Small formatting fixes

content/3.defense-systems/menshen.md

@@ -11,23 +11,19 @@ tableColumns:
     Effector: Unknown
     PFAM: PF03235, PF05973, PF12476, PF13175, PF13304, PF13476
 contributors:
-- Alba Herrero del Valle    
-
-## Relevant abstracts
-
-::relevant-abstracts
----
-items:
-    - doi: 10.1016/j.chom.2022.09.017
-
----
+  - Alba Herrero del Valle    
+relevantAbstracts:
+  - doi: 10.1016/j.chom.2022.09.017
 ---
 
 # Menshen
+
 ## Description
+
 The Menshen system has been identified by Millman et al. as a three protein system NsnA, NsnB and NsnC. Menshen from *Solibacillus silvestris* StLB046 confers resistance in *E. coli* and *B. subtilis* against some phages :ref{doi=10.1016/j.chom.2022.09.017}.
 
 ## Molecular mechanism
+
 As far as we are aware, the molecular mechanism is unknown. 
 
 ## Example of genomic structure
@@ -110,6 +106,3 @@ end
     style Title3 fill:none,stroke:none,stroke-width:none
     style Title4 fill:none,stroke:none,stroke-width:none
 </mermaid>
-
-::
-