| Rank | Genus | Accessed |
|---|---|---|
| 1 | Streptomyces | 31 |
| 2 | Bifidobacterium | 4 |
| 3 | Nocardia | 3 |
| 4 | Frankia | 2 |
| 5 | Actinomadura | 2 |
| 6 | Kitasatospora | 2 |
| 7 | Pseudosporangium | 2 |
| 8 | Catenulispora | 2 |
| 9 | Nonomuraea | 2 |
| 10 | Actinomyces | 2 |
| 11 | Kocuria | 1 |
| 12 | Streptosporangium | 1 |
| 13 | Austwickia | 1 |
| 14 | Propionibacterium | 1 |
| 15 | Brevibacterium | 1 |
| 16 | Glycomyces | 1 |
| 17 | Demetria | 1 |
| 18 | Gordonia | 1 |
| 19 | Dactylosporangium | 1 |
| 20 | Dermacoccus | 1 |
| 21 | Ruania | 1 |
| 22 | Salinispora | 1 |
| 23 | Dermatophilus | 1 |
| Rank | Contributor | Accessed |
|---|---|---|
| 1 | V.D. Kuznetsov | 19 |
| 2 | S. Amano | 7 |
| 3 | S. Miyadoh | 6 |
| 4 | T. Tamura | 4 |
| 5 | M. Hamada | 3 |
| 6 | G. Vobis | 3 |
| 7 | T. Shomura | 3 |
| 8 | Y. Takahashi | 3 |
| 9 | Y. Ishida | 3 |
| 10 | H.J. Lee | 2 |
| 11 | K.S. Whang | 2 |
| 12 | T. Odamaki | 2 |
| 13 | S. Omura | 2 |
| 14 | T. Nakashima | 2 |
| 15 | Y. Mikami | 2 |
| 16 | M. Matsumoto | 2 |
| 17 | Y. Iwai | 2 |
| 18 | H. Ikeda | 1 |
| 19 | K. Hatano | 1 |
| 20 | C. Indananda | 1 |
| 21 | T. Kanamaru | 1 |
| 22 | S. Iinuma | 1 |
| 23 | T. Yaguchi | 1 |
| 24 | S. Suzuki | 1 |
| 25 | S. Hanada | 1 |
| 26 | T. Hasegawa | 1 |
| 27 | J. Tone | 1 |
| 28 | W. Xiang | 1 |
| 29 | L.H. Huang | 1 |
| 30 | H. Tohyama | 1 |
| 31 | I. Groth | 1 |
| 32 | N. Iwabuchi | 1 |
| 33 | M. Sunairi | 1 |
| 34 | H. Maeda | 1 |
| 35 | T. Niida | 1 |
| 36 | Y.-R. Cao | 1 |
| 37 | H. Yamamura | 1 |
| 38 | C. Shibata | 1 |
| 39 | M. Nakajima | 1 |
| Rank | Country | Accessed |
|---|---|---|
| 1 | Thailand | 290 |
| 2 | United States | 130 |
| 3 | Iraq | 119 |
| 4 | Japan | 66 |
| 5 | Canada | 33 |
| 6 | China | 33 |
| 7 | India | 25 |
| 8 | Russian Federation | 24 |
| 9 | Germany | 19 |
| 10 | Poland | 18 |
| 11 | Taiwan Province of China | 10 |
| 12 | Syrian Arab Republic | 6 |
| 13 | Indonesia | 5 |
| 14 | Malaysia | 4 |
| 15 | Republic of Korea | 4 |
| 16 | Spain | 4 |
| 17 | Algeria | 3 |
| 18 | Netherlands | 2 |
| 19 | Ecuador | 2 |
| 20 | Iran (Islamic Republic of) | 2 |
| 21 | Georgia | 1 |
| 22 | Libyan Arab Jamahiriya | 1 |
| 23 | The former Yugoslav Republic of Macedonia | 1 |
| 24 | Switzerland | 1 |
| 25 | Mexico | 1 |
| 26 | Brazil | 1 |
| 27 | Chile | 1 |