Table 2 |
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|
The unclassified sequence from the Sargasso Sea is unlikely to represent a fragment of a viral genome. TBLASTN searches were conducted at NCBI using as a query the 59 residues from the Sargasso Sea sequence (Accession AACY01369547) that formed the putative C-extein. These 59 residues are encoded on the complementary strand, from base 556 to base 732. Each search was restricted to one of the six groups outlined below. |
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|
Accession |
Sequences producing significant alignments |
E value |
|
|
||
|
Fungi |
||
|
gb DQ302778.1 |
Entomophthora muscae AFTOL-ID28, RPB2 |
4 × 10-9 |
|
gb DQ521419.1 |
Auricularia auricula-judae AFTOL-ID1681 |
7 × 10-9 |
|
gb DQ234553.1 |
Hydnum albomagnum AFTOL-ID 471, RPB2 |
1 × 10-8 |
|
gb AY485624.1 |
Hydnum repandum RPB2 |
1 × 10-8 |
|
gb DQ302787.1 |
Umbelopsis ramanniana AFTOL-ID 144, RPB2 |
2 × 10-8 |
|
Metazoa |
||
|
gb XM_793194.1 |
Strongylocentrotus purpuratus LOC593725 |
5 × 10-7 |
|
dbj AK114672.1 |
Ciona intestinalis cDNA, clone:cieg010h22 |
1 × 10-6 |
|
gb AC007441.9 |
Drosophila melanogaster clone BACR10E03 |
2 × 10-6 |
|
gb BT028050.1 |
Gasterosteus aculeatus clone CNB114-G10 |
2 × 10-6 |
|
gb U10333.1 |
Caenorhabditis elegans RNA polymerase II |
2 × 10-6 |
|
Plantae |
||
|
emb AJ565937.1 |
MGU565937 Mimulus guttatus partial RPB2 |
9 × 10-7 |
|
gb DQ029103.1 |
Spirogyra sp. UWCC FW670 RPB2 |
1 × 10-6 |
|
gb AF020844.1 |
Marchantia polymorpha RPB140 (RPB2) |
1 × 10-6 |
|
gb AY596718.1 |
Tetralocularia pennelii (RPB2) |
1 × 10-6 |
|
gb AY563264.1 |
Selaginella densa RNA polymerase II (RPB2) |
1 × 10-6 |
|
emb AJ566358.1 |
GSP566358 Gardenia sp. Oxelman 2319 (RPB2) |
1 × 10-6 |
|
Archaea |
||
|
gb AE010299.1 |
Methanosarcina acetivorans str. C2A (rpoB) |
2 × 10-6 |
|
gb AE008384.1 |
Methanosarcina mazei strain Goe1 (rpoB) |
2 × 10-6 |
|
gb CP000099.1 |
Methanosarcina barkeri str. fusaro |
3 × 10-6 |
|
gb AE000782.1 |
Archaeoglobus fulgidus DSM 4304 (rpoB1) |
4 × 10-6 |
|
emb BX957222.1 |
Methanococcus maripaludis S2 |
5 × 10-6 |
|
emb X14818.1 |
Sulfolobus acidocaldarius rpoB |
9 × 10-6 |
|
Viruses |
||
|
gb AF389451.1 |
Tiger frog virus, complete genome |
2 × 10-4 |
|
gb AY548484.1 |
Frog virus 3, complete genome |
4 × 10-4 |
|
gb AY666015.1 |
Grouper iridovirus, complete genome |
0.001 |
|
gb AY150217.1 |
Ambystoma tigrinum stebbensi virus |
0.001 |
|
gb AF397202.1 |
Regina ranavirus clone PstI-3.8 |
0.001 |
|
gb AY653733.1 |
Acanthamoeba polyphaga Mimivirus |
0.001 |
|
emb AJ890364.1 |
Emiliania huxleyi virus 86 isolate Ehv86 |
0.003 |
|
Eubacteria |
||
|
No significant similarity found. |
||
|
|
||
|
Goodwin et al. BMC Biology 2006 4:38 doi:10.1186/1741-7007-4-38 |
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