| Rank | Genus | Accessed |
|---|---|---|
| 1 | Streptomyces | 45 |
| 2 | Actinokineospora | 1 |
| 3 | Arcanobacterium | 1 |
| 4 | Salinispora | 1 |
| 5 | Actinoplanes | 1 |
| 6 | Rhodococcus | 1 |
| 7 | Dietzia | 1 |
| 8 | Nonomuraea | 1 |
| Rank | Contributor | Accessed |
|---|---|---|
| 1 | M. Hayakawa | 7 |
| 2 | K.S. Whang | 6 |
| 3 | H. Yamamura | 6 |
| 4 | H.J. Lee | 6 |
| 5 | T. Okazaki | 5 |
| 6 | R. Enokita | 5 |
| 7 | M. Maeno | 4 |
| 8 | Masa Hamada | 4 |
| 9 | S. Kato | 4 |
| 10 | M. Matsuoka | 4 |
| 11 | T. Tamura | 3 |
| 12 | Y. Ishida | 3 |
| 13 | T. Kuzuyama | 2 |
| 14 | Y. Osada | 2 |
| 15 | Y. Takahashi | 2 |
| 16 | T. Yamazaki | 2 |
| 17 | T. Zheng | 1 |
| 18 | K. Hatano | 1 |
| 19 | M. Hamada | 1 |
| 20 | R. Koerner | 1 |
| 21 | S. Amano | 1 |
| 22 | H. Iino | 1 |
| 23 | T. Shomura | 1 |
| 24 | T. Hasegawa | 1 |
| 25 | H. Nonomura | 1 |
| 26 | H. Zhang | 1 |
| 27 | J.C.Ensign%' | 1 |
| 28 | A.L. Jones | 1 |
| 29 | P.R. Jensen | 1 |
| 30 | S. Miyadoh | 1 |
| 31 | Y. Iwai | 1 |
| Rank | Country | Accessed |
|---|---|---|
| 1 | Iraq | 233 |
| 2 | Philippines | 134 |
| 3 | United States | 66 |
| 4 | Japan | 28 |
| 5 | Poland | 14 |
| 6 | Russian Federation | 10 |
| 7 | China | 9 |
| 8 | Bulgaria | 7 |
| 9 | Algeria | 7 |
| 10 | Iran (Islamic Republic of) | 5 |
| 11 | Netherlands | 4 |
| 12 | Hong Kong Special Administrative Region of China | 4 |
| 13 | Saudi Arabia | 4 |
| 14 | Republic of Korea | 3 |
| 15 | Egypt | 3 |
| 16 | Indonesia | 2 |
| 17 | Turkey | 2 |
| 18 | Mexico | 2 |
| 19 | Jordan | 2 |
| 20 | Czech Republic | 2 |
| 21 | Spain | 2 |
| 22 | France | 2 |
| 23 | United Kingdom | 1 |
| 24 | Kazakhstan | 1 |
| 25 | Taiwan Province of China | 1 |
| 26 | Belarus | 1 |
| 27 | Portugal | 1 |
| 28 | Canada | 1 |
| 29 | Italy | 1 |
| 30 | Kyrgyzstan | 1 |
| 31 | Viet Nam | 1 |