#pdbid|chain|deposition date|is S/K-not|(slip)knot types; 5ku6|A|2017-08-28|K|+3.1; 5jnc|A|2017-05-04|K|+3.1; 5jn8|A|2017-05-03|K|+3.1; 5jna|A|2017-05-03|K|+3.1; 5ipz|A|2017-03-29|K|+3.1; 3f7b|A|2014-07-31|K|+3.1; 3f7u|A|2014-07-31|S|+3.1; 3fw3|A|2014-07-31|K|+3.1;