#pdbid|chain|deposition date|is S/K-not|(slip)knot types; 5e5u|A|2016-08-31|S|+3.1; 5e5r|A|2016-08-31|K|+3.1; 3jxg|A|2014-07-31|K|+3.1; 3jxh|C|2014-07-31|K|+3.1;