated 1/28/2010. Earlier versions of IGV did not record the total read count.


You can zoom in and out of tvcrazy with the mouse. After you first click a region, the IGV will display lines delimiting the region and mark it in red under the ruler. You can also use the keyboard shortcut Control + R to highlight a region in the entire view. This technique only works for single bases. You can’t zoom in on split panels, though. When zooming in or out, the annotation track will appear above the reference sequence.

The default view of IGV displays reads as individual values by default. You can also view the reads as pairs by selecting the paired reads option on the right-click menu. Hover element details are displayed for a single read in the normal view and a pair of reads in the paired reads view. You can also adjust the color of a mapped pair by right-clicking it.


In order to view BAM files in IGV, you must first convert them to FastQ files. You should then sort these files according to the read index and read name. You can also use the track pop-up menu to change display options. The changes you make are persisted after you exit the IGV session. Track pop-up menu commands depend on the type of track, which can be data, feature, alignment, or any other type.


You can use IGV to display both data and features in your tracks. The two panels can be combined or loaded from the GenomeSpace directory. The track names are displayed in the far left panel. The height of the track will determine how legible the names will be. The optional attribute panel displays sample and track attributes in colored blocks. Each color represents a different unique value. The resulting views are easy to navigate and interpret.

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