TABLE 2.
Origins and characteristics of the Synechococcus strains used in this studya
| Group and strain | Isolation location | A495/A545 | Other datab | Originc | Reference | GenBank accession no. |
|---|---|---|---|---|---|---|
| Marine A Synechococcus clade I | ||||||
| WH 8015 | Woods Hole | 0.44 | WH | 65 | AF397717 | |
| WH 8016 | Woods Hole | 0.4 | WH | 65 | AF397718 | |
| WH 8020 | Sargasso Sea | 0.78 | CA | WH | 65 | AF397719 |
| WH 9908 | Woods Hole | NDg | WH | This work | AF397720 | |
| Marine A Synechococcus clade II | ||||||
| WH 6501 | Tropical Atlantic | 0.43 | WH | 65 | AF397706 | |
| WH 8002 | Gulf of Mexico | 0.48 | WH | 65 | AF397707 | |
| WH 8005 | Gulf of Mexico | 0.44 | WH | 65 | AF397708 | |
| WH 8012 | Sargasso Sea | 0.4 | WH | 65 | AF397709 | |
| WH 8109 | Sargasso Sea | 0.89 | WH | 65 | AF397710 | |
| Marine A Synechococcus clade III | ||||||
| C8015 | Red Sea | >1 | Motile | D. Lindell and A. Post | 23 | AF397711 |
| WH 8102 | Western Caribbean | 2.06 | Motile | WH | 65 | AF397712 |
| WH 8103 | Sargasso Sea | 2.4 | Motile, NCA | WH | 65 | AF397713 |
| WH 8112 | Sargasso Sea | Variable | Motile, CA | WH | 65 | AF397714 |
| WH 8113 | Sargasso Sea | Variable | Motile, CA | WH | 65 | AF397715 |
| WH 8406 | Gulf of Mexico | 0.84 | Motile | WH | 65 | AF397716 |
| Marine A Synechococcus clade IV | ||||||
| EBAC392 | Monterey Bay | —d | — | 4 | AF268237 | |
| MB11A04 | Monterey Bay | — | — | 51 | AY033297 | |
| MB11E09 | Monterey Bay | — | — | 51 | AY033308 | |
| Marine A Synechococcus clade V | ||||||
| RS9705 | Red Sea | <1 | D. Lindell and A. Post | 23 | AF397725 | |
| RS9708 | Red Sea | <1 | D. Lindell and A. Post | 23 | AF397726 | |
| WH 7803 | Sargasso Sea | 0.39 | WH | 65 | AF397727 | |
| Marine A Synechococcus clade VI | ||||||
| WH 7805 | Sargasso Sea | No PUB | WH | 65 | AF397721 | |
| WH 8008 | Gulf of Mexico | No PUB | WH | 65 | AF397722 | |
| WH 8017 | Woods Hole | No PUBe | WH | 65 | AF397723 | |
| WH 8018 | Woods Hole | No PUB | WH | 65 | AF397724 | |
| Marine B Synechococcus | ||||||
| WH 8101 | Woods Hole | NAf | WH | 65 | AF397728 | |
| WH 5701 | Long Island Sound | NAf | WH | 65 | AF397729 | |
| Cyanobium Synechococcus | ||||||
| PCC 6307 | Wisconsin lake | NAf | PCC | 42 | AF397730 |
See Table 1, footnote a. A495/A545 ratio is a measure of relative amounts of PUB to PEB. Data for Woods Hole collection Synechococcus strains are from reference 65. Data for Red Sea Synechococcus strains were provided by D. Lindell (personal communication).
CA, chromatic adaptation; NCA, no chromatic adaptation (taken from reference 35).
WH, Woods Hole culture collection; PCC, Pasteur Culture Collection.
Environmental sequence, no pigment data available.
Originally described as containing PUB (65).
Strain lacks phycoerythrin and thus has no PUB or PEB.
ND, not determined.