diff --git a/files/check_pfam.py b/files/check_pfam.py
new file mode 100755
index 00000000..73fcadf3
--- /dev/null
+++ b/files/check_pfam.py
@@ -0,0 +1,32 @@
+#!/usr/bin/env python
+
+import os
+import sys
+import re
+
+# Defaults
+out_dir = os.path.dirname(os.path.realpath(__file__))
+root_dir = os.path.join(out_dir, os.pardir)
+
+# Append JASPAR-profile-inference to path
+sys.path.append(root_dir)
+
+# Import globals
+from __init__ import Jglobals, CisBP2Pfam, ReadSRModel
+
+cisbp = {}
+
+for json_file in os.listdir("cisbp"):
+    model = ReadSRModel(os.path.join("cisbp", json_file))
+    cisbp.setdefault(CisBP2Pfam[model["Family_Name"]], model)
+
+for pfam in cisbp:
+    if cisbp[pfam]["Model.Class"] == "SimilarityRegression":
+        hmm_file = os.path.join("pfam", f"{pfam}.hmm")
+        for line in Jglobals.parse_file(hmm_file):
+            m = re.search("^LENG\s+(\d+)", line)
+            if m:
+                print(
+                    pfam,
+                    int(m.group(1)) == len(cisbp[pfam]["SR.FeatureScales.mean"])
+                )
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