PDB Data Distribution by Space Group
Distribution of Hermann-Mauguin Space Groups of released structures in the PDB.
| Space Group | Number of Entries |
|---|---|
| P 21 21 21 | 32392 |
| P 1 21 1 | 23372 |
| C 1 2 1 | 13748 |
| C 2 2 21 | 7109 |
| P 21 21 2 | 6965 |
| P 1 | 5651 |
| P 43 21 2 | 5415 |
| P 41 21 2 | 4483 |
| P 32 2 1 | 4342 |
| P 31 2 1 | 4252 |
| I 2 2 2 | 3069 |
| P 61 2 2 | 2292 |
| P 65 2 2 | 1952 |
| H 3 2 | 1945 |
| H 3 | 1906 |
| P 61 | 1574 |
| P 65 | 1488 |
| P 63 | 1015 |
| P 41 | 938 |
| I 4 2 2 | 900 |
| P 32 | 834 |
| P 31 | 831 |
| P 43 | 815 |
| I 41 2 2 | 800 |
| P 2 21 21 | 798 |
| P 42 21 2 | 776 |
| P 63 2 2 | 753 |
| I 4 | 749 |
| P 21 3 | 732 |
| I 2 3 | 605 |
| P 3 2 1 | 536 |
| P 4 21 2 | 522 |
| P 62 2 2 | 473 |
| P 64 2 2 | 433 |
| I 41 | 405 |
| P 41 2 2 | 393 |
| P 43 2 2 | 362 |
| I 21 3 | 356 |
| P 6 | 344 |
| I 1 2 1 | 341 |
| I 21 21 21 | 336 |
| C 2 2 2 | 335 |
| P 64 | 313 |
| P 1 2 1 | 292 |
| P 21 2 21 | 286 |
| F 4 3 2 | 283 |
| P 62 | 282 |
| P 3 | 247 |
| P 41 3 2 | 224 |
| F 2 2 2 | 203 |
| P 2 2 21 | 178 |
| P 31 1 2 | 152 |
| I 4 3 2 | 149 |
| P 32 1 2 | 145 |
| F 2 3 | 141 |
| P 6 2 2 | 134 |
| P 4 | 128 |
| P 43 3 2 | 126 |
| P 42 | 115 |
| I 41 3 2 | 101 |
| F 41 3 2 | 92 |
| P 42 2 2 | 82 |
| P 2 3 | 78 |
| P 4 3 2 | 72 |
| P 4 2 2 | 69 |
| B 1 1 2 | 36 |
| P 42 3 2 | 36 |
| P -1 | 31 |
| P 3 1 2 | 25 |
| P 2 2 2 | 15 |
| I 1 21 1 | 14 |
| P 1 1 21 | 13 |
| P 21 2 2 | 10 |
| R 3 2 | 8 |
| R 3 | 8 |
| P 1 21/n 1 | 7 |
| P 1 21/c 1 | 7 |
| C 1 21 1 | 6 |
| P 21 21 2 A | 4 |
| C 1 2/c 1 | 4 |
| I 41/a | 4 |
| P 2 21 2 | 4 |
| P 1 1 2 | 2 |
| F 4 2 2 | 2 |
| P b c a | 2 |
| C 4 21 2 | 2 |
| A 1 2 1 | 2 |
| H -3 | 2 |
| B 2 21 2 | 1 |
| P -3 | 1 |
| I -4 c 2 | 1 |
| I -4 2 d | 1 |
| P n n a | 1 |
| P c a b | 1 |
| A 1 | 1 |
