#pdbid|chain|deposition date|is S/K-not|(slip)knot types; 1qmg|A|2018-10-20|S|4.1 +3.1; 1yve|I|2018-10-20|K|4.1 +3.1; 3fr7|A|2018-10-19|K|4.1 +3.1; 3fr8|A|2018-09-12|S|4.1 +3.1; 1yrl|A|2014-07-31|K|4.1 +3.1; 3ulk|A|2014-07-31|K|4.1 +3.1;