| Rank | Genus | Accessed |
|---|---|---|
| 1 | Streptomyces | 3 |
| 2 | Dermacoccus | 2 |
| 3 | Actinomyces | 2 |
| 4 | Turicella | 1 |
| 5 | Pseudoclavibacter | 1 |
| 6 | Longispora | 1 |
| 7 | Actinoplanes | 1 |
| 8 | Amycolatopsis | 1 |
| 9 | Rhodococcus | 1 |
| 10 | Nocardia | 1 |
| 11 | Actinomadura | 1 |
| 12 | Glycomyces | 1 |
| 13 | Microbispora | 1 |
| Rank | Contributor | Accessed |
|---|---|---|
| 1 | T. Tamura | 3 |
| 2 | Y. Ishida | 3 |
| 3 | M. Hayakawa | 1 |
| 4 | T. Okazaki | 1 |
| 5 | R. Enokita | 1 |
| 6 | T. Niida | 1 |
| 7 | T. Yaguchi | 1 |
| 8 | T. Gonoi | 1 |
| 9 | S. Amano | 1 |
| 10 | H. König | 1 |
| 11 | H. Yamamura | 1 |
| 12 | H. Iino | 1 |
| 13 | T. Shomura | 1 |
| 14 | H. Nonomura | 1 |
| 15 | A. Takahashi-Nakaguchi | 1 |
| 16 | J.C.Ensign | 1 |
| 17 | S. Miyadoh | 1 |
| Rank | Country | Accessed |
|---|---|---|
| 1 | Japan | 788 |
| 2 | United States | 192 |
| 3 | Mexico | 152 |
| 4 | Indonesia | 28 |
| 5 | Russian Federation | 27 |
| 6 | Guatemala | 13 |
| 7 | Netherlands | 11 |
| 8 | China | 11 |
| 9 | Viet Nam | 10 |
| 10 | Belgium | 9 |
| 11 | India | 9 |
| 12 | Germany | 6 |
| 13 | Poland | 5 |
| 14 | Canada | 4 |
| 15 | Thailand | 4 |
| 16 | Ukraine | 4 |
| 17 | Iran (Islamic Republic of) | 3 |
| 18 | Peru | 2 |
| 19 | Spain | 2 |
| 20 | France | 2 |
| 21 | Turkey | 2 |
| 22 | United Kingdom | 1 |
| 23 | Ecuador | 1 |
| 24 | Malaysia | 1 |
| 25 | Puerto Rico | 1 |
| 26 | Switzerland | 1 |
| 27 | Australia | 1 |
| 28 | Republic of Korea | 1 |
| 29 | Colombia | 1 |
| 30 | Brazil | 1 |
| 31 | Slovakia | 1 |
| 32 | Chile | 1 |