From e3b28b17c711db0811eb7c2a7f8136c0290b63d8 Mon Sep 17 00:00:00 2001
From: Gabriel Studer <gabriel.studer@unibas.ch>
Date: Thu, 5 Nov 2020 23:20:50 +0100
Subject: [PATCH] Use recommended RCSB URLS for remote repositories

The previously used URLS were redirected to the new ones but redirection
is not guaranteed to last indefinitely.
related documentation: https://www.rcsb.org/pages/download/http
---
 modules/io/pymod/remote.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/modules/io/pymod/remote.py b/modules/io/pymod/remote.py
index 74617994f..e95158781 100644
--- a/modules/io/pymod/remote.py
+++ b/modules/io/pymod/remote.py
@@ -111,11 +111,11 @@ class RemoteRepository:
       return LoadMMCIF(tmp_file.name)
 
 REMOTE_REPOSITORIES = {
-    'pdb' : RemoteRepository('pdb.org (PDB)', 'https://www.pdb.org/pdb/files/$ID.pdb.gz',
+    'pdb' : RemoteRepository('rcsb.org (PDB)', 'https://files.rcsb.org/download/$ID.pdb.gz',
                    type='pdb', id_transform='upper'),
     'smtl' : RemoteRepository('SMTL', 'https://swissmodel.expasy.org/templates/$ID.pdb',
                    type='pdb', id_transform='lower'),
-    'cif' : RemoteRepository('pdb.org (mmCIF)', 'https://www.pdb.org/pdb/files/$ID.cif.gz',
+    'cif' : RemoteRepository('rcsb.org (mmCIF)', 'https://files.rcsb.org/download/$ID.cif.gz',
                    type='cif', id_transform='lower'),
     'pdb_redo' : RemoteRepository('pdbredo', 'https://pdb-redo.eu/db/$ID/$ID_besttls.pdb.gz',
                    type='pdb', id_transform='lower'),
-- 
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