diff --git a/src/app/components/analysis-panel/analysis-panel.component.html b/src/app/components/analysis-panel/analysis-panel.component.html
index 9818ea9aa248866e756ffee314a999436a69909b..32e3a0e6c7cc40c8991fe0c299a1f54a4f3d2dfd 100644
--- a/src/app/components/analysis-panel/analysis-panel.component.html
+++ b/src/app/components/analysis-panel/analysis-panel.component.html
@@ -273,7 +273,7 @@
             <span class="icon"><i class="fa fa-dna"></i></span>
             <span>Proteins</span>
           </h4>
-          <a [href]="downloadLink('prot-+ins')" class="button is-primary is-outlined is-pulled-right is-small">
+          <a [href]="downloadLink('proteins')" class="button is-primary is-outlined is-pulled-right is-small">
             <span class="icon"><i class="fa fa-download"></i></span>
             <span>Download</span>
           </a>