Any combination of these types of information can be easily selected or unselected.
By default, the output file starts each line with the USA of the sequence being described, so the output file is a list file that can be manually edited and read in by any other EMBOSS program that can read in one or more sequence to be analysed.
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The first non-blank line is the heading. This is followed by one line per sequence containing the following columns of data separated by one of more space or TAB characters:
If qualifiers to inhibit various columns of information are used, then the remaining columns of information are output in the same order as shown above, so if '-nolength' is used, the order of output is: usa, name, accession, type, description.
When the -html qualifier is specified, then the output will be wrapped in HTML tags, ready for inclusion in a Web page. Note that tags such as <HTML> and <BODY> are not output by this program as the table of databases is expected to form only part of the contents of a web page - the rest of the web page must be supplier by the user.
The lines of out information are guaranteed not to have trailing white-space at the end.
$type = `$PATH_TO_EMBOSS/infoseq $sequence -auto -only -type`; chomp $type;
You may find other uses for it, of course.
By default, the output file starts each line with the USA of the sequence being described, so the output file is a list file that can be manually edited and read in by other EMBOSS programs using the list-file specification of '@filename'.