Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Black circles represent mapped markers (513+739). Red dotted line connects neighboring markers for visual ease. First order differential plot (grey density plot) represent cross-over rate across a given chromosome (right Y-axis, cM/Mb).
