| VKM No. | B-3354 |
| Scientific name of the strain | Sphingobacterium sp. |
| History | M.A. Petrova IMG, MR7-4 |
| Source of isolation | permafrost, 200-390 thousand years |
| Location | East Siberian Sea, bank, Eastern Siberia |
| Medium | 15 |
| Incubation temp. (C) | 30 |
| Storage methods | F-1 |
| Risk group | no |