diff --git a/content/3.defense-systems/dctpdeaminase.md b/content/3.defense-systems/dctpdeaminase.md
index 8b7be426bbd388d2aa6c2206ecebbca61d043406..566ecb0377a69d0df61534ab217c05ea5ca61a17 100644
--- a/content/3.defense-systems/dctpdeaminase.md
+++ b/content/3.defense-systems/dctpdeaminase.md
@@ -15,7 +15,7 @@ contributors:
 relevantAbstracts:
     - doi: 10.1038/s41564-022-01162-4
     - doi: 10.1038/s41564-022-01158-0
-
+---
 
 
 # dCTPdeaminase