PDB Statistics: 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 | 35842 |
| P 1 21 1 | 26217 |
| C 1 2 1 | 15705 |
| C 2 2 21 | 7768 |
| P 21 21 2 | 7410 |
| P 1 | 6357 |
| P 43 21 2 | 5943 |
| P 41 21 2 | 4909 |
| P 32 2 1 | 4690 |
| P 31 2 1 | 4583 |
| I 2 2 2 | 3410 |
| P 61 2 2 | 2605 |
| P 65 2 2 | 2177 |
| H 3 2 | 2109 |
| H 3 | 2043 |
| P 61 | 1687 |
| P 65 | 1571 |
| P 43 | 1128 |
| P 63 | 1122 |
| P 41 | 1009 |
| I 4 2 2 | 978 |
| P 2 21 21 | 969 |
| P 31 | 914 |
| P 32 | 905 |
| I 41 2 2 | 862 |
| P 42 21 2 | 842 |
| P 63 2 2 | 836 |
| I 4 | 805 |
| P 21 3 | 771 |
| I 2 3 | 653 |
| P 3 2 1 | 582 |
| P 4 21 2 | 561 |
| P 62 2 2 | 518 |
| P 64 2 2 | 464 |
| I 1 2 1 | 447 |
| I 41 | 441 |
| P 41 2 2 | 429 |
| P 43 2 2 | 393 |
| I 21 3 | 373 |
| I 21 21 21 | 369 |
| C 2 2 2 | 368 |
| P 21 2 21 | 352 |
| P 6 | 352 |
| P 64 | 345 |
| P 1 2 1 | 324 |
| P 62 | 320 |
| F 4 3 2 | 303 |
| P 3 | 260 |
| P 41 3 2 | 246 |
| F 2 2 2 | 215 |
| P 2 2 21 | 190 |
| I 4 3 2 | 170 |
| P 31 1 2 | 166 |
| P 32 1 2 | 160 |
| P 43 3 2 | 151 |
| P 6 2 2 | 150 |
| F 2 3 | 144 |
| P 4 | 134 |
| P 42 | 122 |
| I 41 3 2 | 112 |
| F 41 3 2 | 101 |
| P 42 2 2 | 87 |
| P 2 3 | 86 |
| P 4 3 2 | 82 |
| P 4 2 2 | 77 |
| P -1 | 40 |
| P 42 3 2 | 38 |
| B 1 1 2 | 36 |
| P 3 1 2 | 27 |
| P 2 2 2 | 15 |
| I 1 21 1 | 14 |
| P 1 1 21 | 14 |
| P 21 2 2 | 11 |
| P 1 21/c 1 | 10 |
| P 1 21/n 1 | 8 |
| R 3 | 8 |
| R 3 2 | 8 |
| C 1 21 1 | 6 |
| C 1 2/c 1 | 5 |
| P 2 21 2 | 5 |
| I 41/a | 4 |
| P 21 21 2 A | 4 |
| H -3 | 3 |
| A 1 2 1 | 2 |
| C 4 21 2 | 2 |
| F 4 2 2 | 2 |
| P -3 | 2 |
| P 1 1 2 | 2 |
| P b c a | 2 |
| A 1 | 1 |
| B 2 21 2 | 1 |
| I -4 2 d | 1 |
| I -4 c 2 | 1 |
| P 3 1 c | 1 |
| P c a b | 1 |
| P n n a | 1 |
