| Rank | Genus | Accessed |
|---|---|---|
| 1 | Nocardia | 5 |
| 2 | Rhodococcus | 2 |
| 3 | Streptomyces | 2 |
| 4 | Nonomuraea | 2 |
| 5 | Granulicoccus | 1 |
| 6 | Frankia | 1 |
| 7 | Planobispora | 1 |
| 8 | Dietzia | 1 |
| 9 | Corynebacterium | 1 |
| 10 | Demetria | 1 |
| 11 | Gordonia | 1 |
| 12 | Auraticoccus | 1 |
| 13 | Euzebya | 1 |
| 14 | Demequina | 1 |
| 15 | Millisia | 1 |
| 16 | Sporichthya | 1 |
| 17 | Knoellia | 1 |
| 18 | Microlunatus | 1 |
| 19 | Actinomyces | 1 |
| 20 | Angustibacter | 1 |
| 21 | Luteococcus | 1 |
| Rank | Contributor | Accessed |
|---|---|---|
| 1 | T. Gonoi | 4 |
| 2 | A. Takahashi-Nakaguchi | 4 |
| 3 | M. Hayakawa | 3 |
| 4 | H. Yamamura | 2 |
| 5 | N. Saito | 1 |
| 6 | R. Sashida | 1 |
| 7 | M.P. Lechevalier | 1 |
| 8 | T. Niida | 1 |
| 9 | T. Yaguchi | 1 |
| 10 | Y. Osada | 1 |
| 11 | S. Amano | 1 |
| 12 | J. Ishikawa | 1 |
| 13 | N. Nakaew | 1 |
| 14 | T. Mikawa | 1 |
| 15 | H.A. Lechevalier | 1 |
| 16 | K. Yamada | 1 |
| 17 | R. Vaddavalli | 1 |
| 18 | S. Peddi | 1 |
| 19 | S. Takano | 1 |
| 20 | Y. Mikami | 1 |
| 21 | T. Shomura | 1 |
| 22 | T. Tamura | 1 |
| 23 | H. Iino | 1 |
| 24 | V.R. Linga | 1 |
| 25 | Y. Ishida | 1 |
| 26 | S. Yamanaka | 1 |
| 27 | H. Nonomura | 1 |
| 28 | M. Ishihara | 1 |
| Rank | Country | Accessed |
|---|---|---|
| 1 | United States | 128 |
| 2 | Canada | 91 |
| 3 | Russian Federation | 35 |
| 4 | France | 23 |
| 5 | China | 17 |
| 6 | Thailand | 16 |
| 7 | Ukraine | 12 |
| 8 | Japan | 8 |
| 9 | Romania | 8 |
| 10 | India | 7 |
| 11 | Republic of Korea | 4 |
| 12 | Ethiopia | 2 |
| 13 | United Kingdom | 1 |
| 14 | Kazakhstan | 1 |
| 15 | Slovenia | 1 |
| 16 | Morocco | 1 |
| 17 | Argentina | 1 |
| 18 | Czech Republic | 1 |
| 19 | Algeria | 1 |
| 20 | Sri Lanka | 1 |
| 21 | Spain | 1 |