The GC percent track shows the percentage of G (guanine) and C (cytosine) bases
in 5-base windows on
the 02 Mar 2021 Hirundo rustica/GCA_015227805.2_bHirRus1.pri.v2/GCA_015227805.2 genome assembly.
High GC content is typically associated with gene-rich areas. The average
overall GC percent for the entire assembly is % 42.54.
This track may be configured in a variety of ways to highlight different
aspects of the displayed information. Click the
"Graph configuration help" link for an explanation of the
The data and presentation of this graph were prepared by