diff --git a/components/Footer.vue b/components/Footer.vue
index f8581c4427a0237c34bda692a9c3eb5d909c3a51..68c39303bc33b3c0cfdee1a0d8b99c5eca1ed6b4 100644
--- a/components/Footer.vue
+++ b/components/Footer.vue
@@ -4,8 +4,10 @@ const runtimeConfig = useRuntimeConfig();
 <template>
     <v-footer app text-center d-flex flex-column>
         <div class="px-4 text-center w-100">
-            <span>commit: {{ runtimeConfig.public.shortSha }}
-            </span>
+            <v-btn prepend-icon="mdi-source-commit" variant="plain">
+                {{ runtimeConfig.public.shortSha }}
+            </v-btn>
+
         </div>
     </v-footer>
 </template>
\ No newline at end of file
diff --git a/content/3.defense-systems/abia.md b/content/3.defense-systems/abia.md
index 99de0efe8ef88deb5aece2e8b3c719f5dd2a5b08..fcac9a83795d98d84324086371b08820d8a7fea1 100644
--- a/content/3.defense-systems/abia.md
+++ b/content/3.defense-systems/abia.md
@@ -48,17 +48,8 @@ The AbiA_large system in *Staphylococcus nepalensis* (GCF_002442935.1, NZ_CP0174
 
 The AbiA_small system in *Alicyclobacillus sp. SO9* (GCF_016406125.1, NZ_CP066339) is composed of 2 proteins AbiA_small (WP_198850075.1) AbiA_SLATT (WP_198850076.1) 
 
-## Distribution of the system among prokaryotes
-
-Among the 22,803 complete genomes of RefSeq, the AbiA is detected in 50 genomes (0.22 %).
-
-The system was detected in 35 different species.
-
-![abia](/abia/Distribution_AbiA.svg){max-width=750px}
-
-Proportion of genome encoding the AbiA system for the 14 phyla with more than 50 genomes in the RefSeq database.
-
 
+## Distribution of the system among prokaryotes
 
 ::article-system-distribution-plot
 ::
@@ -66,10 +57,12 @@ Proportion of genome encoding the AbiA system for the 14 phyla with more than 50
 
 ## Structure
 
+### pDockQ matrix
+
 ::pdockq-matrix
 ::
 
-### All predicted structures
+### List predicted structures
 
 ::article-structure
 ::