diff --git a/mdpath/domain_config_example.csv b/mdpath/domain_config_example.csv
new file mode 100644
index 0000000..393e984
--- /dev/null
+++ b/mdpath/domain_config_example.csv
@@ -0,0 +1,6 @@
+Domain,Residues
+A,1-80
+B,81-160
+C,161-240
+D,241-320
+E,321-400
\ No newline at end of file