| P21816 | n/a | 4pix | CL | A | 502 | e4pixA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4ubh | CL | A | 311 | e4ubhA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xet | CL | A | 502 | e4xetA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xez | CL | A | 502 | e4xezA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xf0 | CL | A | 503 | e4xf0A1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xfb | CL | A | 502 | e4xfbA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xfc | CL | A | 502 | e4xfcA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xff | CL | A | 502 | e4xffA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4xfg | CL | A | 503 | e4xfgA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 4yyo | CL | A | 302 | e4yyoA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |
| P21816 | n/a | 5i0r | CL | A | 503 | e5i0rA1 | jelly-roll | Double-stranded beta-helix | Double-stranded beta-helix | CDO_I |