diff --git a/hpcc_stuff/README.md b/hpcc_stuff/README.md
index 760efba..5b2c339 100644
--- a/hpcc_stuff/README.md
+++ b/hpcc_stuff/README.md
@@ -1,5 +1,6 @@
 ## HPCC scripts
 
+
 ### exonerate\_submitter.pl
 
 This is a crazy workaround for the fact the gateway host for the MSU campus HPCC was not a grid submit host.
@@ -8,6 +9,10 @@ Consequence of this was that users were required to SSH to gateway, then SSH to
 
 I wrote this script to be able to do command-line job submissions from the buell-lab server by having this script copy itself across hosts before doing a job submission.
 
+### exonerate_uniref100/
+
+A set of scripts for running Exonerate on an SGE cluster to align UniRef100 to genome assemblies. See README.md in directory for more details.
+
 ### pbs\_tools/
 
 Experiment building OO tool modules on top of Perl 'PBS::Client' module. See README.md in directory.