List of PDB IDs for the family 3HCDH
| 1WDLB|497-592 |
| 2D3TB|497-592 |
| 2D3TA|497-592 |
| 1WDKA|497-592 |
| 1WDMB|497-592 |
| 1WDKB|497-592 |
| 1WDLA|497-592 |
| 1WDMA|497-592 |
| 3HDHB|204-301 |
| 3HDHC|204-295 |
| 3HDHA|204-301 |
| 3MOGA|188-285 |
| 3MOGC|188-285 |
| 3MOGB|188-285 |
| 1ZEJA|163-259 |
| 3MOGA|387-472 |
| 3MOGC|387-472 |
| 3MOGB|387-472 |
| 3K6JA|220-307 |
| 2WTBA|495-575 |
| 1ZCJA|618-714 |
| 2X58B|618-714 |
| 2X58A|618-714 |
| 3ADPA|192-285 |
| 3ADOA|192-285 |
| 3CTVA|21-106 |
| 1ZCJA|477-581 |
| 2X58A|477-581 |
| 2X58B|477-581 |
| 2HDHB|204-301 |
| 3HADB|204-301 |
| 1F14A|204-301 |
| 1F0YA|204-301 |
| 1F17A|204-301 |
| 1F12B|204-301 |
| 1LSJA|204-301 |
| 3HADA|204-301 |
| 1LSOA|204-301 |
| 1F14B|204-301 |
| 1M76A|204-301 |
| 1IL0A|204-296 |
| 1F12A|204-301 |
| 1IL0B|204-296 |
| 1M76B|204-301 |
| 1M75B|204-301 |
| 3RQSA|216-313 |
| 3RQSB|216-313 |
| 1F0YB|204-301 |
| 2HDHA|204-301 |
| 1LSOB|204-301 |
| 1M75A|204-301 |
| 1F17B|204-301 |
| 1LSJB|204-301 |
| 3F3SB|192-283 |
| 3F3SA|192-283 |